SUSE update for the Linux Kernel
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 13 |
| CVE-ID | CVE-2022-40982 CVE-2023-0459 CVE-2023-20569 CVE-2023-21400 CVE-2023-2156 CVE-2023-2166 CVE-2023-31083 CVE-2023-3268 CVE-2023-3567 CVE-2023-3609 CVE-2023-3611 CVE-2023-3776 CVE-2023-4004 |
| CWE-ID | CWE-1342 CWE-1037 CWE-200 CWE-20 CWE-617 CWE-476 CWE-125 CWE-416 CWE-787 |
| Exploitation vector | Network |
| Public exploit | Public exploit code for vulnerability #13 is available. |
| Vulnerable software |
openSUSE Leap Micro Operating systems & Components / Operating system SUSE Linux Enterprise Micro for Rancher Operating systems & Components / Operating system SUSE Linux Enterprise Workstation Extension 15 Operating systems & Components / Operating system Legacy Module Operating systems & Components / Operating system Development Tools Module Operating systems & Components / Operating system SUSE Linux Enterprise High Availability Extension 15 Operating systems & Components / Operating system SUSE Linux Enterprise Micro Operating systems & Components / Operating system SUSE Linux Enterprise Live Patching Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Applications 15 Operating systems & Components / Operating system SUSE Linux Enterprise Server 15 Operating systems & Components / Operating system SUSE Linux Enterprise Real Time 15 Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing 15 Operating systems & Components / Operating system SUSE Linux Enterprise Desktop 15 Operating systems & Components / Operating system Basesystem Module Operating systems & Components / Operating system SUSE Manager Retail Branch Server Operating systems & Components / Operating system SUSE Manager Server Operating systems & Components / Operating system SUSE Manager Proxy Operating systems & Components / Operating system openSUSE Leap Operating systems & Components / Operating system dtb-hisilicon Operating systems & Components / Operating system package or component dtb-socionext Operating systems & Components / Operating system package or component dtb-mediatek Operating systems & Components / Operating system package or component reiserfs-kmp-64kb Operating systems & Components / Operating system package or component dlm-kmp-64kb Operating systems & Components / Operating system package or component dtb-xilinx Operating systems & Components / Operating system package or component cluster-md-kmp-64kb-debuginfo Operating systems & Components / Operating system package or component dtb-apm Operating systems & Components / Operating system package or component reiserfs-kmp-64kb-debuginfo Operating systems & Components / Operating system package or component dtb-sprd Operating systems & Components / Operating system package or component dtb-arm Operating systems & Components / Operating system package or component dtb-lg Operating systems & Components / Operating system package or component dtb-nvidia Operating systems & Components / Operating system package or component kernel-64kb-extra Operating systems & Components / Operating system package or component kselftests-kmp-64kb Operating systems & Components / Operating system package or component kselftests-kmp-64kb-debuginfo Operating systems & Components / Operating system package or component dtb-amazon Operating systems & Components / Operating system package or component dlm-kmp-64kb-debuginfo Operating systems & Components / Operating system package or component dtb-rockchip Operating systems & Components / Operating system package or component gfs2-kmp-64kb-debuginfo Operating systems & Components / Operating system package or component dtb-allwinner Operating systems & Components / Operating system package or component cluster-md-kmp-64kb Operating systems & Components / Operating system package or component ocfs2-kmp-64kb Operating systems & Components / Operating system package or component dtb-broadcom Operating systems & Components / Operating system package or component dtb-exynos Operating systems & Components / Operating system package or component dtb-amlogic Operating systems & Components / Operating system package or component dtb-amd Operating systems & Components / Operating system package or component gfs2-kmp-64kb Operating systems & Components / Operating system package or component kernel-64kb-optional-debuginfo Operating systems & Components / Operating system package or component kernel-64kb-livepatch-devel Operating systems & Components / Operating system package or component ocfs2-kmp-64kb-debuginfo Operating systems & Components / Operating system package or component kernel-64kb-optional Operating systems & Components / Operating system package or component dtb-cavium Operating systems & Components / Operating system package or component dtb-freescale Operating systems & Components / Operating system package or component dtb-altera Operating systems & Components / Operating system package or component kernel-64kb-extra-debuginfo Operating systems & Components / Operating system package or component dtb-qcom Operating systems & Components / Operating system package or component dtb-renesas Operating systems & Components / Operating system package or component dtb-apple Operating systems & Components / Operating system package or component dtb-marvell Operating systems & Components / Operating system package or component dtb-aarch64 Operating systems & Components / Operating system package or component kernel-kvmsmall Operating systems & Components / Operating system package or component kselftests-kmp-default-debuginfo Operating systems & Components / Operating system package or component kselftests-kmp-default Operating systems & Components / Operating system package or component kernel-obs-qa Operating systems & Components / Operating system package or component kernel-default-optional Operating systems & Components / Operating system package or component kernel-default-optional-debuginfo Operating systems & Components / Operating system package or component kernel-kvmsmall-livepatch-devel Operating systems & Components / Operating system package or component kernel-kvmsmall-devel-debuginfo Operating systems & Components / Operating system package or component kernel-kvmsmall-debuginfo Operating systems & Components / Operating system package or component kernel-kvmsmall-devel Operating systems & Components / Operating system package or component kernel-kvmsmall-debugsource Operating systems & Components / Operating system package or component kernel-default-base-rebuild Operating systems & Components / Operating system package or component kernel-debug-debugsource Operating systems & Components / Operating system package or component kernel-debug-devel-debuginfo Operating systems & Components / Operating system package or component kernel-debug-devel Operating systems & Components / Operating system package or component kernel-debug-livepatch-devel Operating systems & Components / Operating system package or component kernel-debug-debuginfo Operating systems & Components / Operating system package or component kernel-debug Operating systems & Components / Operating system package or component kernel-docs-html Operating systems & Components / Operating system package or component kernel-source-vanilla Operating systems & Components / Operating system package or component kernel-default-extra Operating systems & Components / Operating system package or component kernel-default-extra-debuginfo Operating systems & Components / Operating system package or component dlm-kmp-default-debuginfo Operating systems & Components / Operating system package or component dlm-kmp-default Operating systems & Components / Operating system package or component ocfs2-kmp-default-debuginfo Operating systems & Components / Operating system package or component gfs2-kmp-default-debuginfo Operating systems & Components / Operating system package or component cluster-md-kmp-default-debuginfo Operating systems & Components / Operating system package or component gfs2-kmp-default Operating systems & Components / Operating system package or component cluster-md-kmp-default Operating systems & Components / Operating system package or component ocfs2-kmp-default Operating systems & Components / Operating system package or component kernel-livepatch-5_14_21-150400_24_81-default-debuginfo Operating systems & Components / Operating system package or component kernel-default-livepatch-devel Operating systems & Components / Operating system package or component kernel-default-livepatch Operating systems & Components / Operating system package or component kernel-livepatch-5_14_21-150400_24_81-default Operating systems & Components / Operating system package or component kernel-livepatch-SLE15-SP4_Update_16-debugsource Operating systems & Components / Operating system package or component reiserfs-kmp-default Operating systems & Components / Operating system package or component reiserfs-kmp-default-debuginfo Operating systems & Components / Operating system package or component kernel-source Operating systems & Components / Operating system package or component kernel-obs-build Operating systems & Components / Operating system package or component kernel-syms Operating systems & Components / Operating system package or component kernel-obs-build-debugsource Operating systems & Components / Operating system package or component kernel-docs Operating systems & Components / Operating system package or component kernel-zfcpdump-debuginfo Operating systems & Components / Operating system package or component kernel-zfcpdump-debugsource Operating systems & Components / Operating system package or component kernel-zfcpdump Operating systems & Components / Operating system package or component kernel-macros Operating systems & Components / Operating system package or component kernel-devel Operating systems & Components / Operating system package or component kernel-default-devel-debuginfo Operating systems & Components / Operating system package or component kernel-default-devel Operating systems & Components / Operating system package or component kernel-64kb-devel-debuginfo Operating systems & Components / Operating system package or component kernel-64kb-debugsource Operating systems & Components / Operating system package or component kernel-64kb-debuginfo Operating systems & Components / Operating system package or component kernel-64kb-devel Operating systems & Components / Operating system package or component kernel-64kb Operating systems & Components / Operating system package or component kernel-default-debugsource Operating systems & Components / Operating system package or component kernel-default-debuginfo Operating systems & Components / Operating system package or component kernel-default-base Operating systems & Components / Operating system package or component kernel-default Operating systems & Components / Operating system package or component |
| Vendor | SUSE |
Security Bulletin
This security bulletin contains information about 13 vulnerabilities.
1) Information exposure through microarchitectural state after transient execution
EUVDB-ID: #VU79262
Risk: Medium
CVSSv4.0: 2.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N/E:U/U:Green]
CVE-ID: CVE-2022-40982
CWE-ID:
CWE-1342 - Information Exposure through Microarchitectural State after Transient Execution
Exploit availability: No
DescriptionThe vulnerability allows a malicious guest to escalate privileges on the system.
The vulnerability exists due to the way data is shared between threads whereby the AVX GATHER instructions on Intel processors can forward the content of stale vector registers to dependent instructions. A malicious guest can infer data from different contexts on the same core and execute arbitrary code with elevated privileges.
Update the affected package the Linux Kernel to the latest version.
Vulnerable software versionsopenSUSE Leap Micro: 5.3 - 5.4
SUSE Linux Enterprise Micro for Rancher: 5.3 - 5.4
SUSE Linux Enterprise Workstation Extension 15: SP4
Legacy Module: 15-SP4
Development Tools Module: 15-SP4
SUSE Linux Enterprise High Availability Extension 15: SP4
SUSE Linux Enterprise Micro: 5.3 - 5.4
SUSE Linux Enterprise Live Patching: 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15: SP4
SUSE Linux Enterprise Server 15: SP4
SUSE Linux Enterprise Real Time 15: SP4
SUSE Linux Enterprise High Performance Computing 15: SP4
SUSE Linux Enterprise Desktop 15: SP4
Basesystem Module: 15-SP4
SUSE Manager Retail Branch Server: 4.3
SUSE Manager Server: 4.3
SUSE Manager Proxy: 4.3
openSUSE Leap: 15.4
dtb-hisilicon: before 5.14.21-150400.24.81.1
dtb-socionext: before 5.14.21-150400.24.81.1
dtb-mediatek: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb: before 5.14.21-150400.24.81.1
dlm-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-xilinx: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-apm: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-sprd: before 5.14.21-150400.24.81.1
dtb-arm: before 5.14.21-150400.24.81.1
dtb-lg: before 5.14.21-150400.24.81.1
dtb-nvidia: before 5.14.21-150400.24.81.1
kernel-64kb-extra: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-amazon: before 5.14.21-150400.24.81.1
dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-rockchip: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-allwinner: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-broadcom: before 5.14.21-150400.24.81.1
dtb-exynos: before 5.14.21-150400.24.81.1
dtb-amlogic: before 5.14.21-150400.24.81.1
dtb-amd: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb: before 5.14.21-150400.24.81.1
kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-livepatch-devel: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-optional: before 5.14.21-150400.24.81.1
dtb-cavium: before 5.14.21-150400.24.81.1
dtb-freescale: before 5.14.21-150400.24.81.1
dtb-altera: before 5.14.21-150400.24.81.1
kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.81.1
dtb-qcom: before 5.14.21-150400.24.81.1
dtb-renesas: before 5.14.21-150400.24.81.1
dtb-apple: before 5.14.21-150400.24.81.1
dtb-marvell: before 5.14.21-150400.24.81.1
dtb-aarch64: before 5.14.21-150400.24.81.1
kernel-kvmsmall: before 5.14.21-150400.24.81.1
kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kselftests-kmp-default: before 5.14.21-150400.24.81.1
kernel-obs-qa: before 5.14.21-150400.24.81.1
kernel-default-optional: before 5.14.21-150400.24.81.1
kernel-default-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debugsource: before 5.14.21-150400.24.81.1
kernel-default-base-rebuild: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-debug-debugsource: before 5.14.21-150400.24.81.1
kernel-debug-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug-devel: before 5.14.21-150400.24.81.1
kernel-debug-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-debug-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug: before 5.14.21-150400.24.81.1
kernel-docs-html: before 5.14.21-150400.24.81.1
kernel-source-vanilla: before 5.14.21-150400.24.81.1
kernel-default-extra: before 5.14.21-150400.24.81.1
kernel-default-extra-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default: before 5.14.21-150400.24.81.1
cluster-md-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default-debuginfo: before 1-150400.9.3.3
kernel-default-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-default-livepatch: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default: before 1-150400.9.3.3
kernel-livepatch-SLE15-SP4_Update_16-debugsource: before 1-150400.9.3.3
reiserfs-kmp-default: before 5.14.21-150400.24.81.1
reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-source: before 5.14.21-150400.24.81.1
kernel-obs-build: before 5.14.21-150400.24.81.1
kernel-syms: before 5.14.21-150400.24.81.1
kernel-obs-build-debugsource: before 5.14.21-150400.24.81.1
kernel-docs: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debugsource: before 5.14.21-150400.24.81.1
kernel-zfcpdump: before 5.14.21-150400.24.81.1
kernel-macros: before 5.14.21-150400.24.81.1
kernel-devel: before 5.14.21-150400.24.81.1
kernel-default-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-devel: before 5.14.21-150400.24.81.1
kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-debugsource: before 5.14.21-150400.24.81.1
kernel-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-devel: before 5.14.21-150400.24.81.1
kernel-64kb: before 5.14.21-150400.24.81.1
kernel-default-debugsource: before 5.14.21-150400.24.81.1
kernel-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-base: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-default: before 5.14.21-150400.24.81.1
CPE2.3- cpe:2.3:o:suse:opensuse_leap_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:legacy_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:development_tools_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_16-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20233313-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Processor optimization removal or modification of security-critical code
EUVDB-ID: #VU76222
Risk: Low
CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-0459
CWE-ID:
CWE-1037 - Processor optimization removal or modification of security-critical code
Exploit availability: No
DescriptionThe vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to improper implementation of speculative execution barriers in usercopy functions
in certain situations. A local user can gain access to sensitive information.
Update the affected package the Linux Kernel to the latest version.
Vulnerable software versionsopenSUSE Leap Micro: 5.3 - 5.4
SUSE Linux Enterprise Micro for Rancher: 5.3 - 5.4
SUSE Linux Enterprise Workstation Extension 15: SP4
Legacy Module: 15-SP4
Development Tools Module: 15-SP4
SUSE Linux Enterprise High Availability Extension 15: SP4
SUSE Linux Enterprise Micro: 5.3 - 5.4
SUSE Linux Enterprise Live Patching: 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15: SP4
SUSE Linux Enterprise Server 15: SP4
SUSE Linux Enterprise Real Time 15: SP4
SUSE Linux Enterprise High Performance Computing 15: SP4
SUSE Linux Enterprise Desktop 15: SP4
Basesystem Module: 15-SP4
SUSE Manager Retail Branch Server: 4.3
SUSE Manager Server: 4.3
SUSE Manager Proxy: 4.3
openSUSE Leap: 15.4
dtb-hisilicon: before 5.14.21-150400.24.81.1
dtb-socionext: before 5.14.21-150400.24.81.1
dtb-mediatek: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb: before 5.14.21-150400.24.81.1
dlm-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-xilinx: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-apm: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-sprd: before 5.14.21-150400.24.81.1
dtb-arm: before 5.14.21-150400.24.81.1
dtb-lg: before 5.14.21-150400.24.81.1
dtb-nvidia: before 5.14.21-150400.24.81.1
kernel-64kb-extra: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-amazon: before 5.14.21-150400.24.81.1
dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-rockchip: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-allwinner: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-broadcom: before 5.14.21-150400.24.81.1
dtb-exynos: before 5.14.21-150400.24.81.1
dtb-amlogic: before 5.14.21-150400.24.81.1
dtb-amd: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb: before 5.14.21-150400.24.81.1
kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-livepatch-devel: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-optional: before 5.14.21-150400.24.81.1
dtb-cavium: before 5.14.21-150400.24.81.1
dtb-freescale: before 5.14.21-150400.24.81.1
dtb-altera: before 5.14.21-150400.24.81.1
kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.81.1
dtb-qcom: before 5.14.21-150400.24.81.1
dtb-renesas: before 5.14.21-150400.24.81.1
dtb-apple: before 5.14.21-150400.24.81.1
dtb-marvell: before 5.14.21-150400.24.81.1
dtb-aarch64: before 5.14.21-150400.24.81.1
kernel-kvmsmall: before 5.14.21-150400.24.81.1
kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kselftests-kmp-default: before 5.14.21-150400.24.81.1
kernel-obs-qa: before 5.14.21-150400.24.81.1
kernel-default-optional: before 5.14.21-150400.24.81.1
kernel-default-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debugsource: before 5.14.21-150400.24.81.1
kernel-default-base-rebuild: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-debug-debugsource: before 5.14.21-150400.24.81.1
kernel-debug-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug-devel: before 5.14.21-150400.24.81.1
kernel-debug-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-debug-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug: before 5.14.21-150400.24.81.1
kernel-docs-html: before 5.14.21-150400.24.81.1
kernel-source-vanilla: before 5.14.21-150400.24.81.1
kernel-default-extra: before 5.14.21-150400.24.81.1
kernel-default-extra-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default: before 5.14.21-150400.24.81.1
cluster-md-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default-debuginfo: before 1-150400.9.3.3
kernel-default-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-default-livepatch: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default: before 1-150400.9.3.3
kernel-livepatch-SLE15-SP4_Update_16-debugsource: before 1-150400.9.3.3
reiserfs-kmp-default: before 5.14.21-150400.24.81.1
reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-source: before 5.14.21-150400.24.81.1
kernel-obs-build: before 5.14.21-150400.24.81.1
kernel-syms: before 5.14.21-150400.24.81.1
kernel-obs-build-debugsource: before 5.14.21-150400.24.81.1
kernel-docs: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debugsource: before 5.14.21-150400.24.81.1
kernel-zfcpdump: before 5.14.21-150400.24.81.1
kernel-macros: before 5.14.21-150400.24.81.1
kernel-devel: before 5.14.21-150400.24.81.1
kernel-default-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-devel: before 5.14.21-150400.24.81.1
kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-debugsource: before 5.14.21-150400.24.81.1
kernel-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-devel: before 5.14.21-150400.24.81.1
kernel-64kb: before 5.14.21-150400.24.81.1
kernel-default-debugsource: before 5.14.21-150400.24.81.1
kernel-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-base: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-default: before 5.14.21-150400.24.81.1
CPE2.3- cpe:2.3:o:suse:opensuse_leap_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:legacy_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:development_tools_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_16-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20233313-1/
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
3) Information disclosure
EUVDB-ID: #VU79263
Risk: Low
CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-20569
CWE-ID:
CWE-200 - Information exposure
Exploit availability: No
DescriptionThe vulnerability allows a remote user to gain access to potentially sensitive information.
