SUSE update for the Linux Kernel
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 13 |
| CVE-ID | CVE-2023-2006 CVE-2023-25775 CVE-2023-39197 CVE-2023-39198 CVE-2023-4244 CVE-2023-45863 CVE-2023-45871 CVE-2023-46862 CVE-2023-5158 CVE-2023-5633 CVE-2023-5717 CVE-2023-6039 CVE-2023-6176 |
| CWE-ID | CWE-362 CWE-284 CWE-125 CWE-416 CWE-787 CWE-119 CWE-476 CWE-20 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
Public Cloud Module 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 High Performance Computing 15 Operating systems & Components / Operating system openSUSE Leap Operating systems & Components / Operating system kernel-source-azure Operating systems & Components / Operating system package or component kernel-devel-azure Operating systems & Components / Operating system package or component kernel-azure-vdso Operating systems & Components / Operating system package or component kernel-azure-vdso-debuginfo Operating systems & Components / Operating system package or component kernel-azure Operating systems & Components / Operating system package or component kernel-azure-extra Operating systems & Components / Operating system package or component reiserfs-kmp-azure-debuginfo Operating systems & Components / Operating system package or component kernel-azure-optional-debuginfo Operating systems & Components / Operating system package or component kernel-azure-livepatch-devel Operating systems & Components / Operating system package or component cluster-md-kmp-azure-debuginfo Operating systems & Components / Operating system package or component kernel-syms-azure Operating systems & Components / Operating system package or component kernel-azure-devel Operating systems & Components / Operating system package or component dlm-kmp-azure Operating systems & Components / Operating system package or component gfs2-kmp-azure-debuginfo Operating systems & Components / Operating system package or component kernel-azure-optional Operating systems & Components / Operating system package or component kernel-azure-debugsource Operating systems & Components / Operating system package or component dlm-kmp-azure-debuginfo Operating systems & Components / Operating system package or component cluster-md-kmp-azure Operating systems & Components / Operating system package or component ocfs2-kmp-azure-debuginfo Operating systems & Components / Operating system package or component kselftests-kmp-azure-debuginfo Operating systems & Components / Operating system package or component kselftests-kmp-azure Operating systems & Components / Operating system package or component gfs2-kmp-azure Operating systems & Components / Operating system package or component kernel-azure-devel-debuginfo Operating systems & Components / Operating system package or component ocfs2-kmp-azure Operating systems & Components / Operating system package or component kernel-azure-extra-debuginfo Operating systems & Components / Operating system package or component reiserfs-kmp-azure Operating systems & Components / Operating system package or component kernel-azure-debuginfo Operating systems & Components / Operating system package or component |
| Vendor | SUSE |
Security Bulletin
This security bulletin contains information about 13 vulnerabilities.
1) Race condition
EUVDB-ID: #VU75104
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-2023-2006
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a race condition within the processing of RxRPC bundles in net/rxrpc/ar-internal.h. A local user can exploit the race and gain unauthorized access to sensitive information and escalate privileges on the system.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsPublic Cloud Module: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-source-azure: before 5.14.21-150500.33.26.1
kernel-devel-azure: before 5.14.21-150500.33.26.1
kernel-azure-vdso: before 5.14.21-150500.33.26.1
kernel-azure-vdso-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-livepatch-devel: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-syms-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel: before 5.14.21-150500.33.26.1
dlm-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional: before 5.14.21-150500.33.26.1
kernel-azure-debugsource: before 5.14.21-150500.33.26.1
dlm-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel-debuginfo: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra-debuginfo: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-debuginfo: before 5.14.21-150500.33.26.1
CPE2.3- cpe:2.3:o:suse:public_cloud_module:15-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:kernel-source-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20234734-1/
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.
2) Improper access control
EUVDB-ID: #VU79371
Risk: Medium
CVSSv4.0: 1.7 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2023-25775
CWE-ID:
CWE-284 - Improper Access Control
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to improper access restrictions in the Intel Ethernet Controller RDMA driver for Linux. A remote non-authenticated attacker can bypass implemented security restrictions and gain access to sensitive information.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsPublic Cloud Module: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-source-azure: before 5.14.21-150500.33.26.1
kernel-devel-azure: before 5.14.21-150500.33.26.1
kernel-azure-vdso: before 5.14.21-150500.33.26.1
kernel-azure-vdso-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-livepatch-devel: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-syms-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel: before 5.14.21-150500.33.26.1
dlm-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional: before 5.14.21-150500.33.26.1
kernel-azure-debugsource: before 5.14.21-150500.33.26.1
dlm-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel-debuginfo: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra-debuginfo: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-debuginfo: before 5.14.21-150500.33.26.1
CPE2.3- cpe:2.3:o:suse:public_cloud_module:15-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:kernel-source-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20234734-1/
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.
