SUSE-SU-2025:1436-1: important: Security update for MozillaFirefox

SLE-UPDATES null at suse.de
Fri May 2 16:30:18 UTC 2025 


# Security update for MozillaFirefox

Announcement ID: SUSE-SU-2025:1436-1  
Release Date: 2025-05-02T13:15:07Z  
Rating: important  
References:

  * bsc#1241621

  
Cross-References:

  * CVE-2025-2817
  * CVE-2025-4082
  * CVE-2025-4083
  * CVE-2025-4084
  * CVE-2025-4087
  * CVE-2025-4091
  * CVE-2025-4093

  
CVSS scores:

  * CVE-2025-2817 ( SUSE ):  8.5
    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2025-2817 ( SUSE ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2025-2817 ( NVD ):  8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2025-4082 ( SUSE ):  8.7
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2025-4082 ( SUSE ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2025-4083 ( SUSE ):  8.7
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2025-4083 ( SUSE ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2025-4083 ( NVD ):  9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
  * CVE-2025-4084 ( SUSE ):  8.5
    CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2025-4084 ( SUSE ):  7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2025-4087 ( SUSE ):  2.3
    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
  * CVE-2025-4087 ( SUSE ):  5.0 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
  * CVE-2025-4087 ( NVD ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
  * CVE-2025-4091 ( SUSE ):  8.7
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2025-4091 ( SUSE ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2025-4091 ( NVD ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
  * CVE-2025-4093 ( SUSE ):  8.7
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2025-4093 ( SUSE ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2025-4093 ( NVD ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

  
Affected Products:

  * Desktop Applications Module 15-SP6
  * openSUSE Leap 15.6
  * SUSE Enterprise Storage 7.1
  * SUSE Linux Enterprise Desktop 15 SP6
  * SUSE Linux Enterprise High Performance Computing 15 SP3
  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise High Performance Computing 15 SP5
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
  * SUSE Linux Enterprise Real Time 15 SP6
  * SUSE Linux Enterprise Server 15 SP3
  * SUSE Linux Enterprise Server 15 SP3 LTSS
  * SUSE Linux Enterprise Server 15 SP4
  * SUSE Linux Enterprise Server 15 SP4 LTSS
  * SUSE Linux Enterprise Server 15 SP5
  * SUSE Linux Enterprise Server 15 SP5 LTSS
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6

  
  
An update that solves seven vulnerabilities can now be installed.

## Description:

This update for MozillaFirefox fixes the following issues:

  * Firefox Extended Support Release 128.10.0 ESR MFSA 2025-29 (bsc#1241621):
  * CVE-2025-2817: Potential privilege escalation in Firefox Updater
  * CVE-2025-4082: WebGL shader attribute memory corruption in Firefox for macOS
  * CVE-2025-4083: Process isolation bypass using `javascript:` URI links in
    cross-origin frames
  * CVE-2025-4084: Potential local code execution in "copy as cURL" command
  * CVE-2025-4087: Unsafe attribute access during XPath parsing
  * CVE-2025-4091: Memory safety bugs fixed in Firefox 138, Thunderbird 138,
    Firefox ESR 128.10, and Thunderbird 128.10
  * CVE-2025-4093: Memory safety bug fixed in Firefox ESR 128.10 and Thunderbird
    128.10

## 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:

  * openSUSE Leap 15.6  
    zypper in -t patch openSUSE-SLE-15.6-2025-1436=1

  * Desktop Applications Module 15-SP6  
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP6-2025-1436=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2025-1436=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-1436=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-1436=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-1436=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-1436=1

  * SUSE Linux Enterprise Server 15 SP3 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2025-1436=1

  * SUSE Linux Enterprise Server 15 SP4 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2025-1436=1

  * SUSE Linux Enterprise Server 15 SP5 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2025-1436=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP3  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2025-1436=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP4  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2025-1436=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP5  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2025-1436=1

  * SUSE Enterprise Storage 7.1  
    zypper in -t patch SUSE-Storage-7.1-2025-1436=1

