SUSE-SU-2023:3800-1: Security update for qemu

Published Sep 27, 2023
·
Updated

This update for qemu fixes the following issues: CVE-2022-26354: Fixed a memory leak due to a missing virtqueue detach on error. (bsc#1198712) CVE-2021-3929: Fixed an use-after-free in nvme DMA reentrancy issue. (bsc#1193880) CVE-2023-0330: Fixed a stack overflow due to a DMA reentrancy issue. (bsc#1207205) CVE-2020-13754: Fixed a DoS due to an OOB access during mmio operations. (bsc#1172382) CVE-2023-3354: Fixed a remote unauthenticated DoS due to an improper I/O watch removal in VNC TLS handshake. (bsc#1212850) CVE-2023-3180: Fixed a heap buffer overflow in virtiocryptosymophelper(). (bsc#1213925) CVE-2023-2861: Fixed improper access control on special files in 9pfs (bsc#1212968). CVE-2022-1050: Fixed use-after-free issue in pvrdmaexeccmd() (bsc#1197653). CVE-2021-3750: Fixed DMA reentrancy issue leads to use-after-free in hcd-ehci (bsc#1190011). The following non-security bug was fixed: Prepare for binutils update to 2.41 update (bsc#1215311).

Affected Software

159 affected componentsFixes available
All of the following
SUSE SUSE CaaS Platform 4.0 (x86_64)
Any of the following
suse/qemu-block-rbd-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-x86<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-tools<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-ssh<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-x86-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ui-curses-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-alsa-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ui-gtk-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-ssh-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-tools-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ui-gtk<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-lang<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-curl-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-debugsource<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-rbd<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-guest-agent<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-pa<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-oss-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-iscsi<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-iscsi-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-curl<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-pa-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-oss<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-guest-agent-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ui-curses<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-alsa<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-kvm<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
All of the following
SUSE SUSE CaaS Platform 4.0 (noarch)
Any of the following
suse/qemu-vgabios<1.12.0_0_ga698c89-150100.80.51.5
1.12.0_0_ga698c89-150100.80.51.5
suse/qemu-seabios<1.12.0_0_ga698c89-150100.80.51.5
1.12.0_0_ga698c89-150100.80.51.5
suse/qemu-sgabios<8-150100.80.51.5
8-150100.80.51.5
suse/qemu-ipxe<1.0.0
1.0.0
All of the following
SUSE SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (aarch64 x86_64)
Any of the following
suse/qemu-block-curl<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-rbd-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-ssh-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-tools<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-tools-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-guest-agent<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-guest-agent-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-ssh<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-iscsi<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-lang<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-iscsi-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-curl-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-debugsource<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-rbd<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
All of the following
SUSE SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (aarch64)
Any of the following
suse/qemu-arm<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-arm-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
All of the following
SUSE SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (noarch)
Any of the following
suse/qemu-vgabios<1.12.0_0_ga698c89-150100.80.51.5
1.12.0_0_ga698c89-150100.80.51.5
suse/qemu-seabios<1.12.0_0_ga698c89-150100.80.51.5
1.12.0_0_ga698c89-150100.80.51.5
suse/qemu-sgabios<8-150100.80.51.5
8-150100.80.51.5
suse/qemu-ipxe<1.0.0
1.0.0
All of the following
SUSE SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (x86_64)
Any of the following
suse/qemu-x86<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-pa-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-pa<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-oss<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ui-gtk<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ui-curses<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-x86-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-oss-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ui-curses-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-alsa-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-alsa<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-kvm<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ui-gtk-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
All of the following
SUSE SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (aarch64 ppc64le s390x x86_64)
Any of the following
suse/qemu-block-curl<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-rbd-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-ssh-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-tools<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-tools-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-guest-agent<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-guest-agent-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-ssh<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-iscsi<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-lang<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-iscsi-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-curl-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-debugsource<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-rbd<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
All of the following
SUSE SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (aarch64)
Any of the following
suse/qemu-arm<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-arm-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
All of the following
SUSE SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (noarch)
Any of the following
suse/qemu-vgabios<1.12.0_0_ga698c89-150100.80.51.5
1.12.0_0_ga698c89-150100.80.51.5
suse/qemu-seabios<1.12.0_0_ga698c89-150100.80.51.5
1.12.0_0_ga698c89-150100.80.51.5
suse/qemu-sgabios<8-150100.80.51.5
8-150100.80.51.5
suse/qemu-ipxe<1.0.0
1.0.0
All of the following
SUSE SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (ppc64le)
Any of the following
suse/qemu-ppc<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ppc-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
All of the following
SUSE SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (s390x x86_64)
suse/qemu-kvm<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
All of the following
SUSE SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (s390x)
Any of the following
suse/qemu-s390-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-s390<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
All of the following
SUSE SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (x86_64)
Any of the following
suse/qemu-x86<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-pa-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-pa<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-oss<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ui-gtk<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ui-curses<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-x86-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-oss-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ui-curses-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-alsa-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-alsa<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ui-gtk-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
All of the following
SUSE SUSE Linux Enterprise Server for SAP Applications 15 SP1 (ppc64le x86_64)
Any of the following
suse/qemu-block-curl<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-rbd-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-ssh-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-tools<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-tools-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-guest-agent<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-guest-agent-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-ssh<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-iscsi<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-lang<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-iscsi-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-curl-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-debugsource<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-block-rbd<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
All of the following
SUSE SUSE Linux Enterprise Server for SAP Applications 15 SP1 (noarch)
Any of the following
suse/qemu-vgabios<1.12.0_0_ga698c89-150100.80.51.5
1.12.0_0_ga698c89-150100.80.51.5
suse/qemu-seabios<1.12.0_0_ga698c89-150100.80.51.5
1.12.0_0_ga698c89-150100.80.51.5
suse/qemu-sgabios<8-150100.80.51.5
8-150100.80.51.5
suse/qemu-ipxe<1.0.0
1.0.0
All of the following
SUSE SUSE Linux Enterprise Server for SAP Applications 15 SP1 (ppc64le)
Any of the following
suse/qemu-ppc<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ppc-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
All of the following
SUSE SUSE Linux Enterprise Server for SAP Applications 15 SP1 (x86_64)
Any of the following
suse/qemu-x86<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-pa-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-pa<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-oss<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ui-gtk<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ui-curses<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-x86-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-oss-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ui-curses-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-alsa-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-audio-alsa<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-kvm<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5
suse/qemu-ui-gtk-debuginfo<3.1.1.1-150100.80.51.5
3.1.1.1-150100.80.51.5

