CVE-2025-10502: High Heap buffer overflow in ANGLE
Chromium: CVE-2025-10502 Heap buffer overflow in ANGLE
Other sources
Heap buffer overflow in ANGLE in Google Chrome prior to 140.0.7339.185 allowed a remote attacker to potentially exploit heap corruption via malicious network traffic. (Chromium security severity: High)
— MITRE
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
Event History
Frequently Asked Questions
What is the severity of CVE-2025-10502?
CVE-2025-10502 has a high severity rating due to the potential for remote code execution through a heap buffer overflow.
How do I fix CVE-2025-10502?
To fix CVE-2025-10502, update Google Chrome to version 140.0.7339.185 or the latest version of Microsoft Edge (Chromium-based).
Which software is affected by CVE-2025-10502?
CVE-2025-10502 affects Google Chrome up to version 140.0.7339.185 and Microsoft Edge (Chromium-based) version prior to the latest stable update.
What type of vulnerability is CVE-2025-10502?
CVE-2025-10502 is classified as a heap buffer overflow vulnerability.
Who reported CVE-2025-10502?
CVE-2025-10502 was reported by Chrome and is addressed in their release notes.