Risk | Low |
Patch available | YES |
Number of vulnerabilities | 4 |
CVE-ID | CVE-2021-4206 CVE-2021-4207 CVE-2022-26353 CVE-2022-26354 |
CWE-ID | CWE-190 CWE-362 CWE-416 CWE-404 |
Exploitation vector | Local |
Public exploit | N/A |
Vulnerable software |
SUSE Linux Enterprise Module for Basesystem Operating systems & Components / Operating system SUSE Linux Enterprise Desktop Operating systems & Components / Operating system SUSE Linux Enterprise Server Operating systems & Components / Operating system SUSE Linux Enterprise Module for Server Applications Operating systems & Components / Operating system openSUSE Leap Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Applications Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing Operating systems & Components / Operating system qemu-vgabios Operating systems & Components / Operating system package or component qemu-skiboot Operating systems & Components / Operating system package or component qemu-sgabios Operating systems & Components / Operating system package or component qemu-seabios Operating systems & Components / Operating system package or component qemu-microvm Operating systems & Components / Operating system package or component qemu-SLOF Operating systems & Components / Operating system package or component qemu-kvm Operating systems & Components / Operating system package or component qemu-x86-debuginfo Operating systems & Components / Operating system package or component qemu-x86 Operating systems & Components / Operating system package or component qemu-vhost-user-gpu-debuginfo Operating systems & Components / Operating system package or component qemu-vhost-user-gpu Operating systems & Components / Operating system package or component qemu-ui-spice-core-debuginfo Operating systems & Components / Operating system package or component qemu-ui-spice-core Operating systems & Components / Operating system package or component qemu-ui-spice-app-debuginfo Operating systems & Components / Operating system package or component qemu-ui-spice-app Operating systems & Components / Operating system package or component qemu-ui-opengl-debuginfo Operating systems & Components / Operating system package or component qemu-ui-opengl Operating systems & Components / Operating system package or component qemu-ui-gtk-debuginfo Operating systems & Components / Operating system package or component qemu-ui-gtk Operating systems & Components / Operating system package or component qemu-ui-curses-debuginfo Operating systems & Components / Operating system package or component qemu-ui-curses Operating systems & Components / Operating system package or component qemu-tools-debuginfo Operating systems & Components / Operating system package or component qemu-tools Operating systems & Components / Operating system package or component qemu-testsuite Operating systems & Components / Operating system package or component qemu-s390x-debuginfo Operating systems & Components / Operating system package or component qemu-s390x Operating systems & Components / Operating system package or component qemu-ppc-debuginfo Operating systems & Components / Operating system package or component qemu-ppc Operating systems & Components / Operating system package or component qemu-linux-user-debugsource Operating systems & Components / Operating system package or component qemu-linux-user-debuginfo Operating systems & Components / Operating system package or component qemu-linux-user Operating systems & Components / Operating system package or component qemu-lang Operating systems & Components / Operating system package or component qemu-ksm Operating systems & Components / Operating system package or component qemu-ivshmem-tools-debuginfo Operating systems & Components / Operating system package or component qemu-ivshmem-tools Operating systems & Components / Operating system package or component qemu-hw-usb-smartcard-debuginfo Operating systems & Components / Operating system package or component qemu-hw-usb-smartcard Operating systems & Components / Operating system package or component qemu-hw-usb-redirect-debuginfo Operating systems & Components / Operating system package or component qemu-hw-usb-redirect Operating systems & Components / Operating system package or component qemu-hw-usb-host-debuginfo Operating systems & Components / Operating system package or component qemu-hw-usb-host Operating systems & Components / Operating system package or component qemu-hw-s390x-virtio-gpu-ccw-debuginfo Operating systems & Components / Operating system package or component qemu-hw-s390x-virtio-gpu-ccw Operating systems & Components / Operating system package or component qemu-hw-display-virtio-vga-debuginfo Operating systems & Components / Operating system package or component qemu-hw-display-virtio-vga Operating systems & Components / Operating system package or component qemu-hw-display-virtio-gpu-pci-debuginfo Operating systems & Components / Operating system package or component qemu-hw-display-virtio-gpu-pci Operating systems & Components / Operating system package or component qemu-hw-display-virtio-gpu-debuginfo Operating systems & Components / Operating system package or component qemu-hw-display-virtio-gpu Operating systems & Components / Operating system package or component qemu-hw-display-qxl-debuginfo Operating systems & Components / Operating system package or component qemu-hw-display-qxl Operating systems & Components / Operating system package or component qemu-guest-agent-debuginfo Operating systems & Components / Operating system package or component qemu-guest-agent Operating systems & Components / Operating system package or component qemu-extra-debuginfo Operating systems & Components / Operating system package or component qemu-extra Operating systems & Components / Operating system package or component qemu-debugsource Operating systems & Components / Operating system package or component qemu-debuginfo Operating systems & Components / Operating system package or component qemu-chardev-spice-debuginfo Operating systems & Components / Operating system package or component qemu-chardev-spice Operating systems & Components / Operating system package or component qemu-chardev-baum-debuginfo Operating systems & Components / Operating system package or component qemu-chardev-baum Operating systems & Components / Operating system package or component qemu-block-ssh-debuginfo Operating systems & Components / Operating system package or component qemu-block-ssh Operating systems & Components / Operating system package or component qemu-block-rbd-debuginfo Operating systems & Components / Operating system package or component qemu-block-rbd Operating systems & Components / Operating system package or component qemu-block-nfs-debuginfo Operating systems & Components / Operating system package or component qemu-block-nfs Operating systems & Components / Operating system package or component qemu-block-iscsi-debuginfo Operating systems & Components / Operating system package or component qemu-block-iscsi Operating systems & Components / Operating system package or component qemu-block-gluster-debuginfo Operating systems & Components / Operating system package or component qemu-block-gluster Operating systems & Components / Operating system package or component qemu-block-dmg-debuginfo Operating systems & Components / Operating system package or component qemu-block-dmg Operating systems & Components / Operating system package or component qemu-block-curl-debuginfo Operating systems & Components / Operating system package or component qemu-block-curl Operating systems & Components / Operating system package or component qemu-audio-spice-debuginfo Operating systems & Components / Operating system package or component qemu-audio-spice Operating systems & Components / Operating system package or component qemu-audio-pa-debuginfo Operating systems & Components / Operating system package or component qemu-audio-pa Operating systems & Components / Operating system package or component qemu-audio-oss-debuginfo Operating systems & Components / Operating system package or component qemu-audio-jack-debuginfo Operating systems & Components / Operating system package or component qemu-audio-jack Operating systems & Components / Operating system package or component qemu-audio-alsa-debuginfo Operating systems & Components / Operating system package or component qemu-audio-alsa Operating systems & Components / Operating system package or component qemu-arm-debuginfo Operating systems & Components / Operating system package or component qemu-arm Operating systems & Components / Operating system package or component qemu-accel-tcg-x86-debuginfo Operating systems & Components / Operating system package or component qemu-accel-tcg-x86 Operating systems & Components / Operating system package or component qemu-accel-qtest-debuginfo Operating systems & Components / Operating system package or component qemu-accel-qtest Operating systems & Components / Operating system package or component qemu Operating systems & Components / Operating system package or component |
Vendor | SUSE |
Security Bulletin
This security bulletin contains information about 4 vulnerabilities.
EUVDB-ID: #VU63787
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-2021-4206
CWE-ID:
CWE-190 - Integer overflow
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the target system.
The vulnerability exists due to integer overflow in the cursor_alloc() function in the QXL display device emulation in QEMU. A privileged user can crash the QEMU process on the host or potentially execute arbitrary code within the context of the QEMU process.
MitigationUpdate the affected package qemu to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for Basesystem: 15-SP4
SUSE Linux Enterprise Desktop: 15-SP4
SUSE Linux Enterprise Server: 15-SP4
SUSE Linux Enterprise Module for Server Applications: 15-SP4
openSUSE Leap: 15.4
SUSE Linux Enterprise Server for SAP Applications: 15-SP4
SUSE Linux Enterprise High Performance Computing: 15-SP4
qemu-vgabios: before 1.15.0_0_g2dd4b9b-150400.37.5.3
qemu-skiboot: before 6.2.0-150400.37.5.3
qemu-sgabios: before 8-150400.37.5.3
qemu-seabios: before 1.15.0_0_g2dd4b9b-150400.37.5.3
qemu-microvm: before 6.2.0-150400.37.5.3
qemu-SLOF: before 6.2.0-150400.37.5.3
qemu-kvm: before 6.2.0-150400.37.5.3
qemu-x86-debuginfo: before 6.2.0-150400.37.5.3
qemu-x86: before 6.2.0-150400.37.5.3
qemu-vhost-user-gpu-debuginfo: before 6.2.0-150400.37.5.3
qemu-vhost-user-gpu: before 6.2.0-150400.37.5.3
qemu-ui-spice-core-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-spice-core: before 6.2.0-150400.37.5.3
qemu-ui-spice-app-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-spice-app: before 6.2.0-150400.37.5.3
qemu-ui-opengl-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-opengl: before 6.2.0-150400.37.5.3
qemu-ui-gtk-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-gtk: before 6.2.0-150400.37.5.3
qemu-ui-curses-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-curses: before 6.2.0-150400.37.5.3
qemu-tools-debuginfo: before 6.2.0-150400.37.5.3
qemu-tools: before 6.2.0-150400.37.5.3
qemu-testsuite: before 6.2.0-150400.37.5.5
qemu-s390x-debuginfo: before 6.2.0-150400.37.5.3
qemu-s390x: before 6.2.0-150400.37.5.3
qemu-ppc-debuginfo: before 6.2.0-150400.37.5.3
qemu-ppc: before 6.2.0-150400.37.5.3
qemu-linux-user-debugsource: before 6.2.0-150400.37.5.1
qemu-linux-user-debuginfo: before 6.2.0-150400.37.5.1
qemu-linux-user: before 6.2.0-150400.37.5.1
qemu-lang: before 6.2.0-150400.37.5.3
qemu-ksm: before 6.2.0-150400.37.5.3
qemu-ivshmem-tools-debuginfo: before 6.2.0-150400.37.5.3
qemu-ivshmem-tools: before 6.2.0-150400.37.5.3
qemu-hw-usb-smartcard-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-usb-smartcard: before 6.2.0-150400.37.5.3
qemu-hw-usb-redirect-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-usb-redirect: before 6.2.0-150400.37.5.3
qemu-hw-usb-host-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-usb-host: before 6.2.0-150400.37.5.3
qemu-hw-s390x-virtio-gpu-ccw-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-s390x-virtio-gpu-ccw: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-vga-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-vga: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-gpu-pci-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-gpu-pci: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-gpu-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-gpu: before 6.2.0-150400.37.5.3
qemu-hw-display-qxl-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-display-qxl: before 6.2.0-150400.37.5.3
qemu-guest-agent-debuginfo: before 6.2.0-150400.37.5.3
qemu-guest-agent: before 6.2.0-150400.37.5.3
qemu-extra-debuginfo: before 6.2.0-150400.37.5.3
qemu-extra: before 6.2.0-150400.37.5.3
qemu-debugsource: before 6.2.0-150400.37.5.3
qemu-debuginfo: before 6.2.0-150400.37.5.3
qemu-chardev-spice-debuginfo: before 6.2.0-150400.37.5.3
qemu-chardev-spice: before 6.2.0-150400.37.5.3
qemu-chardev-baum-debuginfo: before 6.2.0-150400.37.5.3
qemu-chardev-baum: before 6.2.0-150400.37.5.3
qemu-block-ssh-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-ssh: before 6.2.0-150400.37.5.3
qemu-block-rbd-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-rbd: before 6.2.0-150400.37.5.3
