Bug 2414085 (CVE-2025-13020)

Summary: CVE-2025-13020 firefox: thunderbird: Use-after-free in the WebRTC: Audio/Video component
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: gotiwari, jgrulich, jhorak, mvyas, tpopela
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: ---
Doc Text:
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the WebRTC: Audio/Video component.
Story Points: ---
Clone Of: Environment:
Last Closed: Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description OSIDB Bzimport 2025-11-11 16:02:22 UTC
Use-after-free in the WebRTC: Audio/Video component. This vulnerability affects Firefox < 145 and Firefox ESR < 140.5.

Comment 1 errata-xmlrpc 2025-11-12 12:27:10 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10.0 Extended Update Support

Via RHSA-2025:21120 https://access.redhat.com/errata/RHSA-2025:21120

Comment 2 errata-xmlrpc 2025-11-12 12:41:51 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.6 Extended Update Support

Via RHSA-2025:21121 https://access.redhat.com/errata/RHSA-2025:21121

Comment 3 errata-xmlrpc 2025-11-13 12:16:42 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2025:21281 https://access.redhat.com/errata/RHSA-2025:21281

Comment 4 errata-xmlrpc 2025-11-13 12:31:15 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:21280 https://access.redhat.com/errata/RHSA-2025:21280

Comment 6 errata-xmlrpc 2025-11-20 11:33:18 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2025:21843 https://access.redhat.com/errata/RHSA-2025:21843

Comment 7 errata-xmlrpc 2025-11-20 11:35:10 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.6 Extended Update Support

Via RHSA-2025:21841 https://access.redhat.com/errata/RHSA-2025:21841

Comment 8 errata-xmlrpc 2025-11-20 11:38:12 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10.0 Extended Update Support

Via RHSA-2025:21844 https://access.redhat.com/errata/RHSA-2025:21844

Comment 9 errata-xmlrpc 2025-11-20 11:44:46 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:21842 https://access.redhat.com/errata/RHSA-2025:21842

Comment 10 errata-xmlrpc 2025-11-20 19:20:30 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:21881 https://access.redhat.com/errata/RHSA-2025:21881

Comment 11 errata-xmlrpc 2025-12-01 02:09:34 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On

Via RHSA-2025:22367 https://access.redhat.com/errata/RHSA-2025:22367

Comment 12 errata-xmlrpc 2025-12-01 02:15:19 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Advanced Update Support

Via RHSA-2025:22369 https://access.redhat.com/errata/RHSA-2025:22369

Comment 13 errata-xmlrpc 2025-12-01 02:27:41 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.6 Telecommunications Update Service

Via RHSA-2025:22368 https://access.redhat.com/errata/RHSA-2025:22368

Comment 14 errata-xmlrpc 2025-12-01 02:31:27 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:22363 https://access.redhat.com/errata/RHSA-2025:22363

Comment 15 errata-xmlrpc 2025-12-01 02:32:01 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2025:22373 https://access.redhat.com/errata/RHSA-2025:22373

Comment 16 errata-xmlrpc 2025-12-01 02:34:21 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2025:22371 https://access.redhat.com/errata/RHSA-2025:22371

Comment 17 errata-xmlrpc 2025-12-01 02:35:50 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.8 Telecommunications Update Service

Via RHSA-2025:22372 https://access.redhat.com/errata/RHSA-2025:22372

Comment 18 errata-xmlrpc 2025-12-01 02:41:41 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:22375 https://access.redhat.com/errata/RHSA-2025:22375

Comment 19 errata-xmlrpc 2025-12-01 02:47:31 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2025:22374 https://access.redhat.com/errata/RHSA-2025:22374

Comment 20 errata-xmlrpc 2025-12-01 18:50:40 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:22450 https://access.redhat.com/errata/RHSA-2025:22450

Comment 21 errata-xmlrpc 2025-12-01 18:54:53 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2025:22451 https://access.redhat.com/errata/RHSA-2025:22451

Comment 22 errata-xmlrpc 2025-12-01 19:48:43 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2025:22449 https://access.redhat.com/errata/RHSA-2025:22449

Comment 23 errata-xmlrpc 2025-12-08 01:23:01 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Advanced Update Support

Via RHSA-2025:22792 https://access.redhat.com/errata/RHSA-2025:22792

Comment 24 errata-xmlrpc 2025-12-08 01:34:50 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On

Via RHSA-2025:22791 https://access.redhat.com/errata/RHSA-2025:22791

Comment 25 errata-xmlrpc 2025-12-09 05:52:03 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.8 Telecommunications Update Service

Via RHSA-2025:22882 https://access.redhat.com/errata/RHSA-2025:22882

Comment 26 errata-xmlrpc 2025-12-09 06:02:35 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.6 Telecommunications Update Service

Via RHSA-2025:22883 https://access.redhat.com/errata/RHSA-2025:22883