Vulnerability · Published Jun 4, 2026 · Assigned by Chrome
CVE-2026-11281
Medium 5.0
In plain English
A medium-severity integer overflow in Chrome from Google. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 0% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)5.0Medium
Exploit odds (30 days)<0.1%top 99.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Integer overflow in Chromoting in Google Chrome on Windows prior to 149.0.7827.53 allowed a local attacker to obtain potentially sensitive information from process memory via a crafted ETW event. (Chromium security severity: Low)
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | chromium | 149.0.7827.53-1~deb12u1 | DEBIAN-CVE-2026-11281 |
| Debian:13 | chromium | 149.0.7827.53-1~deb13u1 | DEBIAN-CVE-2026-11281 |
| Debian:14 | chromium | 149.0.7827.53-1 | DEBIAN-CVE-2026-11281 |
Affected products (as reported)
Weakness: CWE-472, CWE-190 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N