# Security update for MozillaFirefox
Announcement ID: SUSE-SU-2023:3609-1
Rating: critical
References:
* #1210168
* #1215231
* #1215245
Cross-References:
* CVE-2023-4863
CVSS scores:
* CVE-2023-4863 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products:
* SUSE CaaS Platform 4.0
* SUSE Linux Enterprise High Performance Computing 15 SP1
* SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1
* SUSE Linux Enterprise Server 15 SP1
* SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1
* SUSE Linux Enterprise Server for SAP Applications 15 SP1
An update that solves one vulnerability and has two security fixes can now be
installed.
## Description:
This update for MozillaFirefox fixes the following issues:
Firefox Extended Support Release 115.2.1 ESR (bsc#1215245).
* CVE-2023-4863: Fixed heap buffer overflow in libwebp (MFSA 2023-40)
(bsc#1215231).
The following non-security bug was fixed:
* Fix i586 build by reducing debug info to -g1 (bsc#1210168).
## 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:
* SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1
zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2023-3609=1
* SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1
zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2023-3609=1
* SUSE Linux Enterprise Server for SAP Applications 15 SP1
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2023-3609=1
* SUSE CaaS Platform 4.0
To install this update, use the SUSE CaaS Platform 'skuba' tool. It will inform
you if it detects new updates and let you then trigger updating of the complete
cluster in a controlled way.
## Package List:
* SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (aarch64
x86_64)
* MozillaFirefox-debugsource-115.2.1-150000.150.103.1
* MozillaFirefox-debuginfo-115.2.1-150000.150.103.1
* MozillaFirefox-translations-other-115.2.1-150000.150.103.1
* MozillaFirefox-115.2.1-150000.150.103.1
* MozillaFirefox-translations-common-115.2.1-150000.150.103.1
* SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (noarch)
* MozillaFirefox-devel-115.2.1-150000.150.103.1
* SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (aarch64 ppc64le s390x
x86_64)
* MozillaFirefox-debugsource-115.2.1-150000.150.103.1
* MozillaFirefox-debuginfo-115.2.1-150000.150.103.1
* MozillaFirefox-translations-other-115.2.1-150000.150.103.1
* MozillaFirefox-115.2.1-150000.150.103.1
* MozillaFirefox-translations-common-115.2.1-150000.150.103.1
* SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (noarch)
* MozillaFirefox-devel-115.2.1-150000.150.103.1
* SUSE Linux Enterprise Server for SAP Applications 15 SP1 (ppc64le x86_64)
* MozillaFirefox-debugsource-115.2.1-150000.150.103.1
* MozillaFirefox-debuginfo-115.2.1-150000.150.103.1
* MozillaFirefox-translations-other-115.2.1-150000.150.103.1
* MozillaFirefox-115.2.1-150000.150.103.1
* MozillaFirefox-translations-common-115.2.1-150000.150.103.1
* SUSE Linux Enterprise Server for SAP Applications 15 SP1 (noarch)
* MozillaFirefox-devel-115.2.1-150000.150.103.1
* SUSE CaaS Platform 4.0 (x86_64)
* MozillaFirefox-debugsource-115.2.1-150000.150.103.1
* MozillaFirefox-debuginfo-115.2.1-150000.150.103.1
* MozillaFirefox-translations-other-115.2.1-150000.150.103.1
* MozillaFirefox-115.2.1-150000.150.103.1
* MozillaFirefox-translations-common-115.2.1-150000.150.103.1
* SUSE CaaS Platform 4.0 (noarch)
* MozillaFirefox-devel-115.2.1-150000.150.103.1
## References:
* https://www.suse.com/security/cve/CVE-2023-4863.html
* https://bugzilla.suse.com/show_bug.cgi?id=1210168
* https://bugzilla.suse.com/show_bug.cgi?id=1215231
* https://bugzilla.suse.com/show_bug.cgi?id=1215245
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