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AUSCERT External Security Bulletin Redistribution
ESB-2024.0119
Security update for libxkbcommon
8 January 2024
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: libxkbcommon
Publisher: SUSE
Operating System: SUSE
Resolution: Patch/Upgrade
CVE Names: CVE-2018-15864 CVE-2018-15863 CVE-2018-15862
CVE-2018-15861 CVE-2018-15859 CVE-2018-15858
CVE-2018-15857 CVE-2018-15856 CVE-2018-15855
CVE-2018-15854 CVE-2018-15853
Original Bulletin:
https://www.suse.com/support/update/announcement/2024/suse-su-20240037-1
Comment: CVSS (Max): 3.3 CVE-2018-15864 (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
CVSS Source: SUSE
Calculator: https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
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Security update for libxkbcommon
Announcement ID: SUSE-SU-2024:0037-1
Rating: low
References: o bsc#1105832
o CVE-2018-15853
o CVE-2018-15854
o CVE-2018-15855
o CVE-2018-15856
o CVE-2018-15857
Cross-References: o CVE-2018-15858
o CVE-2018-15859
o CVE-2018-15861
o CVE-2018-15862
o CVE-2018-15863
o CVE-2018-15864
o CVE-2018-15853 ( SUSE ): 3.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R
/S:U/C:N/I:N/A:L
o CVE-2018-15853 ( NVD ): 5.5 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/
S:U/C:N/I:N/A:H
o CVE-2018-15854 ( SUSE ): 3.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R
/S:U/C:N/I:N/A:L
o CVE-2018-15854 ( NVD ): 5.5 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/
S:U/C:N/I:N/A:H
o CVE-2018-15855 ( SUSE ): 3.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R
/S:U/C:N/I:N/A:L
o CVE-2018-15855 ( NVD ): 5.5 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/
S:U/C:N/I:N/A:H
o CVE-2018-15856 ( SUSE ): 3.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R
/S:U/C:N/I:N/A:L
o CVE-2018-15856 ( NVD ): 5.5 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/
S:U/C:N/I:N/A:H
o CVE-2018-15857 ( SUSE ): 3.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R
/S:U/C:N/I:N/A:L
o CVE-2018-15857 ( NVD ): 7.8 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/
S:U/C:H/I:H/A:H
o CVE-2018-15858 ( SUSE ): 3.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R
/S:U/C:N/I:N/A:L
CVSS scores: o CVE-2018-15858 ( NVD ): 5.5 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/
S:U/C:N/I:N/A:H
o CVE-2018-15859 ( SUSE ): 3.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R
/S:U/C:N/I:N/A:L
o CVE-2018-15859 ( NVD ): 5.5 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/
S:U/C:N/I:N/A:H
o CVE-2018-15861 ( SUSE ): 3.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R
/S:U/C:N/I:N/A:L
o CVE-2018-15861 ( NVD ): 5.5 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/
S:U/C:N/I:N/A:H
o CVE-2018-15862 ( SUSE ): 3.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R
/S:U/C:N/I:N/A:L
o CVE-2018-15862 ( NVD ): 5.5 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/
S:U/C:N/I:N/A:H
o CVE-2018-15863 ( SUSE ): 3.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R
/S:U/C:N/I:N/A:L
o CVE-2018-15863 ( NVD ): 5.5 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/
S:U/C:N/I:N/A:H
o CVE-2018-15864 ( SUSE ): 3.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R
/S:U/C:N/I:N/A:L
o CVE-2018-15864 ( NVD ): 5.5 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/
S:U/C:N/I:N/A:H
o SUSE Linux Enterprise High Performance Computing 12 SP5
Affected o SUSE Linux Enterprise Server 12 SP5
Products: o SUSE Linux Enterprise Server for SAP Applications 12 SP5
o SUSE Linux Enterprise Software Development Kit 12 SP5
An update that solves 11 vulnerabilities can now be installed.
