openSUSE Leap 15.4: 2022:0099-1 critical: ghostscript buffer overflow
opensuse
January 17, 2022
An update that fixes two vulnerabilities is now available
Description
This update for ghostscript fixes the following issues:
- CVE-2021-45944: Fixed use-after-free in sampled_data_sample (bsc#1194303)
- CVE-2021-45949: Fixed heap-based buffer overflow in sampled_data_finish
(bsc#1194304)
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-15.3-2022-88=1
Package List
- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):
ghostscript-9.52-161.1
ghostscript-debuginfo-9.52-161.1
ghostscript-debugsource-9.52-161.1
ghostscript-devel-9.52-161.1
ghostscript-x11-9.52-161.1
ghostscript-x11-debuginfo-9.52-161.1
References
https://www.suse.com/security/cve/CVE-2021-45944.html
https://www.suse.com/security/cve/CVE-2021-45949.html
https://bugzilla.suse.com/1194303
https://bugzilla.suse.com/1194304
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Announcement ID: openSUSE-SU-2022:0088-1
Rating: moderate
Affected Products:
openSUSE Leap 15.3
.
Topics Covered
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