qemu-block-nfs-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-nfs: before 6.2.0-150400.37.5.3
qemu-block-iscsi-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-iscsi: before 6.2.0-150400.37.5.3
qemu-block-gluster-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-gluster: before 6.2.0-150400.37.5.3
qemu-block-dmg-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-dmg: before 6.2.0-150400.37.5.3
qemu-block-curl-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-curl: before 6.2.0-150400.37.5.3
qemu-audio-spice-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-spice: before 6.2.0-150400.37.5.3
qemu-audio-pa-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-pa: before 6.2.0-150400.37.5.3
qemu-audio-oss-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-jack-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-jack: before 6.2.0-150400.37.5.3
qemu-audio-alsa-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-alsa: before 6.2.0-150400.37.5.3
qemu-arm-debuginfo: before 6.2.0-150400.37.5.3
qemu-arm: before 6.2.0-150400.37.5.3
qemu-accel-tcg-x86-debuginfo: before 6.2.0-150400.37.5.3
qemu-accel-tcg-x86: before 6.2.0-150400.37.5.3
qemu-accel-qtest-debuginfo: before 6.2.0-150400.37.5.3
qemu-accel-qtest: before 6.2.0-150400.37.5.3
qemu: before 6.2.0-150400.37.5.3
CPE2.3https://www.suse.com/support/update/announcement/2022/suse-su-20222260-1/
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.
EUVDB-ID: #VU63788
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-2021-4207
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a race condition in the QXL display device emulation in QEMU. A privileged user can exploit the race and gain unauthorized access to sensitive information and escalate privileges on the system.
MitigationUpdate the affected package qemu to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for Basesystem: 15-SP4
SUSE Linux Enterprise Desktop: 15-SP4
SUSE Linux Enterprise Server: 15-SP4
SUSE Linux Enterprise Module for Server Applications: 15-SP4
openSUSE Leap: 15.4
SUSE Linux Enterprise Server for SAP Applications: 15-SP4
SUSE Linux Enterprise High Performance Computing: 15-SP4
qemu-vgabios: before 1.15.0_0_g2dd4b9b-150400.37.5.3
qemu-skiboot: before 6.2.0-150400.37.5.3
qemu-sgabios: before 8-150400.37.5.3
qemu-seabios: before 1.15.0_0_g2dd4b9b-150400.37.5.3
qemu-microvm: before 6.2.0-150400.37.5.3
qemu-SLOF: before 6.2.0-150400.37.5.3
qemu-kvm: before 6.2.0-150400.37.5.3
qemu-x86-debuginfo: before 6.2.0-150400.37.5.3
qemu-x86: before 6.2.0-150400.37.5.3
qemu-vhost-user-gpu-debuginfo: before 6.2.0-150400.37.5.3
qemu-vhost-user-gpu: before 6.2.0-150400.37.5.3
qemu-ui-spice-core-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-spice-core: before 6.2.0-150400.37.5.3
qemu-ui-spice-app-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-spice-app: before 6.2.0-150400.37.5.3
qemu-ui-opengl-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-opengl: before 6.2.0-150400.37.5.3
qemu-ui-gtk-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-gtk: before 6.2.0-150400.37.5.3
qemu-ui-curses-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-curses: before 6.2.0-150400.37.5.3
qemu-tools-debuginfo: before 6.2.0-150400.37.5.3
qemu-tools: before 6.2.0-150400.37.5.3
qemu-testsuite: before 6.2.0-150400.37.5.5
qemu-s390x-debuginfo: before 6.2.0-150400.37.5.3
qemu-s390x: before 6.2.0-150400.37.5.3
qemu-ppc-debuginfo: before 6.2.0-150400.37.5.3
qemu-ppc: before 6.2.0-150400.37.5.3
qemu-linux-user-debugsource: before 6.2.0-150400.37.5.1
qemu-linux-user-debuginfo: before 6.2.0-150400.37.5.1
qemu-linux-user: before 6.2.0-150400.37.5.1
