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Sicherheit: Zwei Probleme in ghostscript
Aktuelle Meldungen Distributionen
Name: Zwei Probleme in ghostscript
ID: SUSE-SU-2022:0081-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Software Development Kit 12-SP5
Datum: Fr, 14. Januar 2022, 22:42
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45949
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45944
Applikationen: AFPL Ghostscript

Originalnachricht


SUSE Security Update: Security update for ghostscript
______________________________________________________________________________

Announcement ID: SUSE-SU-2022:0081-1
Rating: moderate
References: #1194303 #1194304
Cross-References: CVE-2021-45944 CVE-2021-45949
CVSS scores:
CVE-2021-45944 (NVD) : 5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE-2021-45944 (SUSE): 6.2
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVE-2021-45949 (NVD) : 5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE-2021-45949 (SUSE): 6.2
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:
SUSE Linux Enterprise Software Development Kit 12-SP5
SUSE Linux Enterprise Server 12-SP5
______________________________________________________________________________

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)


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 Software Development Kit 12-SP5:

zypper in -t patch SUSE-SLE-SDK-12-SP5-2022-81=1

- SUSE Linux Enterprise Server 12-SP5:

zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-81=1



Package List:

- SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
s390x x86_64):

ghostscript-debuginfo-9.52-23.48.1
ghostscript-debugsource-9.52-23.48.1
ghostscript-devel-9.52-23.48.1

- SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):

ghostscript-9.52-23.48.1
ghostscript-debuginfo-9.52-23.48.1
ghostscript-debugsource-9.52-23.48.1
ghostscript-devel-9.52-23.48.1
ghostscript-x11-9.52-23.48.1
ghostscript-x11-debuginfo-9.52-23.48.1


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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