CVE-2026-6921

high

Description

Race in GPU in Google Chrome on Windows prior to 147.0.7727.117 allowed a remote attacker to potentially perform a sandbox escape via a crafted video file. (Chromium security severity: Medium)

References

https://issues.chromium.org/issues/493315759

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-25253

https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop_22.html

Details

Source: Mitre, NVD

Published: 2026-04-23

Updated: 2026-05-27

Named Vulnerability: GHSA-vxp2-rhxg-cr83

Risk Information

CVSS v2

Base Score: 7.6

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8.3

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