Out-of-bounds Write Affecting chromium package, versions [,156.0.8078.47)
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- published3 Nov 2026
- disclosed3 Nov 2026
- creditUnknown
Introduced: 3 Nov 2026
NewCVE-2026-120931 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade chromium to version 156.0.8078.47 or higher.
Overview
Affected versions of this package are vulnerable to Out-of-bounds Write via the WebGL process. An attacker can achieve arbitrary code execution outside the sandbox by enticing a user to visit a specially crafted HTML page.