Security update for qemu

Announcement ID:	SUSE-SU-2023:3721-1
Rating:	important
References:	bsc#1172382 bsc#1188609 bsc#1190011 bsc#1193880 bsc#1197653 bsc#1198712 bsc#1207205 bsc#1212850 bsc#1212968 bsc#1213925 bsc#1215311
Cross-References:	CVE-2020-13754 CVE-2021-3638 CVE-2021-3750 CVE-2021-3929 CVE-2022-1050 CVE-2022-26354 CVE-2023-0330 CVE-2023-2861 CVE-2023-3180 CVE-2023-3354
CVSS scores:	CVE-2020-13754 ( SUSE ): 3.9 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:L/A:L CVE-2020-13754 ( NVD ): 6.7 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVE-2021-3638 ( SUSE ): 3.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L CVE-2021-3638 ( NVD ): 6.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H CVE-2021-3750 ( SUSE ): 7.5 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H CVE-2021-3750 ( NVD ): 8.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H CVE-2021-3929 ( SUSE ): 8.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H CVE-2021-3929 ( NVD ): 8.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H CVE-2022-1050 ( SUSE ): 8.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H CVE-2022-1050 ( NVD ): 8.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVE-2022-26354 ( SUSE ): 3.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L CVE-2022-26354 ( NVD ): 3.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L CVE-2023-0330 ( SUSE ): 5.3 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H CVE-2023-0330 ( NVD ): 6.0 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H CVE-2023-2861 ( SUSE ): 7.5 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H CVE-2023-2861 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVE-2023-3180 ( SUSE ): 8.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H CVE-2023-3180 ( NVD ): 6.0 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H CVE-2023-3354 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2023-3354 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:	openSUSE Leap 15.4 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP2

An update that solves 10 vulnerabilities and has one security fix can now be installed.

Description:

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 virtio_crypto_sym_op_helper(). (bsc#1213925)
• CVE-2021-3638: Fixed an out-of-bounds write due to an inconsistent check in ati_2d_blt(). (bsc#1188609)
• CVE-2021-3750: Fixed an use-after-free in DMA reentrancy issue. (bsc#1190011)
• CVE-2023-2861: Fixed improper access control on special files in 9pfs (bsc#1212968).
• CVE-2022-1050: Fixed use-after-free issue in pvrdma_exec_cmd() (bsc#1197653).

The following non-security bug was fixed:

• Prepare for binutils update to 2.41 update (bsc#1215311).

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

• openSUSE Leap 15.4
  zypper in -t patch openSUSE-SLE-15.4-2023-3721=1
• SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2023-3721=1
• SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2023-3721=1
• SUSE Linux Enterprise Server for SAP Applications 15 SP2
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2023-3721=1

Package List:

• openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
  • qemu-s390-4.2.1-150200.79.1
  • qemu-s390-debuginfo-4.2.1-150200.79.1
• SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (aarch64 x86_64)
  • qemu-debugsource-4.2.1-150200.79.1
  • qemu-tools-debuginfo-4.2.1-150200.79.1
  • qemu-debuginfo-4.2.1-150200.79.1
  • qemu-block-ssh-debuginfo-4.2.1-150200.79.1
  • qemu-4.2.1-150200.79.1
  • qemu-lang-4.2.1-150200.79.1
  • qemu-guest-agent-debuginfo-4.2.1-150200.79.1
  • qemu-ui-spice-app-debuginfo-4.2.1-150200.79.1
  • qemu-block-curl-debuginfo-4.2.1-150200.79.1
  • qemu-tools-4.2.1-150200.79.1
  • qemu-ui-spice-app-4.2.1-150200.79.1
  • qemu-guest-agent-4.2.1-150200.79.1
  • qemu-block-rbd-debuginfo-4.2.1-150200.79.1
  • qemu-block-iscsi-debuginfo-4.2.1-150200.79.1
  • qemu-block-ssh-4.2.1-150200.79.1
  • qemu-block-iscsi-4.2.1-150200.79.1
  • qemu-block-rbd-4.2.1-150200.79.1
  • qemu-block-curl-4.2.1-150200.79.1
• SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (aarch64)
  • qemu-arm-4.2.1-150200.79.1
  • qemu-arm-debuginfo-4.2.1-150200.79.1
• SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (noarch)
  • qemu-seabios-1.12.1+-150200.79.1
  • qemu-sgabios-8-150200.79.1
  • qemu-ipxe-1.0.0+-150200.79.1
  • qemu-vgabios-1.12.1+-150200.79.1
  • qemu-microvm-4.2.1-150200.79.1
• SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (x86_64)
  • qemu-audio-pa-4.2.1-150200.79.1
  • qemu-audio-pa-debuginfo-4.2.1-150200.79.1
  • qemu-ui-curses-4.2.1-150200.79.1
  • qemu-kvm-4.2.1-150200.79.1
  • qemu-x86-debuginfo-4.2.1-150200.79.1
  • qemu-ui-curses-debuginfo-4.2.1-150200.79.1
  • qemu-ui-gtk-debuginfo-4.2.1-150200.79.1
  • qemu-audio-alsa-debuginfo-4.2.1-150200.79.1
  • qemu-audio-alsa-4.2.1-150200.79.1
  • qemu-x86-4.2.1-150200.79.1
  • qemu-ui-gtk-4.2.1-150200.79.1
• SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (aarch64 ppc64le s390x x86_64)
  • qemu-debugsource-4.2.1-150200.79.1
  • qemu-tools-debuginfo-4.2.1-150200.79.1
  • qemu-debuginfo-4.2.1-150200.79.1
  • qemu-block-ssh-debuginfo-4.2.1-150200.79.1
  • qemu-4.2.1-150200.79.1
  • qemu-lang-4.2.1-150200.79.1
  • qemu-guest-agent-debuginfo-4.2.1-150200.79.1
  • qemu-ui-spice-app-debuginfo-4.2.1-150200.79.1
  • qemu-block-curl-debuginfo-4.2.1-150200.79.1
  • qemu-tools-4.2.1-150200.79.1
  • qemu-ui-spice-app-4.2.1-150200.79.1
  • qemu-guest-agent-4.2.1-150200.79.1
  • qemu-block-rbd-debuginfo-4.2.1-150200.79.1
  • qemu-block-iscsi-debuginfo-4.2.1-150200.79.1
  • qemu-block-ssh-4.2.1-150200.79.1
  • qemu-block-iscsi-4.2.1-150200.79.1
  • qemu-block-rbd-4.2.1-150200.79.1
  • qemu-block-curl-4.2.1-150200.79.1
• SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (aarch64)
  • qemu-arm-4.2.1-150200.79.1
  • qemu-arm-debuginfo-4.2.1-150200.79.1
• SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (noarch)
  • qemu-seabios-1.12.1+-150200.79.1
  • qemu-sgabios-8-150200.79.1
  • qemu-ipxe-1.0.0+-150200.79.1
  • qemu-vgabios-1.12.1+-150200.79.1
  • qemu-microvm-4.2.1-150200.79.1
• SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (ppc64le)
  • qemu-ppc-4.2.1-150200.79.1
  • qemu-ppc-debuginfo-4.2.1-150200.79.1
• SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (s390x x86_64)
  • qemu-kvm-4.2.1-150200.79.1
• SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (s390x)
  • qemu-s390-4.2.1-150200.79.1
  • qemu-s390-debuginfo-4.2.1-150200.79.1
• SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (x86_64)
  • qemu-audio-pa-4.2.1-150200.79.1
  • qemu-audio-pa-debuginfo-4.2.1-150200.79.1
  • qemu-ui-curses-4.2.1-150200.79.1
  • qemu-x86-debuginfo-4.2.1-150200.79.1
  • qemu-ui-curses-debuginfo-4.2.1-150200.79.1
  • qemu-ui-gtk-debuginfo-4.2.1-150200.79.1
  • qemu-audio-alsa-debuginfo-4.2.1-150200.79.1
  • qemu-audio-alsa-4.2.1-150200.79.1
  • qemu-x86-4.2.1-150200.79.1
  • qemu-ui-gtk-4.2.1-150200.79.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP2 (ppc64le x86_64)
  • qemu-debugsource-4.2.1-150200.79.1
  • qemu-tools-debuginfo-4.2.1-150200.79.1
  • qemu-debuginfo-4.2.1-150200.79.1
  • qemu-block-ssh-debuginfo-4.2.1-150200.79.1
  • qemu-4.2.1-150200.79.1
  • qemu-lang-4.2.1-150200.79.1
  • qemu-guest-agent-debuginfo-4.2.1-150200.79.1
  • qemu-ui-spice-app-debuginfo-4.2.1-150200.79.1
  • qemu-block-curl-debuginfo-4.2.1-150200.79.1
  • qemu-tools-4.2.1-150200.79.1
  • qemu-ui-spice-app-4.2.1-150200.79.1
  • qemu-guest-agent-4.2.1-150200.79.1
  • qemu-block-rbd-debuginfo-4.2.1-150200.79.1
  • qemu-block-iscsi-debuginfo-4.2.1-150200.79.1
  • qemu-block-ssh-4.2.1-150200.79.1
  • qemu-block-iscsi-4.2.1-150200.79.1
  • qemu-block-rbd-4.2.1-150200.79.1
  • qemu-block-curl-4.2.1-150200.79.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP2 (noarch)
  • qemu-seabios-1.12.1+-150200.79.1
  • qemu-sgabios-8-150200.79.1
  • qemu-ipxe-1.0.0+-150200.79.1
  • qemu-vgabios-1.12.1+-150200.79.1
  • qemu-microvm-4.2.1-150200.79.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP2 (ppc64le)
  • qemu-ppc-4.2.1-150200.79.1
  • qemu-ppc-debuginfo-4.2.1-150200.79.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP2 (x86_64)
  • qemu-audio-pa-4.2.1-150200.79.1
  • qemu-audio-pa-debuginfo-4.2.1-150200.79.1
  • qemu-ui-curses-4.2.1-150200.79.1
  • qemu-kvm-4.2.1-150200.79.1
  • qemu-x86-debuginfo-4.2.1-150200.79.1
  • qemu-ui-curses-debuginfo-4.2.1-150200.79.1
  • qemu-ui-gtk-debuginfo-4.2.1-150200.79.1
  • qemu-audio-alsa-debuginfo-4.2.1-150200.79.1
  • qemu-audio-alsa-4.2.1-150200.79.1
  • qemu-x86-4.2.1-150200.79.1
  • qemu-ui-gtk-4.2.1-150200.79.1

