openSUSE Leap 15.3: 2022:0210-1 Low: Qemu DoS and Crash Fix
opensuse
January 27, 2022
An update that fixes two vulnerabilities is now available
Description
This update for qemu fixes the following issues:
- CVE-2020-13253: Fixed an OOB access that could crash the guest resulting
in DoS (bsc#1172033)
- CVE-2021-20196: Fixed null pointer dereference that may lead to guest
crash (bsc#1181361).
Topics Covered
Patch
Patch Instructions:
To install this openSUSE 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:
- openSUSE Leap 15.3:
zypper in -t patch openSUSE-SLE-15.3-2022-210=1
Package List
- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):
qemu-s390-4.2.1-11.34.2
qemu-s390-debuginfo-4.2.1-11.34.2
References
https://www.suse.com/security/cve/CVE-2020-13253.html
https://www.suse.com/security/cve/CVE-2021-20196.html
https://bugzilla.suse.com/1172033
https://bugzilla.suse.com/1181361
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Severity
low
Lowest
Low
Medium
High
Critical
Announcement ID: openSUSE-SU-2022:0210-1
Rating: low
Affected Products:
openSUSE Leap 15.3
.
Topics Covered
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