PatchSiren cyber security CVE debrief

CVE-2026-11037 Google CVE debrief

CVE-2026-11037 is an out of bounds write vulnerability in Codecs in Google Chrome prior to 149.0.7827.53. A remote attacker could potentially perform a sandbox escape via a crafted video file. The vulnerability has a CVSS score of 9.6 and is considered CRITICAL.

Vendor: Google
Product: Chrome
CVSS: CRITICAL 9.6
CISA KEV: Not listed in stored evidence
Original CVE published: 2026-06-04
Original CVE updated: 2026-06-05
Advisory published: 2026-06-04
Advisory updated: 2026-06-05

Who should care

Users of Google Chrome prior to version 149.0.7827.53 should update to the latest version to mitigate this vulnerability.

Technical summary

The vulnerability is caused by an out of bounds write in the Codecs component of Google Chrome. This allows a remote attacker to potentially perform a sandbox escape via a crafted video file.

Defensive priority

High

Recommended defensive actions

Update Google Chrome to version 149.0.7827.53 or later.

Evidence notes

The vulnerability was reported by [email protected] and has a CVSS vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H.

Official resources

CVE-2026-11037 CVE record
CVE.org
CVE-2026-11037 NVD detail
NVD
Source item URL
nvd_modified
Mitigation or vendor reference
[email protected] - Vendor Advisory
Source reference
[email protected] - Permissions Required

CVE-2026-11037 was published on [2026-06-04T23:17:07.857Z](https://www.cve.org/CVERecord?id=CVE-2026-11037) and modified on [2026-06-05T20:43:35.770Z](https://nvd.nist.gov/vuln/detail/CVE-2026-11037).