Bug 2440791 (CVE-2026-2648) - CVE-2026-2648 chromium-browser: Heap buffer overflow in PDFium
Summary: CVE-2026-2648 chromium-browser: Heap buffer overflow in PDFium
Keywords:
Status: NEW
Alias: CVE-2026-2648
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: 2440983 2440984
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-02-18 22:01 UTC by OSIDB Bzimport
Modified: 2026-02-19 14:41 UTC (History)
0 users

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2026-02-18 22:01:24 UTC 
Heap buffer overflow in PDFium in Google Chrome prior to 145.0.7632.109 allowed a remote attacker to perform an out of bounds memory write via a crafted PDF file. (Chromium security severity: High)
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