Bug 2414084 (CVE-2025-13019)

Summary: CVE-2025-13019 firefox: Same-origin policy bypass in the DOM: Workers 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   
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Doc Text:
A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Same-origin policy bypass in the DOM: Workers component.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description OSIDB Bzimport 2025-11-11 16:02:19 UTC
Same-origin policy bypass in the DOM: Workers component. This vulnerability affects Firefox < 145 and Firefox ESR < 140.5.

Comment 1 errata-xmlrpc 2025-11-12 12:27:09 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 12:31:11 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