Description:
This update for libxkbcommon fixes the following issues:
Fixed multiple memory handling and correctness issues (bsc#1105832):
o CVE-2018-15859
o CVE-2018-15856
o CVE-2018-15858
o CVE-2018-15864
o CVE-2018-15863
o CVE-2018-15862
o CVE-2018-15861
o CVE-2018-15855
o CVE-2018-15854
o CVE-2018-15857
o CVE-2018-15853
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:
o SUSE Linux Enterprise Software Development Kit 12 SP5
zypper in -t patch SUSE-SLE-SDK-12-SP5-2024-37=1
o SUSE Linux Enterprise High Performance Computing 12 SP5
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-37=1
o SUSE Linux Enterprise Server 12 SP5
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-37=1
o SUSE Linux Enterprise Server for SAP Applications 12 SP5
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-37=1
Package List:
o SUSE Linux Enterprise Software Development Kit 12 SP5 (aarch64 ppc64le
s390x x86_64)
? libxkbcommon-x11-devel-0.6.1-9.3.1
? libxkbcommon-devel-0.6.1-9.3.1
? libxkbcommon-debugsource-0.6.1-9.3.1
o SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
? libxkbcommon0-0.6.1-9.3.1
? libxkbcommon-x11-0-0.6.1-9.3.1
? libxkbcommon0-debuginfo-0.6.1-9.3.1
? libxkbcommon-debugsource-0.6.1-9.3.1
? libxkbcommon-x11-0-debuginfo-0.6.1-9.3.1
o SUSE Linux Enterprise High Performance Computing 12 SP5 (x86_64)
? libxkbcommon0-32bit-0.6.1-9.3.1
? libxkbcommon0-debuginfo-32bit-0.6.1-9.3.1
? libxkbcommon-x11-0-32bit-0.6.1-9.3.1
? libxkbcommon-x11-0-debuginfo-32bit-0.6.1-9.3.1
o SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
? libxkbcommon0-0.6.1-9.3.1
? libxkbcommon-x11-0-0.6.1-9.3.1
? libxkbcommon0-debuginfo-0.6.1-9.3.1
? libxkbcommon-debugsource-0.6.1-9.3.1
? libxkbcommon-x11-0-debuginfo-0.6.1-9.3.1
o SUSE Linux Enterprise Server 12 SP5 (s390x x86_64)
? libxkbcommon0-debuginfo-32bit-0.6.1-9.3.1
? libxkbcommon0-32bit-0.6.1-9.3.1
? libxkbcommon-x11-0-32bit-0.6.1-9.3.1
? libxkbcommon-x11-0-debuginfo-32bit-0.6.1-9.3.1
o SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64)
? libxkbcommon0-0.6.1-9.3.1
? libxkbcommon-x11-0-0.6.1-9.3.1
? libxkbcommon0-debuginfo-0.6.1-9.3.1
? libxkbcommon-debugsource-0.6.1-9.3.1
? libxkbcommon-x11-0-debuginfo-0.6.1-9.3.1
o SUSE Linux Enterprise Server for SAP Applications 12 SP5 (x86_64)
? libxkbcommon0-32bit-0.6.1-9.3.1
? libxkbcommon0-debuginfo-32bit-0.6.1-9.3.1
? libxkbcommon-x11-0-32bit-0.6.1-9.3.1
? libxkbcommon-x11-0-debuginfo-32bit-0.6.1-9.3.1
References:
o https://www.suse.com/security/cve/CVE-2018-15853.html
o https://www.suse.com/security/cve/CVE-2018-15854.html
o https://www.suse.com/security/cve/CVE-2018-15855.html
o https://www.suse.com/security/cve/CVE-2018-15856.html
o https://www.suse.com/security/cve/CVE-2018-15857.html
o https://www.suse.com/security/cve/CVE-2018-15858.html
o https://www.suse.com/security/cve/CVE-2018-15859.html
o https://www.suse.com/security/cve/CVE-2018-15861.html
o https://www.suse.com/security/cve/CVE-2018-15862.html
o https://www.suse.com/security/cve/CVE-2018-15863.html
o https://www.suse.com/security/cve/CVE-2018-15864.html
o https://bugzilla.suse.com/show_bug.cgi?id=1105832
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