Main Vulnerability Database Vulnerabilities #VU153524

Out-of-bounds read in Google Chromium - CVE-2026-106399

Published: October 6, 2026

Vulnerability identifier: #VU153524

CSH Severity: Low

CVSS v4: 2.1 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N]

CVE-ID: CVE-2026-106399

CWE-ID: CWE-125

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to crash the browser.

The vulnerability exists due to a boundary condition within the Skia component in Google Chrome. A remote attacker can trick the victim into visiting a specially crafted web page, trigger an out-of-bounds read error and crash the browser.

Affected software

Google Chromium
Google Chrome

How to mitigate CVE-2026-106399

Install update from vendor's website.

Google Chromium - update to 155.0.8059.39
Google Chrome - update to 155.0.8059.39

External References

Related Security Bulletins