3) Out-of-bounds read
EUVDB-ID: #VU84353
Risk: Medium
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:Green]
CVE-ID: CVE-2023-39197
CWE-ID:
CWE-125 - Out-of-bounds read
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition within the Netfilter Connection Tracking (conntrack) in the Linux kernel in the nf_conntrack_dccp_packet() function in net/netfilter/nf_conntrack_proto_dccp.c. A remote attacker can send specially crafted DCCP packets to the system, trigger an out-of-bounds read error and read contents of memory on the system.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsPublic Cloud Module: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-source-azure: before 5.14.21-150500.33.26.1
kernel-devel-azure: before 5.14.21-150500.33.26.1
kernel-azure-vdso: before 5.14.21-150500.33.26.1
kernel-azure-vdso-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-livepatch-devel: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-syms-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel: before 5.14.21-150500.33.26.1
dlm-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional: before 5.14.21-150500.33.26.1
kernel-azure-debugsource: before 5.14.21-150500.33.26.1
dlm-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel-debuginfo: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra-debuginfo: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-debuginfo: before 5.14.21-150500.33.26.1
CPE2.3- cpe:2.3:o:suse:public_cloud_module:15-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:kernel-source-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20234734-1/
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) Use-after-free
EUVDB-ID: #VU83904
Risk: Low
CVSSv4.0: 5.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2023-39198
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 QXL driver in the Linux kernel. A local privileged user can trigger a use-after-free error and escalate privileges on the system.
Update the affected package the Linux Kernel to the latest version.
Vulnerable software versionsPublic Cloud Module: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-source-azure: before 5.14.21-150500.33.26.1
kernel-devel-azure: before 5.14.21-150500.33.26.1
kernel-azure-vdso: before 5.14.21-150500.33.26.1
kernel-azure-vdso-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-livepatch-devel: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-syms-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel: before 5.14.21-150500.33.26.1
dlm-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional: before 5.14.21-150500.33.26.1
kernel-azure-debugsource: before 5.14.21-150500.33.26.1
dlm-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel-debuginfo: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra-debuginfo: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-debuginfo: before 5.14.21-150500.33.26.1
CPE2.3- cpe:2.3:o:suse:public_cloud_module:15-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:kernel-source-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20234734-1/
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) Use-after-free
EUVDB-ID: #VU82306
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-2023-4244
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 Linux kernel netfilter: nf_tables 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 versionsPublic Cloud Module: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-source-azure: before 5.14.21-150500.33.26.1
kernel-devel-azure: before 5.14.21-150500.33.26.1
kernel-azure-vdso: before 5.14.21-150500.33.26.1
kernel-azure-vdso-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-livepatch-devel: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-syms-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel: before 5.14.21-150500.33.26.1
dlm-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional: before 5.14.21-150500.33.26.1
kernel-azure-debugsource: before 5.14.21-150500.33.26.1
dlm-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel-debuginfo: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra-debuginfo: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-debuginfo: before 5.14.21-150500.33.26.1
CPE2.3- cpe:2.3:o:suse:public_cloud_module:15-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:kernel-source-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20234734-1/
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.
6) Out-of-bounds write
EUVDB-ID: #VU84354
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-2023-45863
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 within the fill_kobj_path() function in lib/kobject.c. A local user can can trigger an out-of-bounds write and execute arbitrary code with elevated privileges.
Update the affected package the Linux Kernel to the latest version.
