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Alerts This Week
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SUSE: MozillaFirefox Important Memory Safety Issues Fix 2025:3808-1

suse
Calendar Grey October 27, 2025
Dist Suse Esm H88
Mozilla Firefox receives an important security update addressing multiple vulnerabilities and issues. Learn more!
* bsc#1251263 Affected Products: * SUSE Linux Enterprise High Performance Computing 12 SP5 * SUSE Linux Enterprise Server 12 SP5

Summary

## 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

Topics%20covered

Topics Covered

security advisory information leak SuSE important memory safety mozilla firefox

References

* bsc#1251263

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.

##

* https://bugzilla.suse.com/show_bug.cgi?id=1251263

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:3808-1
Release Date: 2025-10-27T13:09:52Z
Rating: important

Topics%20covered

Topics Covered

security advisory information leak SuSE important memory safety mozilla firefox

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