CVE-2024-2176: Use after free in FedCM

Published Feb 20, 2024
·
Updated

Chromium: CVE-2024-2176 Use after free in FedCM

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

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)

MITRE

Credit

Anonymous

Affected Software

3 affected componentsFixes available
Microsoft Edge (Chromium-based)
Google Chrome<122.0.6261.111
fedoraproject fedora=40

Event History

Feb 20, 2024
CVE Published
12:00 AM
Data Sourced
12:00 AM
SeverityWeakness
Mar 6, 2024
CVE Published
via MITRE·06:34 PM
Data Sourced
via MITRE·06:34 PM
DescriptionWeakness
Mar 7, 2024
Data Sourced
via Microsoft·06:54 PM
DescriptionSeverityWeakness

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is the severity of CVE-2024-2176?

CVE-2024-2176 is categorized as a high severity vulnerability due to the potential for exploitation.

2

How do I fix CVE-2024-2176?

To fix CVE-2024-2176, update your Google Chrome or Microsoft Edge (Chromium-based) browser to the latest version available.

3

Which software is affected by CVE-2024-2176?

CVE-2024-2176 affects Google Chrome versions prior to 122.0.6261.111 and Microsoft Edge (Chromium-based) as well as Fedora 40.

4

What type of vulnerability is CVE-2024-2176?

CVE-2024-2176 is a use-after-free vulnerability impacting memory management.

5

Who issued CVE-2024-2176?

CVE-2024-2176 was issued by Google Chrome to address security implications in their software.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203
CVE-2024-2176 - Use after free in FedCM - SecAlerts