Vulnerable software versionsPublic Cloud Module: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-source-azure: before 5.14.21-150500.33.26.1
kernel-devel-azure: before 5.14.21-150500.33.26.1
kernel-azure-vdso: before 5.14.21-150500.33.26.1
kernel-azure-vdso-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-livepatch-devel: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-syms-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel: before 5.14.21-150500.33.26.1
dlm-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional: before 5.14.21-150500.33.26.1
kernel-azure-debugsource: before 5.14.21-150500.33.26.1
dlm-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel-debuginfo: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra-debuginfo: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-debuginfo: before 5.14.21-150500.33.26.1
CPE2.3- cpe:2.3:o:suse:public_cloud_module:15-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:kernel-source-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20234734-1/
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) Buffer overflow
EUVDB-ID: #VU83381
Risk: High
CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2023-45871
CWE-ID:
CWE-119 - Memory corruption
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error within the IGB driver in drivers/net/ethernet/intel/igb/igb_main.c when handling frames larger than the MTU. A remote attacker can send specially crafted traffic to the system, trigger memory corruption and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsPublic Cloud Module: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-source-azure: before 5.14.21-150500.33.26.1
kernel-devel-azure: before 5.14.21-150500.33.26.1
kernel-azure-vdso: before 5.14.21-150500.33.26.1
kernel-azure-vdso-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-livepatch-devel: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-syms-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel: before 5.14.21-150500.33.26.1
dlm-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional: before 5.14.21-150500.33.26.1
kernel-azure-debugsource: before 5.14.21-150500.33.26.1
dlm-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel-debuginfo: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra-debuginfo: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-debuginfo: before 5.14.21-150500.33.26.1
CPE2.3- cpe:2.3:o:suse:public_cloud_module:15-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:kernel-source-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20234734-1/
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.
8) NULL pointer dereference
EUVDB-ID: #VU83903
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-2023-46862
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 io_uring_show_fdinfo() function in io_uring/fdinfo.c. A local user can trigger a race with SQ thread exit and perform a denial of service (DoS) attack.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsPublic Cloud Module: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-source-azure: before 5.14.21-150500.33.26.1
kernel-devel-azure: before 5.14.21-150500.33.26.1
kernel-azure-vdso: before 5.14.21-150500.33.26.1
kernel-azure-vdso-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-livepatch-devel: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-syms-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel: before 5.14.21-150500.33.26.1
dlm-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional: before 5.14.21-150500.33.26.1
kernel-azure-debugsource: before 5.14.21-150500.33.26.1
dlm-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel-debuginfo: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra-debuginfo: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-debuginfo: before 5.14.21-150500.33.26.1
CPE2.3- cpe:2.3:o:suse:public_cloud_module:15-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:kernel-source-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20234734-1/
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) Input validation error
EUVDB-ID: #VU83440
Risk: Medium
CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2023-5158
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a malicious guest to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input within the vringh_kiov_advance() function in drivers/vhost/vringh.c in the host side of a virtio ring. A malicious guest can crash the host OS via zero length descriptor.
MitigationUpdate the affected package the Linux Kernel to the latest version.
Vulnerable software versionsPublic Cloud Module: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-source-azure: before 5.14.21-150500.33.26.1
kernel-devel-azure: before 5.14.21-150500.33.26.1
kernel-azure-vdso: before 5.14.21-150500.33.26.1
kernel-azure-vdso-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-livepatch-devel: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-syms-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel: before 5.14.21-150500.33.26.1
dlm-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional: before 5.14.21-150500.33.26.1
kernel-azure-debugsource: before 5.14.21-150500.33.26.1
dlm-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel-debuginfo: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra-debuginfo: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-debuginfo: before 5.14.21-150500.33.26.1
CPE2.3- cpe:2.3:o:suse:public_cloud_module:15-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:kernel-source-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20234734-1/
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.
10) Use-after-free
EUVDB-ID: #VU83384
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-2023-5633
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 when running inside a VMware guest with 3D acceleration enabled. 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 versionsPublic Cloud Module: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-source-azure: before 5.14.21-150500.33.26.1
kernel-devel-azure: before 5.14.21-150500.33.26.1
kernel-azure-vdso: before 5.14.21-150500.33.26.1
kernel-azure-vdso-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-livepatch-devel: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-syms-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel: before 5.14.21-150500.33.26.1
dlm-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional: before 5.14.21-150500.33.26.1
kernel-azure-debugsource: before 5.14.21-150500.33.26.1
dlm-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel-debuginfo: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra-debuginfo: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-debuginfo: before 5.14.21-150500.33.26.1
CPE2.3- cpe:2.3:o:suse:public_cloud_module:15-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:kernel-source-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20234734-1/
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: #VU83311
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-2023-5717
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: No
Description The vulnerability local user to escalate privileges on the system.