The vulnerability exists due to a side channel issue in AMD CPUs. A remote user can influence the return address prediction and gain unauthorized access to sensitive information on the system.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsopenSUSE Leap Micro: 5.3 - 5.4
SUSE Linux Enterprise Micro for Rancher: 5.3 - 5.4
SUSE Linux Enterprise Workstation Extension 15: SP4
Legacy Module: 15-SP4
Development Tools Module: 15-SP4
SUSE Linux Enterprise High Availability Extension 15: SP4
SUSE Linux Enterprise Micro: 5.3 - 5.4
SUSE Linux Enterprise Live Patching: 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15: SP4
SUSE Linux Enterprise Server 15: SP4
SUSE Linux Enterprise Real Time 15: SP4
SUSE Linux Enterprise High Performance Computing 15: SP4
SUSE Linux Enterprise Desktop 15: SP4
Basesystem Module: 15-SP4
SUSE Manager Retail Branch Server: 4.3
SUSE Manager Server: 4.3
SUSE Manager Proxy: 4.3
openSUSE Leap: 15.4
dtb-hisilicon: before 5.14.21-150400.24.81.1
dtb-socionext: before 5.14.21-150400.24.81.1
dtb-mediatek: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb: before 5.14.21-150400.24.81.1
dlm-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-xilinx: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-apm: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-sprd: before 5.14.21-150400.24.81.1
dtb-arm: before 5.14.21-150400.24.81.1
dtb-lg: before 5.14.21-150400.24.81.1
dtb-nvidia: before 5.14.21-150400.24.81.1
kernel-64kb-extra: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-amazon: before 5.14.21-150400.24.81.1
dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-rockchip: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-allwinner: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-broadcom: before 5.14.21-150400.24.81.1
dtb-exynos: before 5.14.21-150400.24.81.1
dtb-amlogic: before 5.14.21-150400.24.81.1
dtb-amd: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb: before 5.14.21-150400.24.81.1
kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-livepatch-devel: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-optional: before 5.14.21-150400.24.81.1
dtb-cavium: before 5.14.21-150400.24.81.1
dtb-freescale: before 5.14.21-150400.24.81.1
dtb-altera: before 5.14.21-150400.24.81.1
kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.81.1
dtb-qcom: before 5.14.21-150400.24.81.1
dtb-renesas: before 5.14.21-150400.24.81.1
dtb-apple: before 5.14.21-150400.24.81.1
dtb-marvell: before 5.14.21-150400.24.81.1
dtb-aarch64: before 5.14.21-150400.24.81.1
kernel-kvmsmall: before 5.14.21-150400.24.81.1
kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kselftests-kmp-default: before 5.14.21-150400.24.81.1
kernel-obs-qa: before 5.14.21-150400.24.81.1
kernel-default-optional: before 5.14.21-150400.24.81.1
kernel-default-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debugsource: before 5.14.21-150400.24.81.1
kernel-default-base-rebuild: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-debug-debugsource: before 5.14.21-150400.24.81.1
kernel-debug-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug-devel: before 5.14.21-150400.24.81.1
kernel-debug-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-debug-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug: before 5.14.21-150400.24.81.1
kernel-docs-html: before 5.14.21-150400.24.81.1
kernel-source-vanilla: before 5.14.21-150400.24.81.1
kernel-default-extra: before 5.14.21-150400.24.81.1
kernel-default-extra-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default: before 5.14.21-150400.24.81.1
cluster-md-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default-debuginfo: before 1-150400.9.3.3
kernel-default-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-default-livepatch: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default: before 1-150400.9.3.3
kernel-livepatch-SLE15-SP4_Update_16-debugsource: before 1-150400.9.3.3
reiserfs-kmp-default: before 5.14.21-150400.24.81.1
reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-source: before 5.14.21-150400.24.81.1
kernel-obs-build: before 5.14.21-150400.24.81.1
kernel-syms: before 5.14.21-150400.24.81.1
kernel-obs-build-debugsource: before 5.14.21-150400.24.81.1
kernel-docs: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debugsource: before 5.14.21-150400.24.81.1
kernel-zfcpdump: before 5.14.21-150400.24.81.1
kernel-macros: before 5.14.21-150400.24.81.1
kernel-devel: before 5.14.21-150400.24.81.1
kernel-default-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-devel: before 5.14.21-150400.24.81.1
kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-debugsource: before 5.14.21-150400.24.81.1
kernel-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-devel: before 5.14.21-150400.24.81.1
kernel-64kb: before 5.14.21-150400.24.81.1
kernel-default-debugsource: before 5.14.21-150400.24.81.1
kernel-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-base: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-default: before 5.14.21-150400.24.81.1
CPE2.3- cpe:2.3:o:suse:opensuse_leap_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:legacy_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:development_tools_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_16-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20233313-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
4) Improper input validation
EUVDB-ID: #VU77993
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-21400
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a local application to execute arbitrary code.
The vulnerability exists due to improper input validation within the Kernel io_uring subcomponent in Kernel components. A local application can execute arbitrary code.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsopenSUSE Leap Micro: 5.3 - 5.4
SUSE Linux Enterprise Micro for Rancher: 5.3 - 5.4
SUSE Linux Enterprise Workstation Extension 15: SP4
Legacy Module: 15-SP4
Development Tools Module: 15-SP4
SUSE Linux Enterprise High Availability Extension 15: SP4
SUSE Linux Enterprise Micro: 5.3 - 5.4
SUSE Linux Enterprise Live Patching: 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15: SP4
SUSE Linux Enterprise Server 15: SP4
SUSE Linux Enterprise Real Time 15: SP4
SUSE Linux Enterprise High Performance Computing 15: SP4
SUSE Linux Enterprise Desktop 15: SP4
Basesystem Module: 15-SP4
SUSE Manager Retail Branch Server: 4.3
SUSE Manager Server: 4.3
SUSE Manager Proxy: 4.3
openSUSE Leap: 15.4
dtb-hisilicon: before 5.14.21-150400.24.81.1
dtb-socionext: before 5.14.21-150400.24.81.1
dtb-mediatek: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb: before 5.14.21-150400.24.81.1
dlm-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-xilinx: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-apm: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-sprd: before 5.14.21-150400.24.81.1
dtb-arm: before 5.14.21-150400.24.81.1
dtb-lg: before 5.14.21-150400.24.81.1
dtb-nvidia: before 5.14.21-150400.24.81.1
kernel-64kb-extra: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-amazon: before 5.14.21-150400.24.81.1
dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-rockchip: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-allwinner: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-broadcom: before 5.14.21-150400.24.81.1
dtb-exynos: before 5.14.21-150400.24.81.1
dtb-amlogic: before 5.14.21-150400.24.81.1
dtb-amd: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb: before 5.14.21-150400.24.81.1
kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-livepatch-devel: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-optional: before 5.14.21-150400.24.81.1
dtb-cavium: before 5.14.21-150400.24.81.1
dtb-freescale: before 5.14.21-150400.24.81.1
dtb-altera: before 5.14.21-150400.24.81.1
kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.81.1
dtb-qcom: before 5.14.21-150400.24.81.1
dtb-renesas: before 5.14.21-150400.24.81.1
dtb-apple: before 5.14.21-150400.24.81.1
dtb-marvell: before 5.14.21-150400.24.81.1
dtb-aarch64: before 5.14.21-150400.24.81.1
kernel-kvmsmall: before 5.14.21-150400.24.81.1
kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kselftests-kmp-default: before 5.14.21-150400.24.81.1
kernel-obs-qa: before 5.14.21-150400.24.81.1
kernel-default-optional: before 5.14.21-150400.24.81.1
kernel-default-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debugsource: before 5.14.21-150400.24.81.1
kernel-default-base-rebuild: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-debug-debugsource: before 5.14.21-150400.24.81.1
kernel-debug-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug-devel: before 5.14.21-150400.24.81.1
kernel-debug-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-debug-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug: before 5.14.21-150400.24.81.1
kernel-docs-html: before 5.14.21-150400.24.81.1
kernel-source-vanilla: before 5.14.21-150400.24.81.1
kernel-default-extra: before 5.14.21-150400.24.81.1
kernel-default-extra-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default: before 5.14.21-150400.24.81.1
cluster-md-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default-debuginfo: before 1-150400.9.3.3
kernel-default-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-default-livepatch: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default: before 1-150400.9.3.3
kernel-livepatch-SLE15-SP4_Update_16-debugsource: before 1-150400.9.3.3
reiserfs-kmp-default: before 5.14.21-150400.24.81.1
reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-source: before 5.14.21-150400.24.81.1
kernel-obs-build: before 5.14.21-150400.24.81.1
kernel-syms: before 5.14.21-150400.24.81.1
kernel-obs-build-debugsource: before 5.14.21-150400.24.81.1
kernel-docs: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debugsource: before 5.14.21-150400.24.81.1
kernel-zfcpdump: before 5.14.21-150400.24.81.1
kernel-macros: before 5.14.21-150400.24.81.1
kernel-devel: before 5.14.21-150400.24.81.1
kernel-default-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-devel: before 5.14.21-150400.24.81.1
kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-debugsource: before 5.14.21-150400.24.81.1
kernel-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-devel: before 5.14.21-150400.24.81.1
kernel-64kb: before 5.14.21-150400.24.81.1
kernel-default-debugsource: before 5.14.21-150400.24.81.1
kernel-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-base: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-default: before 5.14.21-150400.24.81.1
CPE2.3- cpe:2.3:o:suse:opensuse_leap_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:legacy_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:development_tools_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_16-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20233313-1/
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
5) Reachable Assertion
EUVDB-ID: #VU76392
Risk: Medium
CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2023-2156
CWE-ID:
CWE-617 - Reachable Assertion
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a reachable assertion when handling IPv6 RPL protocol. A remote attacker can send specially crafted packets to the system and perform a denial of service (DoS) attack.
