Bug 2423190 (CVE-2025-43536) - CVE-2025-43536 webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash
Summary: CVE-2025-43536 webkitgtk: Processing maliciously crafted web content may lead...
Keywords:
Status: NEW
Alias: CVE-2025-43536
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: 2423303 2423304 2423305 2423306
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-12-17 15:58 UTC by OSIDB Bzimport
Modified: 2025-12-18 22:10 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-2025:23663 0 None None None 2025-12-18 20:10:47 UTC
Red Hat Product Errata RHSA-2025:23700 0 None None None 2025-12-18 22:10:39 UTC

Description OSIDB Bzimport 2025-12-17 15:58:39 UTC 
Processing maliciously crafted web content may lead to an unexpected process crash. A use-after-free issue was addressed with improved memory management.
Comment 2 errata-xmlrpc 2025-12-18 20:10:46 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:23663 https://access.redhat.com/errata/RHSA-2025:23663
Comment 3 errata-xmlrpc 2025-12-18 22:10:38 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:23700 https://access.redhat.com/errata/RHSA-2025:23700
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