## Package List:

  * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
    * MozillaFirefox-debuginfo-128.10.0-150200.152.179.1
    * MozillaFirefox-branding-upstream-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-other-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-common-128.10.0-150200.152.179.1
    * MozillaFirefox-128.10.0-150200.152.179.1
    * MozillaFirefox-debugsource-128.10.0-150200.152.179.1
  * openSUSE Leap 15.6 (noarch)
    * MozillaFirefox-devel-128.10.0-150200.152.179.1
  * Desktop Applications Module 15-SP6 (aarch64 ppc64le s390x x86_64)
    * MozillaFirefox-debuginfo-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-other-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-common-128.10.0-150200.152.179.1
    * MozillaFirefox-128.10.0-150200.152.179.1
    * MozillaFirefox-debugsource-128.10.0-150200.152.179.1
  * Desktop Applications Module 15-SP6 (noarch)
    * MozillaFirefox-devel-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64
    x86_64)
    * MozillaFirefox-debuginfo-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-other-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-common-128.10.0-150200.152.179.1
    * MozillaFirefox-128.10.0-150200.152.179.1
    * MozillaFirefox-debugsource-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (noarch)
    * MozillaFirefox-devel-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64
    x86_64)
    * MozillaFirefox-debuginfo-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-other-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-common-128.10.0-150200.152.179.1
    * MozillaFirefox-128.10.0-150200.152.179.1
    * MozillaFirefox-debugsource-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (noarch)
    * MozillaFirefox-devel-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64
    x86_64)
    * MozillaFirefox-debuginfo-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-other-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-common-128.10.0-150200.152.179.1
    * MozillaFirefox-128.10.0-150200.152.179.1
    * MozillaFirefox-debugsource-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (noarch)
    * MozillaFirefox-devel-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64
    x86_64)
    * MozillaFirefox-debuginfo-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-other-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-common-128.10.0-150200.152.179.1
    * MozillaFirefox-128.10.0-150200.152.179.1
    * MozillaFirefox-debugsource-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (noarch)
    * MozillaFirefox-devel-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64
    x86_64)
    * MozillaFirefox-debuginfo-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-other-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-common-128.10.0-150200.152.179.1
    * MozillaFirefox-128.10.0-150200.152.179.1
    * MozillaFirefox-debugsource-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (noarch)
    * MozillaFirefox-devel-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise Server 15 SP3 LTSS (aarch64 ppc64le s390x x86_64)
    * MozillaFirefox-debuginfo-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-other-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-common-128.10.0-150200.152.179.1
    * MozillaFirefox-128.10.0-150200.152.179.1
    * MozillaFirefox-debugsource-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise Server 15 SP3 LTSS (noarch)
    * MozillaFirefox-devel-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
    * MozillaFirefox-debuginfo-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-other-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-common-128.10.0-150200.152.179.1
    * MozillaFirefox-128.10.0-150200.152.179.1
    * MozillaFirefox-debugsource-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (noarch)
    * MozillaFirefox-devel-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * MozillaFirefox-debuginfo-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-other-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-common-128.10.0-150200.152.179.1
    * MozillaFirefox-128.10.0-150200.152.179.1
    * MozillaFirefox-debugsource-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (noarch)
    * MozillaFirefox-devel-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3 (ppc64le x86_64)
    * MozillaFirefox-debuginfo-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-other-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-common-128.10.0-150200.152.179.1
    * MozillaFirefox-128.10.0-150200.152.179.1
    * MozillaFirefox-debugsource-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3 (noarch)
    * MozillaFirefox-devel-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
    * MozillaFirefox-debuginfo-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-other-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-common-128.10.0-150200.152.179.1
    * MozillaFirefox-128.10.0-150200.152.179.1
    * MozillaFirefox-debugsource-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (noarch)
    * MozillaFirefox-devel-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
    * MozillaFirefox-debuginfo-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-other-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-common-128.10.0-150200.152.179.1
    * MozillaFirefox-128.10.0-150200.152.179.1
    * MozillaFirefox-debugsource-128.10.0-150200.152.179.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (noarch)
    * MozillaFirefox-devel-128.10.0-150200.152.179.1
  * SUSE Enterprise Storage 7.1 (aarch64 x86_64)
    * MozillaFirefox-debuginfo-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-other-128.10.0-150200.152.179.1
    * MozillaFirefox-translations-common-128.10.0-150200.152.179.1
    * MozillaFirefox-128.10.0-150200.152.179.1
    * MozillaFirefox-debugsource-128.10.0-150200.152.179.1
  * SUSE Enterprise Storage 7.1 (noarch)
    * MozillaFirefox-devel-128.10.0-150200.152.179.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-2817.html
  * https://www.suse.com/security/cve/CVE-2025-4082.html
  * https://www.suse.com/security/cve/CVE-2025-4083.html
  * https://www.suse.com/security/cve/CVE-2025-4084.html
  * https://www.suse.com/security/cve/CVE-2025-4087.html
  * https://www.suse.com/security/cve/CVE-2025-4091.html
  * https://www.suse.com/security/cve/CVE-2025-4093.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1241621

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