References:

• https://www.suse.com/security/cve/CVE-2020-13754.html
• https://www.suse.com/security/cve/CVE-2021-3638.html
• https://www.suse.com/security/cve/CVE-2021-3750.html
• https://www.suse.com/security/cve/CVE-2021-3929.html
• https://www.suse.com/security/cve/CVE-2022-1050.html
• https://www.suse.com/security/cve/CVE-2022-26354.html
• https://www.suse.com/security/cve/CVE-2023-0330.html
• https://www.suse.com/security/cve/CVE-2023-2861.html
• https://www.suse.com/security/cve/CVE-2023-3180.html
• https://www.suse.com/security/cve/CVE-2023-3354.html
• https://bugzilla.suse.com/show_bug.cgi?id=1172382
• https://bugzilla.suse.com/show_bug.cgi?id=1188609
• https://bugzilla.suse.com/show_bug.cgi?id=1190011
• https://bugzilla.suse.com/show_bug.cgi?id=1193880
• https://bugzilla.suse.com/show_bug.cgi?id=1197653
• https://bugzilla.suse.com/show_bug.cgi?id=1198712
• https://bugzilla.suse.com/show_bug.cgi?id=1207205
• https://bugzilla.suse.com/show_bug.cgi?id=1212850
• https://bugzilla.suse.com/show_bug.cgi?id=1212968
• https://bugzilla.suse.com/show_bug.cgi?id=1213925
• https://bugzilla.suse.com/show_bug.cgi?id=1215311