Security update for MozillaFirefox

Announcement ID: SUSE-SU-2025:3808-1
Release Date: 2025-10-27T13:09:52Z
Rating: important
References:
Affected Products:
  • SUSE Linux Enterprise High Performance Computing 12 SP5
  • SUSE Linux Enterprise Server 12 SP5
  • SUSE Linux Enterprise Server 12 SP5 LTSS
  • SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5

An update that has one security fix can now be installed.

Description:

This update for MozillaFirefox fixes the following issues:

Update to Firefox Extended Support Release 140.4.0 ESR (bsc#1251263).

  • CVE-2025-11708: Use-after-free in MediaTrackGraphImpl::GetInstance()
  • CVE-2025-11709: Out of bounds read/write in a privileged process triggered by WebGL textures
  • CVE-2025-11710: Cross-process information leaked due to malicious IPC messages
  • CVE-2025-11711: Some non-writable Object properties could be modified
  • CVE-2025-11712: An OBJECT tag type attribute overrode browser behavior on web resources without a content-type
  • CVE-2025-11713: Potential user-assisted code execution in “Copy as cURL” command
  • CVE-2025-11714: Memory safety bugs fixed in Firefox ESR 115.29, Firefox ESR 140.4, Thunderbird ESR 140.4, Firefox 144 and Thunderbird 144
  • CVE-2025-11715: Memory safety bugs fixed in Firefox ESR 140.4, Thunderbird ESR 140.4, Firefox 144 and Thunderbird 144

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 Server 12 SP5 LTSS
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-2025-3808=1
  • SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2025-3808=1

Package List:

  • SUSE Linux Enterprise Server 12 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    • MozillaFirefox-translations-common-140.4.0-112.286.1
    • MozillaFirefox-140.4.0-112.286.1
    • MozillaFirefox-debugsource-140.4.0-112.286.1
    • MozillaFirefox-debuginfo-140.4.0-112.286.1
  • SUSE Linux Enterprise Server 12 SP5 LTSS (noarch)
    • MozillaFirefox-devel-140.4.0-112.286.1
  • SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64)
    • MozillaFirefox-translations-common-140.4.0-112.286.1
    • MozillaFirefox-140.4.0-112.286.1
    • MozillaFirefox-debugsource-140.4.0-112.286.1
    • MozillaFirefox-debuginfo-140.4.0-112.286.1
  • SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (noarch)
    • MozillaFirefox-devel-140.4.0-112.286.1

References: