Buffer overflow in PDFium in Google Chrome on on Windows prior to 153.0.8010.52 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code inside the sandbox via a crafted PDF file. (Chromium security severity: High)
History

Mon, 21 Sep 2026 14:30:00 +0000

Type Values Removed Values Added
First Time appeared Microsoft
Microsoft windows
CPEs cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft windows

Sat, 19 Sep 2026 19:45:00 +0000

Type Values Removed Values Added
Title Buffer Overflow in PDFium Enables Remote Code Execution via Crafted PDF

Fri, 18 Sep 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 18 Sep 2026 13:30:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome

Thu, 17 Sep 2026 21:15:00 +0000

Type Values Removed Values Added
Description Buffer overflow in PDFium in Google Chrome on on Windows prior to 153.0.8010.52 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code inside the sandbox via a crafted PDF file. (Chromium security severity: High)
Weaknesses CWE-122
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published: 2026-09-17T21:08:41.639Z

Updated: 2026-09-19T03:56:19.992Z

Reserved: 2026-09-17T19:34:56.840Z

Link: CVE-2026-93381

cve-icon Vulnrichment

Updated: 2026-09-18T13:09:53.650Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-17T21:17:55.430

Modified: 2026-09-21T14:17:45.780

Link: CVE-2026-93381

cve-icon Redhat

No data.