CVE-2024-2176

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.3% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2024-03-06 · updated 2026-06-17
Weakness: CWE-416

Description

Use after free in FedCM in Google Chrome prior to 122.0.6261.111 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Affected products

Fedoraproject Fedora: 40
Google Chrome: before 122.0.6261.111 — fixed in 122.0.6261.111

How to fix

Upgrade to a fixed version: Google Chrome 122.0.6261.111. Check the vendor advisory for mitigations.

References

https://chromereleases.googleblog.com/2024/03/stable-channel-update-for-desktop.html
https://issues.chromium.org/issues/325936438
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OYEGSHTMXIPXD5OW5CXVWQS3ZUBCBSXG/
https://chromereleases.googleblog.com/2024/03/stable-channel-update-for-desktop.html
https://issues.chromium.org/issues/325936438
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OYEGSHTMXIPXD5OW5CXVWQS3ZUBCBSXG/

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