CVE-2026-9117: Type Confusion in GFX
Chromium: CVE-2026-9117 Type Confusion in GFX
Other sources
This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
— Microsoft
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)
— NVD
Credit
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 148.0.7778.178 - Upgrade
Upgrade
Microsoft Edge (Chromium-based)to a version that resolves this vulnerability.Fixed in 148.0.7778.179 - Upgrade
Upgrade
Chromium / Google Chrome on Linux and ChromeOSto a version that resolves this vulnerability.Fixed in 148.0.7778.179
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
What is the severity of CVE-2026-9117?
The severity of CVE-2026-9117 is high with a CVSS score of 7.5.
How do I fix CVE-2026-9117?
To fix CVE-2026-9117, update Google Chrome or Microsoft Edge to the latest version.
What type of vulnerability is CVE-2026-9117?
CVE-2026-9117 is a Type Confusion vulnerability affecting the GFX component in Google Chrome.
Which software is affected by CVE-2026-9117?
CVE-2026-9117 affects Google Chrome on various platforms, as well as Microsoft Edge (Chromium-based).
When was CVE-2026-9117 published?
CVE-2026-9117 was published on April 1, 2026.