The vulnerability exists due to a boundary error in the Linux kernel's Linux Kernel Performance Events (perf) component. A local user can trigger an out-of-bounds write and execute arbitrary code with elevated privileges.
Update the affected package the Linux Kernel to the latest version.
Vulnerable software versionsPublic Cloud Module: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-source-azure: before 5.14.21-150500.33.26.1
kernel-devel-azure: before 5.14.21-150500.33.26.1
kernel-azure-vdso: before 5.14.21-150500.33.26.1
kernel-azure-vdso-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-livepatch-devel: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-syms-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel: before 5.14.21-150500.33.26.1
dlm-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional: before 5.14.21-150500.33.26.1
kernel-azure-debugsource: before 5.14.21-150500.33.26.1
dlm-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel-debuginfo: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra-debuginfo: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-debuginfo: before 5.14.21-150500.33.26.1
CPE2.3- cpe:2.3:o:suse:public_cloud_module:15-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:kernel-source-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20234734-1/
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: #VU83905
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-2023-6039
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to perform a denial of service (DoS) atack.
The vulnerability exists due to a use-after-free error within the lan78xx_disconnect() function in drivers/net/usb/lan78xx.c. A local user can trigger a use-after-free error and crash the kernel.
Update the affected package the Linux Kernel to the latest version.
Vulnerable software versionsPublic Cloud Module: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-source-azure: before 5.14.21-150500.33.26.1
kernel-devel-azure: before 5.14.21-150500.33.26.1
kernel-azure-vdso: before 5.14.21-150500.33.26.1
kernel-azure-vdso-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-livepatch-devel: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-syms-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel: before 5.14.21-150500.33.26.1
dlm-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional: before 5.14.21-150500.33.26.1
kernel-azure-debugsource: before 5.14.21-150500.33.26.1
dlm-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel-debuginfo: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra-debuginfo: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-debuginfo: before 5.14.21-150500.33.26.1
CPE2.3- cpe:2.3:o:suse:public_cloud_module:15-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:kernel-source-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20234734-1/
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) NULL pointer dereference
EUVDB-ID: #VU84096
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-2023-6176
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 the Linux kernel API for the cryptographic algorithm scatterwalk functionality in scatterwalk_copychunks(). A local user can send a malicious packet with specific socket configuration and crash the OS kernel.
Update the affected package the Linux Kernel to the latest version.
Vulnerable software versionsPublic Cloud Module: 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP5
SUSE Linux Enterprise Server 15: SP5
SUSE Linux Enterprise High Performance Computing 15: SP5
openSUSE Leap: 15.5
kernel-source-azure: before 5.14.21-150500.33.26.1
kernel-devel-azure: before 5.14.21-150500.33.26.1
kernel-azure-vdso: before 5.14.21-150500.33.26.1
kernel-azure-vdso-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-livepatch-devel: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-syms-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel: before 5.14.21-150500.33.26.1
dlm-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kernel-azure-optional: before 5.14.21-150500.33.26.1
kernel-azure-debugsource: before 5.14.21-150500.33.26.1
dlm-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
cluster-md-kmp-azure: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure-debuginfo: before 5.14.21-150500.33.26.1
kselftests-kmp-azure: before 5.14.21-150500.33.26.1
gfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-devel-debuginfo: before 5.14.21-150500.33.26.1
ocfs2-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-extra-debuginfo: before 5.14.21-150500.33.26.1
reiserfs-kmp-azure: before 5.14.21-150500.33.26.1
kernel-azure-debuginfo: before 5.14.21-150500.33.26.1
CPE2.3- cpe:2.3:o:suse:public_cloud_module:15-SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:opensuse_leap:15.5:*:*:*:*:*:*:*
- cpe:2.3:o:suse:kernel-source-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-devel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-vdso-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-livepatch-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-syms-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-optional:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debugsource:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:dlm-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:cluster-md-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kselftests-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:gfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:ocfs2-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-extra-debuginfo:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:reiserfs-kmp-azure:*:*:*:*:*:suse_linux:*:*
- cpe:2.3:o:suse:kernel-azure-debuginfo:*:*:*:*:*:suse_linux:*:*
https://www.suse.com/support/update/announcement/2023/suse-su-20234734-1/
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.