qemu-lang: before 6.2.0-150400.37.5.3
qemu-ksm: before 6.2.0-150400.37.5.3
qemu-ivshmem-tools-debuginfo: before 6.2.0-150400.37.5.3
qemu-ivshmem-tools: before 6.2.0-150400.37.5.3
qemu-hw-usb-smartcard-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-usb-smartcard: before 6.2.0-150400.37.5.3
qemu-hw-usb-redirect-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-usb-redirect: before 6.2.0-150400.37.5.3
qemu-hw-usb-host-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-usb-host: before 6.2.0-150400.37.5.3
qemu-hw-s390x-virtio-gpu-ccw-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-s390x-virtio-gpu-ccw: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-vga-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-vga: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-gpu-pci-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-gpu-pci: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-gpu-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-gpu: before 6.2.0-150400.37.5.3
qemu-hw-display-qxl-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-display-qxl: before 6.2.0-150400.37.5.3
qemu-guest-agent-debuginfo: before 6.2.0-150400.37.5.3
qemu-guest-agent: before 6.2.0-150400.37.5.3
qemu-extra-debuginfo: before 6.2.0-150400.37.5.3
qemu-extra: before 6.2.0-150400.37.5.3
qemu-debugsource: before 6.2.0-150400.37.5.3
qemu-debuginfo: before 6.2.0-150400.37.5.3
qemu-chardev-spice-debuginfo: before 6.2.0-150400.37.5.3
qemu-chardev-spice: before 6.2.0-150400.37.5.3
qemu-chardev-baum-debuginfo: before 6.2.0-150400.37.5.3
qemu-chardev-baum: before 6.2.0-150400.37.5.3
qemu-block-ssh-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-ssh: before 6.2.0-150400.37.5.3
qemu-block-rbd-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-rbd: before 6.2.0-150400.37.5.3
qemu-block-nfs-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-nfs: before 6.2.0-150400.37.5.3
qemu-block-iscsi-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-iscsi: before 6.2.0-150400.37.5.3
qemu-block-gluster-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-gluster: before 6.2.0-150400.37.5.3
qemu-block-dmg-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-dmg: before 6.2.0-150400.37.5.3
qemu-block-curl-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-curl: before 6.2.0-150400.37.5.3
qemu-audio-spice-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-spice: before 6.2.0-150400.37.5.3
qemu-audio-pa-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-pa: before 6.2.0-150400.37.5.3
qemu-audio-oss-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-jack-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-jack: before 6.2.0-150400.37.5.3
qemu-audio-alsa-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-alsa: before 6.2.0-150400.37.5.3
qemu-arm-debuginfo: before 6.2.0-150400.37.5.3
qemu-arm: before 6.2.0-150400.37.5.3
qemu-accel-tcg-x86-debuginfo: before 6.2.0-150400.37.5.3
qemu-accel-tcg-x86: before 6.2.0-150400.37.5.3
qemu-accel-qtest-debuginfo: before 6.2.0-150400.37.5.3
qemu-accel-qtest: before 6.2.0-150400.37.5.3
qemu: before 6.2.0-150400.37.5.3
CPE2.3https://www.suse.com/support/update/announcement/2022/suse-su-20222260-1/
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.
EUVDB-ID: #VU63783
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-2022-26353
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to compromise vulnerable system.
The vulnerability exists due to a use-after-free error in the virtio-net device of QEMU. A privileged user can exploit this issue to crash QEMU or potentially execute arbitrary code with elevated privileges.
