Threats Tagged 'cve-2026-84326'

This security update for Chromium addresses multiple critical vulnerabilities across versions 152.0.7977.75 and 152.0.7977.82. The fixes cover a range of issues including use-after-free, type confusion, out-of-bounds reads and writes, improper input validation, incorrect authorization, information leaks, race conditions, and buffer overflows in various components such as V8, WebGL, Skia, CacheStorage, DevTools, and others. These vulnerabilities could potentially allow attackers to execute arbitrary code, escalate privileges, or leak sensitive information. The update also disables the EULA dialog to use preferences instead of a hardcoded return. The affected versions are specifically identified and patches are available in these updated Chromium releases.

CVE-2026-84326 is a high-severity vulnerability in the V8 engine of Google Chrome prior to version 152.0.7977.75. It involves an uninitialized resource that allows remote attackers to execute arbitrary code within the sandbox by delivering a crafted HTML page. The vulnerability has a CVSS score of 8.8, indicating significant impact on confidentiality, integrity, and availability.

Uninitialized resource in V8 in Google Chrome prior to 152.0.7977.75 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)