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade suse/qemu-block-rbd-debuginfo to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  2. Upgrade

    Upgrade suse/qemu-x86 to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  3. Upgrade

    Upgrade suse/qemu-tools to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  4. Upgrade

    Upgrade suse/qemu-block-ssh to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  5. Upgrade

    Upgrade suse/qemu to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  6. Upgrade

    Upgrade suse/qemu-x86-debuginfo to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  7. Upgrade

    Upgrade suse/qemu-ui-curses-debuginfo to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  8. Upgrade

    Upgrade suse/qemu-audio-alsa-debuginfo to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  9. Upgrade

    Upgrade suse/qemu-ui-gtk-debuginfo to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  10. Upgrade

    Upgrade suse/qemu-block-ssh-debuginfo to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  11. Upgrade

    Upgrade suse/qemu-tools-debuginfo to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  12. Upgrade

    Upgrade suse/qemu-ui-gtk to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  13. Upgrade

    Upgrade suse/qemu-lang to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  14. Upgrade

    Upgrade suse/qemu-block-curl-debuginfo to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  15. Upgrade

    Upgrade suse/qemu-debugsource to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  16. Upgrade

    Upgrade suse/qemu-block-rbd to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  17. Upgrade

    Upgrade suse/qemu-guest-agent to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  18. Upgrade

    Upgrade suse/qemu-audio-pa to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  19. Upgrade

    Upgrade suse/qemu-audio-oss-debuginfo to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  20. Upgrade

    Upgrade suse/qemu-block-iscsi to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  21. Upgrade

    Upgrade suse/qemu-block-iscsi-debuginfo to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  22. Upgrade

    Upgrade suse/qemu-block-curl to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  23. Upgrade

    Upgrade suse/qemu-audio-pa-debuginfo to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  24. Upgrade

    Upgrade suse/qemu-audio-oss to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  25. Upgrade

    Upgrade suse/qemu-guest-agent-debuginfo to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  26. Upgrade

    Upgrade suse/qemu-ui-curses to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  27. Upgrade

    Upgrade suse/qemu-audio-alsa to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  28. Upgrade

    Upgrade suse/qemu-debuginfo to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  29. Upgrade

    Upgrade suse/qemu-kvm to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  30. Upgrade

    Upgrade suse/qemu-vgabios to a version that resolves this vulnerability.

    Fixed in 1.12.0_0_ga698c89-150100.80.51.5
  31. Upgrade

    Upgrade suse/qemu-seabios to a version that resolves this vulnerability.

    Fixed in 1.12.0_0_ga698c89-150100.80.51.5
  32. Upgrade

    Upgrade suse/qemu-sgabios to a version that resolves this vulnerability.

    Fixed in 8-150100.80.51.5
  33. Upgrade

    Upgrade suse/qemu-ipxe to a version that resolves this vulnerability.

    Fixed in 1.0.0
  34. Upgrade

    Upgrade suse/qemu-arm to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  35. Upgrade

    Upgrade suse/qemu-arm-debuginfo to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  36. Upgrade

    Upgrade suse/qemu-ppc to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  37. Upgrade

    Upgrade suse/qemu-ppc-debuginfo to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  38. Upgrade

    Upgrade suse/qemu-s390-debuginfo to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  39. Upgrade

    Upgrade suse/qemu-s390 to a version that resolves this vulnerability.

    Fixed in 3.1.1.1-150100.80.51.5
  40. Upgrade

    Upgrade binutils to a version that resolves this vulnerability.

    Fixed in 2.41
  41. Upgrade

    Upgrade qemu to a version that resolves this vulnerability.

    Patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2023-3800=1
  42. Upgrade

    Upgrade qemu to a version that resolves this vulnerability.

    Patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2023-3800=1
  43. Upgrade

    Upgrade qemu to a version that resolves this vulnerability.

    Patch SUSE-SLE-Product-SLES_SAP-15-SP1-2023-3800=1

Event History

Sep 27, 2023
Advisory Published
12:30 PM

Child vulnerabilities

Contains the following vulnerabilities.

Frequently Asked Questions

1

Which deployments have a network-exposed denial-of-service risk?

QEMU instances using VNC with TLS are affected by CVE-2023-3354, which is described as a remote unauthenticated denial-of-service vulnerability during the VNC TLS handshake. Systems without an exposed VNC TLS service are not implicated by that specific issue.

2

Which configurations require attention for the 9p filesystem access-control issue?

CVE-2023-2861 affects QEMU configurations using 9pfs and concerns improper access control on special files. Review guests that are provided host files through 9pfs, particularly where special files may be reachable.

3

Are the reported flaws limited to one QEMU component?

No. The update addresses issues across VNC TLS handling, 9pfs, NVMe, MMIO operations, virtio-crypto, PVRDMA, EHCI USB, and virtqueue handling, including buffer overflows, use-after-free conditions, memory leakage, and denial of service.

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