CVE-2026-11183

Google Chrome: Out of bounds read

CVE-2026-11183 is fixed in 5 products on 3 platforms, first by Google Chrome Dev (EXE) 150.0.7828.2, released May 6, 2026. It is not reported as exploited. Patch Radar priority: Routine.

RoutineFixed on 3 platforms

CVSS

6.5

medium

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0017

6th percentile

Out of bounds read in GWP-ASan in Google Chrome prior to 149.0.7827.53 allowed a local attacker to obtain potentially sensitive information from process memory via a malicious file. (Chromium security severity: Medium)

Where it's fixed

Product	Fixed in	Fix	Released
Windows apps
Google Chrome (EXE)	149.0.7827.54	Google Chrome (EXE) 149.0.7827.54	May 29, 2026
Google Chrome Beta (EXE)	149.0.7827.53	Google Chrome Beta (EXE) 149.0.7827.53	May 29, 2026
Google Chrome Dev (EXE)	150.0.7828.2	Google Chrome Dev (EXE) 150.0.7828.2	May 6, 2026
macOS
Google Chrome	149.0.7827.156	Google Chrome 149.0.7827.156	Jun 16, 2026
Linux
chromium · Debian 12.15 (bookworm)	149.0.7827.53-1~deb12u1	DEBIAN-CVE-2026-11183	Jun 24, 2026
chromium · Debian 13.5 (trixie)	149.0.7827.53-1~deb13u1	DEBIAN-CVE-2026-11183	Jun 24, 2026
chromium · Debian 14	149.0.7827.53-1	DEBIAN-CVE-2026-11183	Jun 24, 2026
chromium · opensuse-leap 16.0	149.0.7827.155-bp160.1.1	OPENSUSE-SU-2026:21135-1	Aug 31, 2026

Details

Published
June 4, 2026
Weakness
CWE-125: Out of bounds read
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Vendor advisory
https://nvd.nist.gov/vuln/detail/CVE-2026-11183

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