Bug 2368756 (CVE-2025-5263) - CVE-2025-5263 firefox: thunderbird: Error handling for script execution was incorrectly isolated from web content
Summary: CVE-2025-5263 firefox: thunderbird: Error handling for script execution was i...
Keywords:
Status: NEW
Alias: CVE-2025-5263
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-05-27 13:01 UTC by OSIDB Bzimport
Modified: 2025-06-10 09:38 UTC (History)
5 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2025:8293 0 None None None 2025-05-29 07:11:26 UTC
Red Hat Product Errata RHSA-2025:8308 0 None None None 2025-05-29 11:26:49 UTC
Red Hat Product Errata RHSA-2025:8341 0 None None None 2025-06-02 02:10:04 UTC
Red Hat Product Errata RHSA-2025:8598 0 None None None 2025-06-05 12:23:49 UTC
Red Hat Product Errata RHSA-2025:8599 0 None None None 2025-06-05 12:29:58 UTC
Red Hat Product Errata RHSA-2025:8607 0 None None None 2025-06-05 18:54:45 UTC
Red Hat Product Errata RHSA-2025:8608 0 None None None 2025-06-05 17:13:38 UTC
Red Hat Product Errata RHSA-2025:8628 0 None None None 2025-06-09 01:54:30 UTC
Red Hat Product Errata RHSA-2025:8629 0 None None None 2025-06-09 02:16:45 UTC
Red Hat Product Errata RHSA-2025:8630 0 None None None 2025-06-09 02:59:13 UTC
Red Hat Product Errata RHSA-2025:8631 0 None None None 2025-06-09 03:18:48 UTC
Red Hat Product Errata RHSA-2025:8642 0 None None None 2025-06-09 04:51:52 UTC
Red Hat Product Errata RHSA-2025:8756 0 None None None 2025-06-10 09:38:14 UTC

Description OSIDB Bzimport 2025-05-27 13:01:40 UTC 
Error handling for script execution was incorrectly isolated from web content, which could have allowed cross-origin leak attacks. This vulnerability affects Firefox < 139, Firefox ESR < 115.24, and Firefox ESR < 128.11.
Comment 1 errata-xmlrpc 2025-05-29 07:11:24 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:8293 https://access.redhat.com/errata/RHSA-2025:8293
Comment 2 errata-xmlrpc 2025-05-29 11:26:47 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:8308 https://access.redhat.com/errata/RHSA-2025:8308
Comment 3 errata-xmlrpc 2025-06-02 02:10:03 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2025:8341 https://access.redhat.com/errata/RHSA-2025:8341
Comment 4 errata-xmlrpc 2025-06-05 12:23:48 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2025:8598 https://access.redhat.com/errata/RHSA-2025:8598
Comment 5 errata-xmlrpc 2025-06-05 12:29:57 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2025:8599 https://access.redhat.com/errata/RHSA-2025:8599
Comment 6 errata-xmlrpc 2025-06-05 17:13:37 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2025:8608 https://access.redhat.com/errata/RHSA-2025:8608
Comment 7 errata-xmlrpc 2025-06-05 18:54:44 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:8607 https://access.redhat.com/errata/RHSA-2025:8607
Comment 8 errata-xmlrpc 2025-06-09 01:54:28 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-2025:8628 https://access.redhat.com/errata/RHSA-2025:8628
Comment 9 errata-xmlrpc 2025-06-09 02:16:44 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-2025:8629 https://access.redhat.com/errata/RHSA-2025:8629
Comment 10 errata-xmlrpc 2025-06-09 02:59:11 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support

Via RHSA-2025:8630 https://access.redhat.com/errata/RHSA-2025:8630
Comment 11 errata-xmlrpc 2025-06-09 03:18:47 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Advanced Update Support

Via RHSA-2025:8631 https://access.redhat.com/errata/RHSA-2025:8631
Comment 12 errata-xmlrpc 2025-06-09 04:51:50 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:8642 https://access.redhat.com/errata/RHSA-2025:8642
Comment 13 errata-xmlrpc 2025-06-10 09:38:13 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:8756 https://access.redhat.com/errata/RHSA-2025:8756
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