CVE-2025-0445: High Use after free in V8.
Chromium: CVE-2025-0445 Use after free in V8
Other sources
This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
— Microsoft
Use after free in V8 in Google Chrome prior to 133.0.6943.53 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
— MITRE
Credit
Affected Software
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
What is the severity of CVE-2025-0445?
The severity of CVE-2025-0445 is classified as High.
How do I fix CVE-2025-0445?
To fix CVE-2025-0445, update Google Chrome to version 133.0.6943.53 or later.
What causes CVE-2025-0445?
CVE-2025-0445 is caused by a use after free vulnerability in V8 of Google Chrome.
Who is impacted by CVE-2025-0445?
Users of Google Chrome versions prior to 133.0.6943.53 are impacted by CVE-2025-0445.
Is CVE-2025-0445 exploit-related?
Yes, CVE-2025-0445 allows a remote attacker to potentially exploit heap corruption via a crafted HTML page.