MitigationUpdate the affected package qemu to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for Basesystem: 15-SP4
SUSE Linux Enterprise Desktop: 15-SP4
SUSE Linux Enterprise Server: 15-SP4
SUSE Linux Enterprise Module for Server Applications: 15-SP4
openSUSE Leap: 15.4
SUSE Linux Enterprise Server for SAP Applications: 15-SP4
SUSE Linux Enterprise High Performance Computing: 15-SP4
qemu-vgabios: before 1.15.0_0_g2dd4b9b-150400.37.5.3
qemu-skiboot: before 6.2.0-150400.37.5.3
qemu-sgabios: before 8-150400.37.5.3
qemu-seabios: before 1.15.0_0_g2dd4b9b-150400.37.5.3
qemu-microvm: before 6.2.0-150400.37.5.3
qemu-SLOF: before 6.2.0-150400.37.5.3
qemu-kvm: before 6.2.0-150400.37.5.3
qemu-x86-debuginfo: before 6.2.0-150400.37.5.3
qemu-x86: before 6.2.0-150400.37.5.3
qemu-vhost-user-gpu-debuginfo: before 6.2.0-150400.37.5.3
qemu-vhost-user-gpu: before 6.2.0-150400.37.5.3
qemu-ui-spice-core-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-spice-core: before 6.2.0-150400.37.5.3
qemu-ui-spice-app-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-spice-app: before 6.2.0-150400.37.5.3
qemu-ui-opengl-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-opengl: before 6.2.0-150400.37.5.3
qemu-ui-gtk-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-gtk: before 6.2.0-150400.37.5.3
qemu-ui-curses-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-curses: before 6.2.0-150400.37.5.3
qemu-tools-debuginfo: before 6.2.0-150400.37.5.3
qemu-tools: before 6.2.0-150400.37.5.3
qemu-testsuite: before 6.2.0-150400.37.5.5
qemu-s390x-debuginfo: before 6.2.0-150400.37.5.3
qemu-s390x: before 6.2.0-150400.37.5.3
qemu-ppc-debuginfo: before 6.2.0-150400.37.5.3
qemu-ppc: before 6.2.0-150400.37.5.3
qemu-linux-user-debugsource: before 6.2.0-150400.37.5.1
qemu-linux-user-debuginfo: before 6.2.0-150400.37.5.1
qemu-linux-user: before 6.2.0-150400.37.5.1
qemu-lang: before 6.2.0-150400.37.5.3
qemu-ksm: before 6.2.0-150400.37.5.3
qemu-ivshmem-tools-debuginfo: before 6.2.0-150400.37.5.3
qemu-ivshmem-tools: before 6.2.0-150400.37.5.3
qemu-hw-usb-smartcard-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-usb-smartcard: before 6.2.0-150400.37.5.3
qemu-hw-usb-redirect-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-usb-redirect: before 6.2.0-150400.37.5.3
qemu-hw-usb-host-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-usb-host: before 6.2.0-150400.37.5.3
qemu-hw-s390x-virtio-gpu-ccw-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-s390x-virtio-gpu-ccw: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-vga-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-vga: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-gpu-pci-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-gpu-pci: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-gpu-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-gpu: before 6.2.0-150400.37.5.3
qemu-hw-display-qxl-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-display-qxl: before 6.2.0-150400.37.5.3
qemu-guest-agent-debuginfo: before 6.2.0-150400.37.5.3
qemu-guest-agent: before 6.2.0-150400.37.5.3
qemu-extra-debuginfo: before 6.2.0-150400.37.5.3
qemu-extra: before 6.2.0-150400.37.5.3
qemu-debugsource: before 6.2.0-150400.37.5.3
qemu-debuginfo: before 6.2.0-150400.37.5.3
qemu-chardev-spice-debuginfo: before 6.2.0-150400.37.5.3
qemu-chardev-spice: before 6.2.0-150400.37.5.3
qemu-chardev-baum-debuginfo: before 6.2.0-150400.37.5.3
qemu-chardev-baum: before 6.2.0-150400.37.5.3
qemu-block-ssh-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-ssh: before 6.2.0-150400.37.5.3
