CVE-2026-19156

HIGH CVSS 7.5 View on NVD ↗

Description

Heap buffer overflow in Base in Google Chrome prior to 151.0.7922.109 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension. (Chromium security severity: High)

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products

google/chrome

References

https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01193673229.html
https://issues.chromium.org/issues/533331920

Published: Aug 06, 2026 22:16 UTC Modified: Aug 07, 2026 15:06 UTC