CVE-2026-9117

Type Confusion in GFX in Google Chrome on Linux, ChromeOS prior to 148.0.7778.179 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted video file. (Chromium security severity: High)

Score

CVSS 3.1 7.5 High

Status

Analyzed - chrome-cve-admin@google.com

Published

2026-05-20

Last modified

2026-05-21

Weaknesses

CWE-843

Affected products

• Chrome (Google)

References

• https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0841193308.html
• https://issues.chromium.org/issues/497542537