Main Vulnerability Database Vulnerabilities #VU164419

Use of uninitialized resource in Google Chromium - CVE-2026-125345

Published: November 10, 2026

Vulnerability identifier: #VU164419

CSH Severity: High

CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2026-125345

CWE-ID: CWE-908

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to usage of uninitialized resources in WebGL in Google Chrome. A remote attacker can trick the victim to visit a specially crafted webpage, trigger uninitialized usage of resources and compromise the affected system.

Affected software

Google Chromium
Google Chrome

How to mitigate CVE-2026-125345

Install update from vendor's website.

Google Chromium - update to 157.0.8103.50
Google Chrome - addressed in versions 156.0.8078.96, 157.0.8103.50

External References

Related Security Bulletins