CVE-2026-9117

high

Description

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)

References

https://issues.chromium.org/issues/497542537

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-31165

https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0841193308.html

Details

Source: Mitre, NVD

Published: 2026-05-20

Updated: 2026-07-23

Named Vulnerability: GHSA-8m69-p3vj-fhqc

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: 7.5

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