Update the affected package the Linux Kernel to the latest version.
Vulnerable software versionsopenSUSE Leap Micro: 5.3 - 5.4
SUSE Linux Enterprise Micro for Rancher: 5.3 - 5.4
SUSE Linux Enterprise Workstation Extension 15: SP4
Legacy Module: 15-SP4
Development Tools Module: 15-SP4
SUSE Linux Enterprise High Availability Extension 15: SP4
SUSE Linux Enterprise Micro: 5.3 - 5.4
SUSE Linux Enterprise Live Patching: 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15: SP4
SUSE Linux Enterprise Server 15: SP4
SUSE Linux Enterprise Real Time 15: SP4
SUSE Linux Enterprise High Performance Computing 15: SP4
SUSE Linux Enterprise Desktop 15: SP4
Basesystem Module: 15-SP4
SUSE Manager Retail Branch Server: 4.3
SUSE Manager Server: 4.3
SUSE Manager Proxy: 4.3
openSUSE Leap: 15.4
dtb-hisilicon: before 5.14.21-150400.24.81.1
dtb-socionext: before 5.14.21-150400.24.81.1
dtb-mediatek: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb: before 5.14.21-150400.24.81.1
dlm-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-xilinx: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-apm: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-sprd: before 5.14.21-150400.24.81.1
dtb-arm: before 5.14.21-150400.24.81.1
dtb-lg: before 5.14.21-150400.24.81.1
dtb-nvidia: before 5.14.21-150400.24.81.1
kernel-64kb-extra: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-amazon: before 5.14.21-150400.24.81.1
dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-rockchip: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-allwinner: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-broadcom: before 5.14.21-150400.24.81.1
dtb-exynos: before 5.14.21-150400.24.81.1
dtb-amlogic: before 5.14.21-150400.24.81.1
dtb-amd: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb: before 5.14.21-150400.24.81.1
kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-livepatch-devel: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-optional: before 5.14.21-150400.24.81.1
dtb-cavium: before 5.14.21-150400.24.81.1
dtb-freescale: before 5.14.21-150400.24.81.1
dtb-altera: before 5.14.21-150400.24.81.1
kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.81.1
dtb-qcom: before 5.14.21-150400.24.81.1
dtb-renesas: before 5.14.21-150400.24.81.1
dtb-apple: before 5.14.21-150400.24.81.1
dtb-marvell: before 5.14.21-150400.24.81.1
dtb-aarch64: before 5.14.21-150400.24.81.1
kernel-kvmsmall: before 5.14.21-150400.24.81.1
kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kselftests-kmp-default: before 5.14.21-150400.24.81.1
kernel-obs-qa: before 5.14.21-150400.24.81.1
kernel-default-optional: before 5.14.21-150400.24.81.1
kernel-default-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debugsource: before 5.14.21-150400.24.81.1
kernel-default-base-rebuild: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-debug-debugsource: before 5.14.21-150400.24.81.1
kernel-debug-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug-devel: before 5.14.21-150400.24.81.1
kernel-debug-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-debug-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug: before 5.14.21-150400.24.81.1
kernel-docs-html: before 5.14.21-150400.24.81.1
kernel-source-vanilla: before 5.14.21-150400.24.81.1
kernel-default-extra: before 5.14.21-150400.24.81.1
kernel-default-extra-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default: before 5.14.21-150400.24.81.1
cluster-md-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default-debuginfo: before 1-150400.9.3.3
kernel-default-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-default-livepatch: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default: before 1-150400.9.3.3
kernel-livepatch-SLE15-SP4_Update_16-debugsource: before 1-150400.9.3.3
reiserfs-kmp-default: before 5.14.21-150400.24.81.1
reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-source: before 5.14.21-150400.24.81.1
kernel-obs-build: before 5.14.21-150400.24.81.1
kernel-syms: before 5.14.21-150400.24.81.1
kernel-obs-build-debugsource: before 5.14.21-150400.24.81.1
kernel-docs: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debugsource: before 5.14.21-150400.24.81.1
kernel-zfcpdump: before 5.14.21-150400.24.81.1
kernel-macros: before 5.14.21-150400.24.81.1
kernel-devel: before 5.14.21-150400.24.81.1
kernel-default-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-devel: before 5.14.21-150400.24.81.1
kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-debugsource: before 5.14.21-150400.24.81.1
kernel-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-devel: before 5.14.21-150400.24.81.1
kernel-64kb: before 5.14.21-150400.24.81.1
kernel-default-debugsource: before 5.14.21-150400.24.81.1
kernel-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-base: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-default: before 5.14.21-150400.24.81.1
CPE2.3- cpe:2.3:o:suse:opensuse_leap_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:legacy_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:development_tools_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_16-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20233313-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
6) NULL pointer dereference
EUVDB-ID: #VU79495
Risk: Low
CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-2166
CWE-ID:
CWE-476 - NULL Pointer Dereference
Exploit availability: No
DescriptionThe vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error in net/can/af_can.c when processing CAN frames. A local user can pass specially crafted data to the system and perform a denial of service (DoS) attack.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsopenSUSE Leap Micro: 5.3 - 5.4
SUSE Linux Enterprise Micro for Rancher: 5.3 - 5.4
SUSE Linux Enterprise Workstation Extension 15: SP4
Legacy Module: 15-SP4
Development Tools Module: 15-SP4
SUSE Linux Enterprise High Availability Extension 15: SP4
SUSE Linux Enterprise Micro: 5.3 - 5.4
SUSE Linux Enterprise Live Patching: 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15: SP4
SUSE Linux Enterprise Server 15: SP4
SUSE Linux Enterprise Real Time 15: SP4
SUSE Linux Enterprise High Performance Computing 15: SP4
SUSE Linux Enterprise Desktop 15: SP4
Basesystem Module: 15-SP4
SUSE Manager Retail Branch Server: 4.3
SUSE Manager Server: 4.3
SUSE Manager Proxy: 4.3
openSUSE Leap: 15.4
dtb-hisilicon: before 5.14.21-150400.24.81.1
dtb-socionext: before 5.14.21-150400.24.81.1
dtb-mediatek: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb: before 5.14.21-150400.24.81.1
dlm-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-xilinx: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-apm: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-sprd: before 5.14.21-150400.24.81.1
dtb-arm: before 5.14.21-150400.24.81.1
dtb-lg: before 5.14.21-150400.24.81.1
dtb-nvidia: before 5.14.21-150400.24.81.1
kernel-64kb-extra: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-amazon: before 5.14.21-150400.24.81.1
dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-rockchip: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-allwinner: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-broadcom: before 5.14.21-150400.24.81.1
dtb-exynos: before 5.14.21-150400.24.81.1
dtb-amlogic: before 5.14.21-150400.24.81.1
dtb-amd: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb: before 5.14.21-150400.24.81.1
kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-livepatch-devel: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-optional: before 5.14.21-150400.24.81.1
dtb-cavium: before 5.14.21-150400.24.81.1
dtb-freescale: before 5.14.21-150400.24.81.1
dtb-altera: before 5.14.21-150400.24.81.1
kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.81.1
dtb-qcom: before 5.14.21-150400.24.81.1
dtb-renesas: before 5.14.21-150400.24.81.1
dtb-apple: before 5.14.21-150400.24.81.1
dtb-marvell: before 5.14.21-150400.24.81.1
dtb-aarch64: before 5.14.21-150400.24.81.1
kernel-kvmsmall: before 5.14.21-150400.24.81.1
kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kselftests-kmp-default: before 5.14.21-150400.24.81.1
kernel-obs-qa: before 5.14.21-150400.24.81.1
kernel-default-optional: before 5.14.21-150400.24.81.1
kernel-default-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debugsource: before 5.14.21-150400.24.81.1
kernel-default-base-rebuild: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-debug-debugsource: before 5.14.21-150400.24.81.1
kernel-debug-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug-devel: before 5.14.21-150400.24.81.1
kernel-debug-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-debug-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug: before 5.14.21-150400.24.81.1
kernel-docs-html: before 5.14.21-150400.24.81.1
kernel-source-vanilla: before 5.14.21-150400.24.81.1
kernel-default-extra: before 5.14.21-150400.24.81.1
kernel-default-extra-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default: before 5.14.21-150400.24.81.1
cluster-md-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default-debuginfo: before 1-150400.9.3.3
kernel-default-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-default-livepatch: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default: before 1-150400.9.3.3
kernel-livepatch-SLE15-SP4_Update_16-debugsource: before 1-150400.9.3.3
reiserfs-kmp-default: before 5.14.21-150400.24.81.1
reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-source: before 5.14.21-150400.24.81.1
kernel-obs-build: before 5.14.21-150400.24.81.1
kernel-syms: before 5.14.21-150400.24.81.1
kernel-obs-build-debugsource: before 5.14.21-150400.24.81.1
kernel-docs: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debugsource: before 5.14.21-150400.24.81.1
kernel-zfcpdump: before 5.14.21-150400.24.81.1
kernel-macros: before 5.14.21-150400.24.81.1
kernel-devel: before 5.14.21-150400.24.81.1
kernel-default-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-devel: before 5.14.21-150400.24.81.1
kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-debugsource: before 5.14.21-150400.24.81.1
kernel-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-devel: before 5.14.21-150400.24.81.1
kernel-64kb: before 5.14.21-150400.24.81.1
kernel-default-debugsource: before 5.14.21-150400.24.81.1
kernel-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-base: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-default: before 5.14.21-150400.24.81.1
CPE2.3- cpe:2.3:o:suse:opensuse_leap_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:legacy_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:development_tools_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_16-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20233313-1/
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
7) NULL pointer dereference
EUVDB-ID: #VU79496
Risk: Low
CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-31083
CWE-ID:
CWE-476 - NULL Pointer Dereference
Exploit availability: No
DescriptionThe vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error within the hci_uart_tty_ioctl() function in drivers/bluetooth/hci_ldisc.c. A local user can pass specially crafted data to the system and perform a denial of service (DoS) attack.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsopenSUSE Leap Micro: 5.3 - 5.4
