SUSE-SU-2022:1151-1: moderate: Security update for qemu
sle-security-updates at lists.suse.com
sle-security-updates at lists.suse.com
Mon Apr 11 19:18:43 UTC 2022
SUSE Security Update: Security update for qemu
______________________________________________________________________________
Announcement ID: SUSE-SU-2022:1151-1
Rating: moderate
References: #1181361 #1187529 #1192463 #1192525 #1196737
Cross-References: CVE-2021-20196 CVE-2021-3930
CVSS scores:
CVE-2021-20196 (NVD) : 6.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
CVE-2021-20196 (SUSE): 3.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L
CVE-2021-3930 (NVD) : 6.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
CVE-2021-3930 (SUSE): 3.2 CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L
Affected Products:
SUSE Linux Enterprise Server 12-SP5
______________________________________________________________________________
An update that solves two vulnerabilities and has three
fixes is now available.
Description:
This update for qemu fixes the following issues:
- CVE-2021-20196: Fixed a denial of service in the floppy disk emulator
(bsc#1181361).
- CVE-2021-3930: Fixed a potential denial of service in the emulated SCSI
device (bsc#1192525).
Non-security fixes:
- Fixed a kernel data corruption via a long kernel boot cmdline
(bsc#1196737).
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation methods
like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Server 12-SP5:
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-1151=1
Package List:
- SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
qemu-3.1.1.1-63.4
qemu-audio-alsa-3.1.1.1-63.4
qemu-audio-alsa-debuginfo-3.1.1.1-63.4
qemu-audio-oss-3.1.1.1-63.4
qemu-audio-oss-debuginfo-3.1.1.1-63.4
qemu-audio-pa-3.1.1.1-63.4
qemu-audio-pa-debuginfo-3.1.1.1-63.4
qemu-audio-sdl-3.1.1.1-63.4
qemu-audio-sdl-debuginfo-3.1.1.1-63.4
qemu-block-curl-3.1.1.1-63.4
qemu-block-curl-debuginfo-3.1.1.1-63.4
qemu-block-iscsi-3.1.1.1-63.4
qemu-block-iscsi-debuginfo-3.1.1.1-63.4
qemu-block-ssh-3.1.1.1-63.4
qemu-block-ssh-debuginfo-3.1.1.1-63.4
qemu-debugsource-3.1.1.1-63.4
qemu-guest-agent-3.1.1.1-63.4
qemu-guest-agent-debuginfo-3.1.1.1-63.4
qemu-lang-3.1.1.1-63.4
qemu-tools-3.1.1.1-63.4
qemu-tools-debuginfo-3.1.1.1-63.4
qemu-ui-curses-3.1.1.1-63.4
qemu-ui-curses-debuginfo-3.1.1.1-63.4
qemu-ui-gtk-3.1.1.1-63.4
qemu-ui-gtk-debuginfo-3.1.1.1-63.4
qemu-ui-sdl-3.1.1.1-63.4
qemu-ui-sdl-debuginfo-3.1.1.1-63.4
- SUSE Linux Enterprise Server 12-SP5 (aarch64 x86_64):
qemu-block-rbd-3.1.1.1-63.4
qemu-block-rbd-debuginfo-3.1.1.1-63.4
- SUSE Linux Enterprise Server 12-SP5 (s390x x86_64):
qemu-kvm-3.1.1.1-63.4
- SUSE Linux Enterprise Server 12-SP5 (aarch64):
qemu-arm-3.1.1.1-63.4
qemu-arm-debuginfo-3.1.1.1-63.4
- SUSE Linux Enterprise Server 12-SP5 (ppc64le):
qemu-ppc-3.1.1.1-63.4
qemu-ppc-debuginfo-3.1.1.1-63.4
- SUSE Linux Enterprise Server 12-SP5 (noarch):
qemu-ipxe-1.0.0+-63.4
qemu-seabios-1.12.0_0_ga698c89-63.4
qemu-sgabios-8-63.4
qemu-vgabios-1.12.0_0_ga698c89-63.4
- SUSE Linux Enterprise Server 12-SP5 (x86_64):
qemu-x86-3.1.1.1-63.4
- SUSE Linux Enterprise Server 12-SP5 (s390x):
qemu-s390-3.1.1.1-63.4
qemu-s390-debuginfo-3.1.1.1-63.4
References:
https://www.suse.com/security/cve/CVE-2021-20196.html
https://www.suse.com/security/cve/CVE-2021-3930.html
https://bugzilla.suse.com/1181361
https://bugzilla.suse.com/1187529
https://bugzilla.suse.com/1192463
https://bugzilla.suse.com/1192525
https://bugzilla.suse.com/1196737
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