Use after free in Codecs in Google Chrome on Windows prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
History

Tue, 09 Jun 2026 15:00:00 +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

Tue, 09 Jun 2026 04:15:00 +0000

Type Values Removed Values Added
Title Use After Free in Chrome Codecs Enables Potential Sandbox Escape on Windows

Tue, 09 Jun 2026 02:45:00 +0000

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

Tue, 09 Jun 2026 02:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.3, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H'}

ssvc

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


Tue, 09 Jun 2026 01:30:00 +0000

Type Values Removed Values Added
Title Use After Free in Chrome Codecs Enables Potential Sandbox Escape on Windows

Mon, 08 Jun 2026 23:45:00 +0000

Type Values Removed Values Added
Description Use after free in Codecs in Google Chrome on Windows prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
Weaknesses CWE-416
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published: 2026-06-08T23:27:50.537Z

Updated: 2026-06-09T03:56:08.391Z

Reserved: 2026-06-08T21:33:50.527Z

Link: CVE-2026-11679

cve-icon Vulnrichment

Updated: 2026-06-09T01:32:59.063Z

cve-icon NVD

Status : Analyzed

Published: 2026-06-09T00:16:51.210

Modified: 2026-06-09T14:53:02.277

Link: CVE-2026-11679

cve-icon Redhat

No data.