SUSE Linux Enterprise Micro for Rancher: 5.3 - 5.4
SUSE Linux Enterprise Workstation Extension 15: SP4
Legacy Module: 15-SP4
Development Tools Module: 15-SP4
SUSE Linux Enterprise High Availability Extension 15: SP4
SUSE Linux Enterprise Micro: 5.3 - 5.4
SUSE Linux Enterprise Live Patching: 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15: SP4
SUSE Linux Enterprise Server 15: SP4
SUSE Linux Enterprise Real Time 15: SP4
SUSE Linux Enterprise High Performance Computing 15: SP4
SUSE Linux Enterprise Desktop 15: SP4
Basesystem Module: 15-SP4
SUSE Manager Retail Branch Server: 4.3
SUSE Manager Server: 4.3
SUSE Manager Proxy: 4.3
openSUSE Leap: 15.4
dtb-hisilicon: before 5.14.21-150400.24.81.1
dtb-socionext: before 5.14.21-150400.24.81.1
dtb-mediatek: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb: before 5.14.21-150400.24.81.1
dlm-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-xilinx: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-apm: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-sprd: before 5.14.21-150400.24.81.1
dtb-arm: before 5.14.21-150400.24.81.1
dtb-lg: before 5.14.21-150400.24.81.1
dtb-nvidia: before 5.14.21-150400.24.81.1
kernel-64kb-extra: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-amazon: before 5.14.21-150400.24.81.1
dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-rockchip: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-allwinner: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-broadcom: before 5.14.21-150400.24.81.1
dtb-exynos: before 5.14.21-150400.24.81.1
dtb-amlogic: before 5.14.21-150400.24.81.1
dtb-amd: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb: before 5.14.21-150400.24.81.1
kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-livepatch-devel: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-optional: before 5.14.21-150400.24.81.1
dtb-cavium: before 5.14.21-150400.24.81.1
dtb-freescale: before 5.14.21-150400.24.81.1
dtb-altera: before 5.14.21-150400.24.81.1
kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.81.1
dtb-qcom: before 5.14.21-150400.24.81.1
dtb-renesas: before 5.14.21-150400.24.81.1
dtb-apple: before 5.14.21-150400.24.81.1
dtb-marvell: before 5.14.21-150400.24.81.1
dtb-aarch64: before 5.14.21-150400.24.81.1
kernel-kvmsmall: before 5.14.21-150400.24.81.1
kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kselftests-kmp-default: before 5.14.21-150400.24.81.1
kernel-obs-qa: before 5.14.21-150400.24.81.1
kernel-default-optional: before 5.14.21-150400.24.81.1
kernel-default-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debugsource: before 5.14.21-150400.24.81.1
kernel-default-base-rebuild: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-debug-debugsource: before 5.14.21-150400.24.81.1
kernel-debug-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug-devel: before 5.14.21-150400.24.81.1
kernel-debug-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-debug-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug: before 5.14.21-150400.24.81.1
kernel-docs-html: before 5.14.21-150400.24.81.1
kernel-source-vanilla: before 5.14.21-150400.24.81.1
kernel-default-extra: before 5.14.21-150400.24.81.1
kernel-default-extra-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default: before 5.14.21-150400.24.81.1
cluster-md-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default-debuginfo: before 1-150400.9.3.3
kernel-default-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-default-livepatch: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default: before 1-150400.9.3.3
kernel-livepatch-SLE15-SP4_Update_16-debugsource: before 1-150400.9.3.3
reiserfs-kmp-default: before 5.14.21-150400.24.81.1
reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-source: before 5.14.21-150400.24.81.1
kernel-obs-build: before 5.14.21-150400.24.81.1
kernel-syms: before 5.14.21-150400.24.81.1
kernel-obs-build-debugsource: before 5.14.21-150400.24.81.1
kernel-docs: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debugsource: before 5.14.21-150400.24.81.1
kernel-zfcpdump: before 5.14.21-150400.24.81.1
kernel-macros: before 5.14.21-150400.24.81.1
kernel-devel: before 5.14.21-150400.24.81.1
kernel-default-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-devel: before 5.14.21-150400.24.81.1
kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-debugsource: before 5.14.21-150400.24.81.1
kernel-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-devel: before 5.14.21-150400.24.81.1
kernel-64kb: before 5.14.21-150400.24.81.1
kernel-default-debugsource: before 5.14.21-150400.24.81.1
kernel-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-base: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-default: before 5.14.21-150400.24.81.1
CPE2.3- cpe:2.3:o:suse:opensuse_leap_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:legacy_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:development_tools_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_16-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20233313-1/
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
8) Out-of-bounds read
EUVDB-ID: #VU78008
Risk: Low
CVSSv4.0: 4.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-3268
CWE-ID:
CWE-125 - Out-of-bounds read
Exploit availability: No
DescriptionThe vulnerability allows a local user to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition within the relay_file_read_start_pos() function in kernel/relay.c in the relayfs. A local user can trigger an out-of-bounds read error and read contents of memory on the system or crash the kernel.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsopenSUSE Leap Micro: 5.3 - 5.4
SUSE Linux Enterprise Micro for Rancher: 5.3 - 5.4
SUSE Linux Enterprise Workstation Extension 15: SP4
Legacy Module: 15-SP4
Development Tools Module: 15-SP4
SUSE Linux Enterprise High Availability Extension 15: SP4
SUSE Linux Enterprise Micro: 5.3 - 5.4
SUSE Linux Enterprise Live Patching: 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15: SP4
SUSE Linux Enterprise Server 15: SP4
SUSE Linux Enterprise Real Time 15: SP4
SUSE Linux Enterprise High Performance Computing 15: SP4
SUSE Linux Enterprise Desktop 15: SP4
Basesystem Module: 15-SP4
SUSE Manager Retail Branch Server: 4.3
SUSE Manager Server: 4.3
SUSE Manager Proxy: 4.3
openSUSE Leap: 15.4
dtb-hisilicon: before 5.14.21-150400.24.81.1
dtb-socionext: before 5.14.21-150400.24.81.1
dtb-mediatek: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb: before 5.14.21-150400.24.81.1
dlm-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-xilinx: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-apm: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-sprd: before 5.14.21-150400.24.81.1
dtb-arm: before 5.14.21-150400.24.81.1
dtb-lg: before 5.14.21-150400.24.81.1
dtb-nvidia: before 5.14.21-150400.24.81.1
kernel-64kb-extra: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-amazon: before 5.14.21-150400.24.81.1
dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-rockchip: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-allwinner: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-broadcom: before 5.14.21-150400.24.81.1
dtb-exynos: before 5.14.21-150400.24.81.1
dtb-amlogic: before 5.14.21-150400.24.81.1
dtb-amd: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb: before 5.14.21-150400.24.81.1
kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-livepatch-devel: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-optional: before 5.14.21-150400.24.81.1
dtb-cavium: before 5.14.21-150400.24.81.1
dtb-freescale: before 5.14.21-150400.24.81.1
dtb-altera: before 5.14.21-150400.24.81.1
kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.81.1
dtb-qcom: before 5.14.21-150400.24.81.1
dtb-renesas: before 5.14.21-150400.24.81.1
dtb-apple: before 5.14.21-150400.24.81.1
dtb-marvell: before 5.14.21-150400.24.81.1
dtb-aarch64: before 5.14.21-150400.24.81.1
kernel-kvmsmall: before 5.14.21-150400.24.81.1
kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kselftests-kmp-default: before 5.14.21-150400.24.81.1
kernel-obs-qa: before 5.14.21-150400.24.81.1
kernel-default-optional: before 5.14.21-150400.24.81.1
kernel-default-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debugsource: before 5.14.21-150400.24.81.1
kernel-default-base-rebuild: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-debug-debugsource: before 5.14.21-150400.24.81.1
kernel-debug-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug-devel: before 5.14.21-150400.24.81.1
kernel-debug-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-debug-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug: before 5.14.21-150400.24.81.1
kernel-docs-html: before 5.14.21-150400.24.81.1
kernel-source-vanilla: before 5.14.21-150400.24.81.1
kernel-default-extra: before 5.14.21-150400.24.81.1
kernel-default-extra-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default: before 5.14.21-150400.24.81.1
cluster-md-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default-debuginfo: before 1-150400.9.3.3
kernel-default-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-default-livepatch: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default: before 1-150400.9.3.3
kernel-livepatch-SLE15-SP4_Update_16-debugsource: before 1-150400.9.3.3
reiserfs-kmp-default: before 5.14.21-150400.24.81.1
reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-source: before 5.14.21-150400.24.81.1
kernel-obs-build: before 5.14.21-150400.24.81.1
kernel-syms: before 5.14.21-150400.24.81.1
kernel-obs-build-debugsource: before 5.14.21-150400.24.81.1
kernel-docs: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debugsource: before 5.14.21-150400.24.81.1
kernel-zfcpdump: before 5.14.21-150400.24.81.1
kernel-macros: before 5.14.21-150400.24.81.1
kernel-devel: before 5.14.21-150400.24.81.1
kernel-default-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-devel: before 5.14.21-150400.24.81.1
kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-debugsource: before 5.14.21-150400.24.81.1
kernel-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-devel: before 5.14.21-150400.24.81.1
kernel-64kb: before 5.14.21-150400.24.81.1
kernel-default-debugsource: before 5.14.21-150400.24.81.1
kernel-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-base: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-default: before 5.14.21-150400.24.81.1
CPE2.3- cpe:2.3:o:suse:opensuse_leap_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:legacy_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:development_tools_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_16-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20233313-1/
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
9) Use-after-free
EUVDB-ID: #VU79491
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-3567
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the vc_screen() function in vcs_read in drivers/tty/vt/vc_screen.c. A local user can trigger a use-after-free error and execute arbitrary code with elevated privileges.
