Heap buffer overflow in PDFium in Google Chrome on Windows prior to 147.0.7727.101 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbitrary code inside a sandbox via a crafted PDF file. (Chromium security severity: High)
Fix
Patch, vendor advisory and mitigation references on NVD 1
- https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop_15.html Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 8.3 · googleNVD modified 2026-10-26 21:10
Affected (CPE criteria) 1
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
References 2
- https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop_15.html Vendor Advisory
- https://issues.chromium.org/issues/500036290 Issue Tracking, Permissions Required