Bug 2448791 (CVE-2026-20636) - CVE-2026-20636 webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash
Summary: CVE-2026-20636 webkitgtk: Processing maliciously crafted web content may lead...
Keywords:
Status: NEW
Alias: CVE-2026-20636
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: 2449100 2449101 2449102
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-03-18 20:20 UTC by OSIDB Bzimport
Modified: 2026-03-19 16:27 UTC (History)
0 users

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

Attachments (Terms of Use)

Description OSIDB Bzimport 2026-03-18 20:20:06 UTC 
The issue was addressed with improved memory handling. This issue is fixed in iOS 26.3 and iPadOS 26.3, Safari 26.3, macOS Tahoe 26.3, visionOS 26.3. Processing maliciously crafted web content may lead to an unexpected process crash.
Note You need to log in before you can comment on or make changes to this bug.