Bug 2416326 (CVE-2025-43419) - CVE-2025-43419 webkitgtk: Processing maliciously crafted web content may lead to memory corruption
Summary: CVE-2025-43419 webkitgtk: Processing maliciously crafted web content may lead...
Keywords:
Status: NEW
Alias: CVE-2025-43419
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2416374 2416371 2416372 2416373 2416375 2416376
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-11-21 12:42 UTC by OSIDB Bzimport
Modified: 2025-12-08 19:06 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-2025:22789 0 None None None 2025-12-08 01:48:03 UTC
Red Hat Product Errata RHSA-2025:22790 0 None None None 2025-12-08 01:52:50 UTC

Description OSIDB Bzimport 2025-11-21 12:42:39 UTC 
The issue was addressed with improved memory handling. This issue is fixed in Safari 26, tvOS 26, watchOS 26, iOS 26 and iPadOS 26, visionOS 26. Processing maliciously crafted web content may lead to memory corruption.
Comment 2 errata-xmlrpc 2025-12-08 01:48:02 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:22789 https://access.redhat.com/errata/RHSA-2025:22789
Comment 3 errata-xmlrpc 2025-12-08 01:52:49 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:22790 https://access.redhat.com/errata/RHSA-2025:22790
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