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)
https://www.securityweek.com/chrome-140-update-patches-sixth-zero-day-of-2025/
https://chromereleases.googleblog.com/2025/09/stable-channel-update-for-desktop_17.html
https://issues.chromium.org/issues/438038775
Source: Mitre, NVD
Published: 2025-09-24
Updated: 2025-09-25
Base Score: 10
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
Severity: Critical
Base Score: 8.8
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Severity: High
EPSS: 0.00062