Update the affected package the Linux Kernel to the latest version.
Vulnerable software versionsopenSUSE Leap Micro: 5.3 - 5.4
SUSE Linux Enterprise Micro for Rancher: 5.3 - 5.4
SUSE Linux Enterprise Workstation Extension 15: SP4
Legacy Module: 15-SP4
Development Tools Module: 15-SP4
SUSE Linux Enterprise High Availability Extension 15: SP4
SUSE Linux Enterprise Micro: 5.3 - 5.4
SUSE Linux Enterprise Live Patching: 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15: SP4
SUSE Linux Enterprise Server 15: SP4
SUSE Linux Enterprise Real Time 15: SP4
SUSE Linux Enterprise High Performance Computing 15: SP4
SUSE Linux Enterprise Desktop 15: SP4
Basesystem Module: 15-SP4
SUSE Manager Retail Branch Server: 4.3
SUSE Manager Server: 4.3
SUSE Manager Proxy: 4.3
openSUSE Leap: 15.4
dtb-hisilicon: before 5.14.21-150400.24.81.1
dtb-socionext: before 5.14.21-150400.24.81.1
dtb-mediatek: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb: before 5.14.21-150400.24.81.1
dlm-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-xilinx: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-apm: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-sprd: before 5.14.21-150400.24.81.1
dtb-arm: before 5.14.21-150400.24.81.1
dtb-lg: before 5.14.21-150400.24.81.1
dtb-nvidia: before 5.14.21-150400.24.81.1
kernel-64kb-extra: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-amazon: before 5.14.21-150400.24.81.1
dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-rockchip: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-allwinner: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-broadcom: before 5.14.21-150400.24.81.1
dtb-exynos: before 5.14.21-150400.24.81.1
dtb-amlogic: before 5.14.21-150400.24.81.1
dtb-amd: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb: before 5.14.21-150400.24.81.1
kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-livepatch-devel: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-optional: before 5.14.21-150400.24.81.1
dtb-cavium: before 5.14.21-150400.24.81.1
dtb-freescale: before 5.14.21-150400.24.81.1
dtb-altera: before 5.14.21-150400.24.81.1
kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.81.1
dtb-qcom: before 5.14.21-150400.24.81.1
dtb-renesas: before 5.14.21-150400.24.81.1
dtb-apple: before 5.14.21-150400.24.81.1
dtb-marvell: before 5.14.21-150400.24.81.1
dtb-aarch64: before 5.14.21-150400.24.81.1
kernel-kvmsmall: before 5.14.21-150400.24.81.1
kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kselftests-kmp-default: before 5.14.21-150400.24.81.1
kernel-obs-qa: before 5.14.21-150400.24.81.1
kernel-default-optional: before 5.14.21-150400.24.81.1
kernel-default-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debugsource: before 5.14.21-150400.24.81.1
kernel-default-base-rebuild: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-debug-debugsource: before 5.14.21-150400.24.81.1
kernel-debug-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug-devel: before 5.14.21-150400.24.81.1
kernel-debug-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-debug-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug: before 5.14.21-150400.24.81.1
kernel-docs-html: before 5.14.21-150400.24.81.1
kernel-source-vanilla: before 5.14.21-150400.24.81.1
kernel-default-extra: before 5.14.21-150400.24.81.1
kernel-default-extra-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default: before 5.14.21-150400.24.81.1
cluster-md-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default-debuginfo: before 1-150400.9.3.3
kernel-default-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-default-livepatch: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default: before 1-150400.9.3.3
kernel-livepatch-SLE15-SP4_Update_16-debugsource: before 1-150400.9.3.3
reiserfs-kmp-default: before 5.14.21-150400.24.81.1
reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-source: before 5.14.21-150400.24.81.1
kernel-obs-build: before 5.14.21-150400.24.81.1
kernel-syms: before 5.14.21-150400.24.81.1
kernel-obs-build-debugsource: before 5.14.21-150400.24.81.1
kernel-docs: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debugsource: before 5.14.21-150400.24.81.1
kernel-zfcpdump: before 5.14.21-150400.24.81.1
kernel-macros: before 5.14.21-150400.24.81.1
kernel-devel: before 5.14.21-150400.24.81.1
kernel-default-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-devel: before 5.14.21-150400.24.81.1
kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-debugsource: before 5.14.21-150400.24.81.1
kernel-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-devel: before 5.14.21-150400.24.81.1
kernel-64kb: before 5.14.21-150400.24.81.1
kernel-default-debugsource: before 5.14.21-150400.24.81.1
kernel-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-base: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-default: before 5.14.21-150400.24.81.1
CPE2.3- cpe:2.3:o:suse:opensuse_leap_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:legacy_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:development_tools_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_16-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20233313-1/
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
10) Use-after-free
EUVDB-ID: #VU78941
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-3609
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the the Linux kernel net/sched: cls_u32 component. A local user can trigger a use-after-free error and execute arbitrary code with elevated privileges.
Update the affected package the Linux Kernel to the latest version.
Vulnerable software versionsopenSUSE Leap Micro: 5.3 - 5.4
SUSE Linux Enterprise Micro for Rancher: 5.3 - 5.4
SUSE Linux Enterprise Workstation Extension 15: SP4
Legacy Module: 15-SP4
Development Tools Module: 15-SP4
SUSE Linux Enterprise High Availability Extension 15: SP4
SUSE Linux Enterprise Micro: 5.3 - 5.4
SUSE Linux Enterprise Live Patching: 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15: SP4
SUSE Linux Enterprise Server 15: SP4
SUSE Linux Enterprise Real Time 15: SP4
SUSE Linux Enterprise High Performance Computing 15: SP4
SUSE Linux Enterprise Desktop 15: SP4
Basesystem Module: 15-SP4
SUSE Manager Retail Branch Server: 4.3
SUSE Manager Server: 4.3
SUSE Manager Proxy: 4.3
openSUSE Leap: 15.4
dtb-hisilicon: before 5.14.21-150400.24.81.1
dtb-socionext: before 5.14.21-150400.24.81.1
dtb-mediatek: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb: before 5.14.21-150400.24.81.1
dlm-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-xilinx: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-apm: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-sprd: before 5.14.21-150400.24.81.1
dtb-arm: before 5.14.21-150400.24.81.1
dtb-lg: before 5.14.21-150400.24.81.1
dtb-nvidia: before 5.14.21-150400.24.81.1
kernel-64kb-extra: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-amazon: before 5.14.21-150400.24.81.1
dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-rockchip: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-allwinner: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-broadcom: before 5.14.21-150400.24.81.1
dtb-exynos: before 5.14.21-150400.24.81.1
dtb-amlogic: before 5.14.21-150400.24.81.1
dtb-amd: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb: before 5.14.21-150400.24.81.1
kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-livepatch-devel: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-optional: before 5.14.21-150400.24.81.1
dtb-cavium: before 5.14.21-150400.24.81.1
dtb-freescale: before 5.14.21-150400.24.81.1
dtb-altera: before 5.14.21-150400.24.81.1
kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.81.1
dtb-qcom: before 5.14.21-150400.24.81.1
dtb-renesas: before 5.14.21-150400.24.81.1
dtb-apple: before 5.14.21-150400.24.81.1
dtb-marvell: before 5.14.21-150400.24.81.1
dtb-aarch64: before 5.14.21-150400.24.81.1
kernel-kvmsmall: before 5.14.21-150400.24.81.1
kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kselftests-kmp-default: before 5.14.21-150400.24.81.1
kernel-obs-qa: before 5.14.21-150400.24.81.1
kernel-default-optional: before 5.14.21-150400.24.81.1
kernel-default-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debugsource: before 5.14.21-150400.24.81.1
kernel-default-base-rebuild: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-debug-debugsource: before 5.14.21-150400.24.81.1
kernel-debug-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug-devel: before 5.14.21-150400.24.81.1
kernel-debug-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-debug-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug: before 5.14.21-150400.24.81.1
kernel-docs-html: before 5.14.21-150400.24.81.1
kernel-source-vanilla: before 5.14.21-150400.24.81.1
kernel-default-extra: before 5.14.21-150400.24.81.1
kernel-default-extra-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default: before 5.14.21-150400.24.81.1
cluster-md-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default-debuginfo: before 1-150400.9.3.3
kernel-default-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-default-livepatch: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default: before 1-150400.9.3.3
kernel-livepatch-SLE15-SP4_Update_16-debugsource: before 1-150400.9.3.3
reiserfs-kmp-default: before 5.14.21-150400.24.81.1
reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-source: before 5.14.21-150400.24.81.1
kernel-obs-build: before 5.14.21-150400.24.81.1
kernel-syms: before 5.14.21-150400.24.81.1
kernel-obs-build-debugsource: before 5.14.21-150400.24.81.1
kernel-docs: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debugsource: before 5.14.21-150400.24.81.1
kernel-zfcpdump: before 5.14.21-150400.24.81.1
kernel-macros: before 5.14.21-150400.24.81.1
kernel-devel: before 5.14.21-150400.24.81.1
kernel-default-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-devel: before 5.14.21-150400.24.81.1
kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-debugsource: before 5.14.21-150400.24.81.1
kernel-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-devel: before 5.14.21-150400.24.81.1
kernel-64kb: before 5.14.21-150400.24.81.1
kernel-default-debugsource: before 5.14.21-150400.24.81.1
kernel-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-base: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-default: before 5.14.21-150400.24.81.1
CPE2.3- cpe:2.3:o:suse:opensuse_leap_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:legacy_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:development_tools_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_16-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20233313-1/
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
11) Out-of-bounds write
EUVDB-ID: #VU78943
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-3611
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: No
Description The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a boundary error in the qfq_change_agg() function in net/sched/sch_qfq.c within the Linux kernel net/sched: sch_qfq component. A local user trigger an out-of-bounds write and execute arbitrary code on the target system.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsopenSUSE Leap Micro: 5.3 - 5.4
SUSE Linux Enterprise Micro for Rancher: 5.3 - 5.4
SUSE Linux Enterprise Workstation Extension 15: SP4
Legacy Module: 15-SP4
Development Tools Module: 15-SP4
SUSE Linux Enterprise High Availability Extension 15: SP4
SUSE Linux Enterprise Micro: 5.3 - 5.4
SUSE Linux Enterprise Live Patching: 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15: SP4
SUSE Linux Enterprise Server 15: SP4
SUSE Linux Enterprise Real Time 15: SP4
SUSE Linux Enterprise High Performance Computing 15: SP4
SUSE Linux Enterprise Desktop 15: SP4
Basesystem Module: 15-SP4
SUSE Manager Retail Branch Server: 4.3
SUSE Manager Server: 4.3
SUSE Manager Proxy: 4.3
openSUSE Leap: 15.4
dtb-hisilicon: before 5.14.21-150400.24.81.1
dtb-socionext: before 5.14.21-150400.24.81.1
dtb-mediatek: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb: before 5.14.21-150400.24.81.1
dlm-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-xilinx: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-apm: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-sprd: before 5.14.21-150400.24.81.1
dtb-arm: before 5.14.21-150400.24.81.1
dtb-lg: before 5.14.21-150400.24.81.1
dtb-nvidia: before 5.14.21-150400.24.81.1
kernel-64kb-extra: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-amazon: before 5.14.21-150400.24.81.1
dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-rockchip: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-allwinner: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-broadcom: before 5.14.21-150400.24.81.1
dtb-exynos: before 5.14.21-150400.24.81.1
dtb-amlogic: before 5.14.21-150400.24.81.1
dtb-amd: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb: before 5.14.21-150400.24.81.1
kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-livepatch-devel: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-optional: before 5.14.21-150400.24.81.1
dtb-cavium: before 5.14.21-150400.24.81.1
dtb-freescale: before 5.14.21-150400.24.81.1
dtb-altera: before 5.14.21-150400.24.81.1
kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.81.1
dtb-qcom: before 5.14.21-150400.24.81.1
dtb-renesas: before 5.14.21-150400.24.81.1
dtb-apple: before 5.14.21-150400.24.81.1
dtb-marvell: before 5.14.21-150400.24.81.1
dtb-aarch64: before 5.14.21-150400.24.81.1
kernel-kvmsmall: before 5.14.21-150400.24.81.1
kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kselftests-kmp-default: before 5.14.21-150400.24.81.1
kernel-obs-qa: before 5.14.21-150400.24.81.1
kernel-default-optional: before 5.14.21-150400.24.81.1
kernel-default-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debugsource: before 5.14.21-150400.24.81.1
kernel-default-base-rebuild: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-debug-debugsource: before 5.14.21-150400.24.81.1
kernel-debug-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug-devel: before 5.14.21-150400.24.81.1
kernel-debug-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-debug-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug: before 5.14.21-150400.24.81.1
kernel-docs-html: before 5.14.21-150400.24.81.1
kernel-source-vanilla: before 5.14.21-150400.24.81.1
kernel-default-extra: before 5.14.21-150400.24.81.1
kernel-default-extra-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default: before 5.14.21-150400.24.81.1
cluster-md-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default-debuginfo: before 1-150400.9.3.3
kernel-default-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-default-livepatch: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default: before 1-150400.9.3.3
kernel-livepatch-SLE15-SP4_Update_16-debugsource: before 1-150400.9.3.3
reiserfs-kmp-default: before 5.14.21-150400.24.81.1
reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-source: before 5.14.21-150400.24.81.1
kernel-obs-build: before 5.14.21-150400.24.81.1
kernel-syms: before 5.14.21-150400.24.81.1
kernel-obs-build-debugsource: before 5.14.21-150400.24.81.1
kernel-docs: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debugsource: before 5.14.21-150400.24.81.1
kernel-zfcpdump: before 5.14.21-150400.24.81.1
kernel-macros: before 5.14.21-150400.24.81.1
kernel-devel: before 5.14.21-150400.24.81.1
kernel-default-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-devel: before 5.14.21-150400.24.81.1
kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-debugsource: before 5.14.21-150400.24.81.1
kernel-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-devel: before 5.14.21-150400.24.81.1
kernel-64kb: before 5.14.21-150400.24.81.1
kernel-default-debugsource: before 5.14.21-150400.24.81.1
kernel-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-base: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-default: before 5.14.21-150400.24.81.1
CPE2.3- cpe:2.3:o:suse:opensuse_leap_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:legacy_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:development_tools_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_16-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20233313-1/
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
12) Use-after-free
EUVDB-ID: #VU79285
Risk: Low
CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-3776
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the the Linux kernel's net/sched: cls_fw component. A local user can trigger a use-after-free error and execute arbitrary code with elevated privileges.
Update the affected package the Linux Kernel to the latest version.
Vulnerable software versionsopenSUSE Leap Micro: 5.3 - 5.4
SUSE Linux Enterprise Micro for Rancher: 5.3 - 5.4
SUSE Linux Enterprise Workstation Extension 15: SP4
Legacy Module: 15-SP4
Development Tools Module: 15-SP4
SUSE Linux Enterprise High Availability Extension 15: SP4
SUSE Linux Enterprise Micro: 5.3 - 5.4
SUSE Linux Enterprise Live Patching: 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15: SP4
SUSE Linux Enterprise Server 15: SP4
SUSE Linux Enterprise Real Time 15: SP4
SUSE Linux Enterprise High Performance Computing 15: SP4
SUSE Linux Enterprise Desktop 15: SP4
Basesystem Module: 15-SP4
SUSE Manager Retail Branch Server: 4.3
SUSE Manager Server: 4.3
SUSE Manager Proxy: 4.3
openSUSE Leap: 15.4
dtb-hisilicon: before 5.14.21-150400.24.81.1
dtb-socionext: before 5.14.21-150400.24.81.1
dtb-mediatek: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb: before 5.14.21-150400.24.81.1
dlm-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-xilinx: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-apm: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-sprd: before 5.14.21-150400.24.81.1
dtb-arm: before 5.14.21-150400.24.81.1
dtb-lg: before 5.14.21-150400.24.81.1
dtb-nvidia: before 5.14.21-150400.24.81.1
kernel-64kb-extra: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-amazon: before 5.14.21-150400.24.81.1
dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-rockchip: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-allwinner: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-broadcom: before 5.14.21-150400.24.81.1
dtb-exynos: before 5.14.21-150400.24.81.1
dtb-amlogic: before 5.14.21-150400.24.81.1
dtb-amd: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb: before 5.14.21-150400.24.81.1
kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-livepatch-devel: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-optional: before 5.14.21-150400.24.81.1
dtb-cavium: before 5.14.21-150400.24.81.1
dtb-freescale: before 5.14.21-150400.24.81.1
dtb-altera: before 5.14.21-150400.24.81.1
kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.81.1
dtb-qcom: before 5.14.21-150400.24.81.1
dtb-renesas: before 5.14.21-150400.24.81.1
dtb-apple: before 5.14.21-150400.24.81.1
dtb-marvell: before 5.14.21-150400.24.81.1
dtb-aarch64: before 5.14.21-150400.24.81.1
kernel-kvmsmall: before 5.14.21-150400.24.81.1
kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kselftests-kmp-default: before 5.14.21-150400.24.81.1
kernel-obs-qa: before 5.14.21-150400.24.81.1
kernel-default-optional: before 5.14.21-150400.24.81.1
kernel-default-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debugsource: before 5.14.21-150400.24.81.1
kernel-default-base-rebuild: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-debug-debugsource: before 5.14.21-150400.24.81.1
kernel-debug-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug-devel: before 5.14.21-150400.24.81.1
kernel-debug-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-debug-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug: before 5.14.21-150400.24.81.1
kernel-docs-html: before 5.14.21-150400.24.81.1
kernel-source-vanilla: before 5.14.21-150400.24.81.1
kernel-default-extra: before 5.14.21-150400.24.81.1
kernel-default-extra-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default: before 5.14.21-150400.24.81.1
cluster-md-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default-debuginfo: before 1-150400.9.3.3
kernel-default-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-default-livepatch: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default: before 1-150400.9.3.3
kernel-livepatch-SLE15-SP4_Update_16-debugsource: before 1-150400.9.3.3
reiserfs-kmp-default: before 5.14.21-150400.24.81.1
reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-source: before 5.14.21-150400.24.81.1
kernel-obs-build: before 5.14.21-150400.24.81.1
kernel-syms: before 5.14.21-150400.24.81.1
kernel-obs-build-debugsource: before 5.14.21-150400.24.81.1
kernel-docs: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debugsource: before 5.14.21-150400.24.81.1
kernel-zfcpdump: before 5.14.21-150400.24.81.1
kernel-macros: before 5.14.21-150400.24.81.1
kernel-devel: before 5.14.21-150400.24.81.1
kernel-default-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-devel: before 5.14.21-150400.24.81.1
kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-debugsource: before 5.14.21-150400.24.81.1
kernel-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-devel: before 5.14.21-150400.24.81.1
kernel-64kb: before 5.14.21-150400.24.81.1
kernel-default-debugsource: before 5.14.21-150400.24.81.1
kernel-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-base: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-default: before 5.14.21-150400.24.81.1
CPE2.3- cpe:2.3:o:suse:opensuse_leap_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:legacy_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:development_tools_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-qa:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base-rebuild:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-debug:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs-html:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source-vanilla:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-livepatch:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-5_14_21-150400_24_81-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-livepatch-sle15-sp4_update_16-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-source:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-obs-build-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-docs:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-zfcpdump:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-macros:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default-base:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-default:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20233313-1/
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
13) Use-after-free
EUVDB-ID: #VU79498
Risk: Low
CVSSv4.0: 7.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Clear]
CVE-ID: CVE-2023-4004
CWE-ID:
CWE-416 - Use After Free
Exploit availability: Yes
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error in the way a user triggers the nft_pipapo_remove function with the element, without a NFT_SET_EXT_KEY_END. A local user can execute arbitrary code with elevated privileges.
