Bug 2543415 (CVE-2026-95356) - CVE-2026-95356 chromium-browser: chromium-browser: arbitrary code execution via WindowDialog use-after-free
Summary: CVE-2026-95356 chromium-browser: chromium-browser: arbitrary code execution v...
Keywords:
Status: NEW
Alias: CVE-2026-95356
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: 2544652 2544667
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-09-29 18:02 UTC by OSIDB Bzimport
Modified: 2026-10-01 15:40 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2026-09-29 18:02:08 UTC 
Use after free in WindowDialog in Google Chrome prior to 154.0.8037.57 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
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