Bug 2386270 (CVE-2025-43211) - CVE-2025-43211 webkitgtk: Processing web content may lead to a denial-of-service
Summary: CVE-2025-43211 webkitgtk: Processing web content may lead to a denial-of-service
Keywords:
Status: NEW
Alias: CVE-2025-43211
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: 2386398 2386397 2386399
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-08-04 12:46 UTC by OSIDB Bzimport
Modified: 2025-09-15 01:25 UTC (History)
0 users

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-2025:13780 0 None None None 2025-08-13 09:35:57 UTC
Red Hat Product Errata RHSA-2025:13782 0 None None None 2025-08-13 09:39:32 UTC
Red Hat Product Errata RHSA-2025:14421 0 None None None 2025-08-25 08:12:44 UTC
Red Hat Product Errata RHSA-2025:14422 0 None None None 2025-08-25 08:26:48 UTC
Red Hat Product Errata RHSA-2025:14423 0 None None None 2025-08-25 08:28:22 UTC
Red Hat Product Errata RHSA-2025:14432 0 None None None 2025-08-25 08:30:01 UTC
Red Hat Product Errata RHSA-2025:14433 0 None None None 2025-08-25 08:34:34 UTC
Red Hat Product Errata RHSA-2025:14434 0 None None None 2025-08-25 08:32:10 UTC
Red Hat Product Errata RHSA-2025:14486 0 None None None 2025-08-25 10:43:36 UTC
Red Hat Product Errata RHSA-2025:15729 0 None None None 2025-09-15 01:25:07 UTC

Description OSIDB Bzimport 2025-08-04 12:46:12 UTC 
The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, macOS Sequoia 15.6, iPadOS 17.7.9, iOS 18.6 and iPadOS 18.6, tvOS 18.6, watchOS 11.6, visionOS 2.6. Processing web content may lead to a denial-of-service.
Comment 1 errata-xmlrpc 2025-08-13 09:35:56 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:13780 https://access.redhat.com/errata/RHSA-2025:13780
Comment 2 errata-xmlrpc 2025-08-13 09:39:31 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:13782 https://access.redhat.com/errata/RHSA-2025:13782
Comment 3 errata-xmlrpc 2025-08-25 08:12:43 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:14421 https://access.redhat.com/errata/RHSA-2025:14421
Comment 4 errata-xmlrpc 2025-08-25 08:26:47 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2025:14422 https://access.redhat.com/errata/RHSA-2025:14422
Comment 5 errata-xmlrpc 2025-08-25 08:28:21 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2025:14423 https://access.redhat.com/errata/RHSA-2025:14423
Comment 6 errata-xmlrpc 2025-08-25 08:30:00 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Advanced Update Support

Via RHSA-2025:14432 https://access.redhat.com/errata/RHSA-2025:14432
Comment 7 errata-xmlrpc 2025-08-25 08:32:09 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-2025:14434 https://access.redhat.com/errata/RHSA-2025:14434
Comment 8 errata-xmlrpc 2025-08-25 08:34:33 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-2025:14433 https://access.redhat.com/errata/RHSA-2025:14433
Comment 9 errata-xmlrpc 2025-08-25 10:43:35 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-2025:14486 https://access.redhat.com/errata/RHSA-2025:14486
Comment 10 errata-xmlrpc 2025-09-15 01:25:06 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2025:15729 https://access.redhat.com/errata/RHSA-2025:15729
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