qemu-block-rbd-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-rbd: before 6.2.0-150400.37.5.3
qemu-block-nfs-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-nfs: before 6.2.0-150400.37.5.3
qemu-block-iscsi-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-iscsi: before 6.2.0-150400.37.5.3
qemu-block-gluster-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-gluster: before 6.2.0-150400.37.5.3
qemu-block-dmg-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-dmg: before 6.2.0-150400.37.5.3
qemu-block-curl-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-curl: before 6.2.0-150400.37.5.3
qemu-audio-spice-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-spice: before 6.2.0-150400.37.5.3
qemu-audio-pa-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-pa: before 6.2.0-150400.37.5.3
qemu-audio-oss-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-jack-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-jack: before 6.2.0-150400.37.5.3
qemu-audio-alsa-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-alsa: before 6.2.0-150400.37.5.3
qemu-arm-debuginfo: before 6.2.0-150400.37.5.3
qemu-arm: before 6.2.0-150400.37.5.3
qemu-accel-tcg-x86-debuginfo: before 6.2.0-150400.37.5.3
qemu-accel-tcg-x86: before 6.2.0-150400.37.5.3
qemu-accel-qtest-debuginfo: before 6.2.0-150400.37.5.3
qemu-accel-qtest: before 6.2.0-150400.37.5.3
qemu: before 6.2.0-150400.37.5.3
CPE2.3https://www.suse.com/support/update/announcement/2022/suse-su-20222260-1/
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.
EUVDB-ID: #VU63786
Risk: Low
CVSSv4.0: 1.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2022-26354
CWE-ID:
CWE-404 - Improper Resource Shutdown or Release
Exploit availability: No
DescriptionThe vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists in the vhost-vsock device of QEMU. A local user can trigger the error and gain access to sensitive information.
MitigationUpdate the affected package qemu to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for Basesystem: 15-SP4
SUSE Linux Enterprise Desktop: 15-SP4
SUSE Linux Enterprise Server: 15-SP4
SUSE Linux Enterprise Module for Server Applications: 15-SP4
openSUSE Leap: 15.4
SUSE Linux Enterprise Server for SAP Applications: 15-SP4
SUSE Linux Enterprise High Performance Computing: 15-SP4
qemu-vgabios: before 1.15.0_0_g2dd4b9b-150400.37.5.3
qemu-skiboot: before 6.2.0-150400.37.5.3
qemu-sgabios: before 8-150400.37.5.3
qemu-seabios: before 1.15.0_0_g2dd4b9b-150400.37.5.3
qemu-microvm: before 6.2.0-150400.37.5.3
qemu-SLOF: before 6.2.0-150400.37.5.3
qemu-kvm: before 6.2.0-150400.37.5.3
qemu-x86-debuginfo: before 6.2.0-150400.37.5.3
qemu-x86: before 6.2.0-150400.37.5.3
qemu-vhost-user-gpu-debuginfo: before 6.2.0-150400.37.5.3
qemu-vhost-user-gpu: before 6.2.0-150400.37.5.3
qemu-ui-spice-core-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-spice-core: before 6.2.0-150400.37.5.3
qemu-ui-spice-app-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-spice-app: before 6.2.0-150400.37.5.3
qemu-ui-opengl-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-opengl: before 6.2.0-150400.37.5.3
qemu-ui-gtk-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-gtk: before 6.2.0-150400.37.5.3
qemu-ui-curses-debuginfo: before 6.2.0-150400.37.5.3
qemu-ui-curses: before 6.2.0-150400.37.5.3
qemu-tools-debuginfo: before 6.2.0-150400.37.5.3
qemu-tools: before 6.2.0-150400.37.5.3
qemu-testsuite: before 6.2.0-150400.37.5.5
qemu-s390x-debuginfo: before 6.2.0-150400.37.5.3
