CVE-2025-13042: High Inappropriate implementation in V8
Chromium: CVE-2025-13042 Inappropriate implementation in V8
Other sources
Inappropriate implementation in V8 in Google Chrome prior to 142.0.7444.166 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
— NVD
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
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Google Chrometo a version that resolves this vulnerability.Fixed in 142.0.7444.166
Event History
Frequently Asked Questions
What is the severity of CVE-2025-13042?
CVE-2025-13042 has a high severity rating due to the potential for heap corruption exploitation.
How do I fix CVE-2025-13042?
To fix CVE-2025-13042, update Google Chrome to version 142.0.7444.166 or newer.
What software is affected by CVE-2025-13042?
CVE-2025-13042 affects Google Chrome versions prior to 142.0.7444.166 and Microsoft Edge versions prior to 142.0.3595.80.
Can CVE-2025-13042 be exploited remotely?
Yes, CVE-2025-13042 can potentially be exploited remotely by an attacker through a crafted HTML page.
What is the impact of CVE-2025-13042?
The impact of CVE-2025-13042 is related to heap corruption which can lead to security vulnerabilities in the affected browsers.