Update the affected package the Linux Kernel to the latest version.
Vulnerable software versionsopenSUSE Leap Micro: 5.3 - 5.4
SUSE Linux Enterprise Micro for Rancher: 5.3 - 5.4
SUSE Linux Enterprise Workstation Extension 15: SP4
Legacy Module: 15-SP4
Development Tools Module: 15-SP4
SUSE Linux Enterprise High Availability Extension 15: SP4
SUSE Linux Enterprise Micro: 5.3 - 5.4
SUSE Linux Enterprise Live Patching: 15-SP4
SUSE Linux Enterprise Server for SAP Applications 15: SP4
SUSE Linux Enterprise Server 15: SP4
SUSE Linux Enterprise Real Time 15: SP4
SUSE Linux Enterprise High Performance Computing 15: SP4
SUSE Linux Enterprise Desktop 15: SP4
Basesystem Module: 15-SP4
SUSE Manager Retail Branch Server: 4.3
SUSE Manager Server: 4.3
SUSE Manager Proxy: 4.3
openSUSE Leap: 15.4
dtb-hisilicon: before 5.14.21-150400.24.81.1
dtb-socionext: before 5.14.21-150400.24.81.1
dtb-mediatek: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb: before 5.14.21-150400.24.81.1
dlm-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-xilinx: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-apm: before 5.14.21-150400.24.81.1
reiserfs-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-sprd: before 5.14.21-150400.24.81.1
dtb-arm: before 5.14.21-150400.24.81.1
dtb-lg: before 5.14.21-150400.24.81.1
dtb-nvidia: before 5.14.21-150400.24.81.1
kernel-64kb-extra: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb: before 5.14.21-150400.24.81.1
kselftests-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-amazon: before 5.14.21-150400.24.81.1
dlm-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-rockchip: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
dtb-allwinner: before 5.14.21-150400.24.81.1
cluster-md-kmp-64kb: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb: before 5.14.21-150400.24.81.1
dtb-broadcom: before 5.14.21-150400.24.81.1
dtb-exynos: before 5.14.21-150400.24.81.1
dtb-amlogic: before 5.14.21-150400.24.81.1
dtb-amd: before 5.14.21-150400.24.81.1
gfs2-kmp-64kb: before 5.14.21-150400.24.81.1
kernel-64kb-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-livepatch-devel: before 5.14.21-150400.24.81.1
ocfs2-kmp-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-optional: before 5.14.21-150400.24.81.1
dtb-cavium: before 5.14.21-150400.24.81.1
dtb-freescale: before 5.14.21-150400.24.81.1
dtb-altera: before 5.14.21-150400.24.81.1
kernel-64kb-extra-debuginfo: before 5.14.21-150400.24.81.1
dtb-qcom: before 5.14.21-150400.24.81.1
dtb-renesas: before 5.14.21-150400.24.81.1
dtb-apple: before 5.14.21-150400.24.81.1
dtb-marvell: before 5.14.21-150400.24.81.1
dtb-aarch64: before 5.14.21-150400.24.81.1
kernel-kvmsmall: before 5.14.21-150400.24.81.1
kselftests-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kselftests-kmp-default: before 5.14.21-150400.24.81.1
kernel-obs-qa: before 5.14.21-150400.24.81.1
kernel-default-optional: before 5.14.21-150400.24.81.1
kernel-default-optional-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debuginfo: before 5.14.21-150400.24.81.1
kernel-kvmsmall-devel: before 5.14.21-150400.24.81.1
kernel-kvmsmall-debugsource: before 5.14.21-150400.24.81.1
kernel-default-base-rebuild: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-debug-debugsource: before 5.14.21-150400.24.81.1
kernel-debug-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug-devel: before 5.14.21-150400.24.81.1
kernel-debug-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-debug-debuginfo: before 5.14.21-150400.24.81.1
kernel-debug: before 5.14.21-150400.24.81.1
kernel-docs-html: before 5.14.21-150400.24.81.1
kernel-source-vanilla: before 5.14.21-150400.24.81.1
kernel-default-extra: before 5.14.21-150400.24.81.1
kernel-default-extra-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
dlm-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
cluster-md-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
gfs2-kmp-default: before 5.14.21-150400.24.81.1
cluster-md-kmp-default: before 5.14.21-150400.24.81.1
ocfs2-kmp-default: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default-debuginfo: before 1-150400.9.3.3
kernel-default-livepatch-devel: before 5.14.21-150400.24.81.1
kernel-default-livepatch: before 5.14.21-150400.24.81.1
kernel-livepatch-5_14_21-150400_24_81-default: before 1-150400.9.3.3
kernel-livepatch-SLE15-SP4_Update_16-debugsource: before 1-150400.9.3.3
reiserfs-kmp-default: before 5.14.21-150400.24.81.1
reiserfs-kmp-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-source: before 5.14.21-150400.24.81.1
kernel-obs-build: before 5.14.21-150400.24.81.1
kernel-syms: before 5.14.21-150400.24.81.1
kernel-obs-build-debugsource: before 5.14.21-150400.24.81.1
kernel-docs: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debuginfo: before 5.14.21-150400.24.81.1
kernel-zfcpdump-debugsource: before 5.14.21-150400.24.81.1
kernel-zfcpdump: before 5.14.21-150400.24.81.1
kernel-macros: before 5.14.21-150400.24.81.1
kernel-devel: before 5.14.21-150400.24.81.1
kernel-default-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-devel: before 5.14.21-150400.24.81.1
kernel-64kb-devel-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-debugsource: before 5.14.21-150400.24.81.1
kernel-64kb-debuginfo: before 5.14.21-150400.24.81.1
kernel-64kb-devel: before 5.14.21-150400.24.81.1
kernel-64kb: before 5.14.21-150400.24.81.1
kernel-default-debugsource: before 5.14.21-150400.24.81.1
kernel-default-debuginfo: before 5.14.21-150400.24.81.1
kernel-default-base: before 5.14.21-150400.24.81.1.150400.24.35.3
kernel-default: before 5.14.21-150400.24.81.1
CPE2.3- cpe:2.3:o:suse:opensuse_leap_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro_for_rancher:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_workstation_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:legacy_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:development_tools_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_availability_extension_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_live_patching:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:basesystem_module:15-SP4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_server:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_manager_proxy:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:*
- cpe:2.3:o:suse:dtb-hisilicon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-socionext:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-mediatek:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-xilinx:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-sprd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-arm:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-lg:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-nvidia:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amazon:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-rockchip:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-allwinner:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-broadcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-exynos:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amlogic:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-amd:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-64kb:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-64kb-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-cavium:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-freescale:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-altera:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-64kb-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-qcom:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-renesas:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-apple:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-marvell:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dtb-aarch64:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-kvmsmall:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-default-debuginfo:*:*:*:*:*:suse_linux:*:*
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https://www.suse.com/support/update/announcement/2023/suse-su-20233313-1/
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.