qemu-s390x: before 6.2.0-150400.37.5.3
qemu-ppc-debuginfo: before 6.2.0-150400.37.5.3
qemu-ppc: before 6.2.0-150400.37.5.3
qemu-linux-user-debugsource: before 6.2.0-150400.37.5.1
qemu-linux-user-debuginfo: before 6.2.0-150400.37.5.1
qemu-linux-user: before 6.2.0-150400.37.5.1
qemu-lang: before 6.2.0-150400.37.5.3
qemu-ksm: before 6.2.0-150400.37.5.3
qemu-ivshmem-tools-debuginfo: before 6.2.0-150400.37.5.3
qemu-ivshmem-tools: before 6.2.0-150400.37.5.3
qemu-hw-usb-smartcard-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-usb-smartcard: before 6.2.0-150400.37.5.3
qemu-hw-usb-redirect-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-usb-redirect: before 6.2.0-150400.37.5.3
qemu-hw-usb-host-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-usb-host: before 6.2.0-150400.37.5.3
qemu-hw-s390x-virtio-gpu-ccw-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-s390x-virtio-gpu-ccw: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-vga-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-vga: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-gpu-pci-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-gpu-pci: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-gpu-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-display-virtio-gpu: before 6.2.0-150400.37.5.3
qemu-hw-display-qxl-debuginfo: before 6.2.0-150400.37.5.3
qemu-hw-display-qxl: before 6.2.0-150400.37.5.3
qemu-guest-agent-debuginfo: before 6.2.0-150400.37.5.3
qemu-guest-agent: before 6.2.0-150400.37.5.3
qemu-extra-debuginfo: before 6.2.0-150400.37.5.3
qemu-extra: before 6.2.0-150400.37.5.3
qemu-debugsource: before 6.2.0-150400.37.5.3
qemu-debuginfo: before 6.2.0-150400.37.5.3
qemu-chardev-spice-debuginfo: before 6.2.0-150400.37.5.3
qemu-chardev-spice: before 6.2.0-150400.37.5.3
qemu-chardev-baum-debuginfo: before 6.2.0-150400.37.5.3
qemu-chardev-baum: before 6.2.0-150400.37.5.3
qemu-block-ssh-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-ssh: before 6.2.0-150400.37.5.3
qemu-block-rbd-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-rbd: before 6.2.0-150400.37.5.3
qemu-block-nfs-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-nfs: before 6.2.0-150400.37.5.3
qemu-block-iscsi-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-iscsi: before 6.2.0-150400.37.5.3
qemu-block-gluster-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-gluster: before 6.2.0-150400.37.5.3
qemu-block-dmg-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-dmg: before 6.2.0-150400.37.5.3
qemu-block-curl-debuginfo: before 6.2.0-150400.37.5.3
qemu-block-curl: before 6.2.0-150400.37.5.3
qemu-audio-spice-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-spice: before 6.2.0-150400.37.5.3
qemu-audio-pa-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-pa: before 6.2.0-150400.37.5.3
qemu-audio-oss-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-jack-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-jack: before 6.2.0-150400.37.5.3
qemu-audio-alsa-debuginfo: before 6.2.0-150400.37.5.3
qemu-audio-alsa: before 6.2.0-150400.37.5.3
qemu-arm-debuginfo: before 6.2.0-150400.37.5.3
qemu-arm: before 6.2.0-150400.37.5.3
qemu-accel-tcg-x86-debuginfo: before 6.2.0-150400.37.5.3
qemu-accel-tcg-x86: before 6.2.0-150400.37.5.3
qemu-accel-qtest-debuginfo: before 6.2.0-150400.37.5.3
qemu-accel-qtest: before 6.2.0-150400.37.5.3
qemu: before 6.2.0-150400.37.5.3
CPE2.3https://www.suse.com/support/update/announcement/2022/suse-su-20222260-1/
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.