CVE-2024-0807

Name: CVE-2024-0807
Creator: NVD / NIST
Published: 2024-01-24T00:15:07.897+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.48%

Last modified Jun 17, 2026

CVE-2024-0807 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Use after free in Web Audio in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High). EPSS estimates a 0.48% chance of exploitation in the next 30 days.

Description

Use after free in Web Audio in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

0.48%

37.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Google	Chrome	< 121.0.6167.85
Fedoraproject	Fedora	38
Fedoraproject	Fedora	39

References

https://chromereleases.googleblog.com/2024/01/stable-channel-update-for-desktop_23.htmlRelease Notes, Vendor Advisory
https://crbug.com/1505080Permissions Required
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MMI6GXFONZV6HE3BPZO3AP6GUVQLG4JQ/Mailing List, Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VXDSGAFQD4BDB4IB2O4ZUSHC3JCVQEKC/Mailing List, Third Party Advisory
https://chromereleases.googleblog.com/2024/01/stable-channel-update-for-desktop_23.htmlRelease Notes, Vendor Advisory
https://crbug.com/1505080Permissions Required
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MMI6GXFONZV6HE3BPZO3AP6GUVQLG4JQ/Mailing List, Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VXDSGAFQD4BDB4IB2O4ZUSHC3JCVQEKC/Mailing List, Third Party Advisory

Timeline

Published: Jan 24, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2024-0807?

Use after free in Web Audio in Google Chrome prior to 121.0.6167.85 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

How severe is CVE-2024-0807?

CVE-2024-0807 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.48% probability of exploitation in the next 30 days.

How do I fix CVE-2024-0807?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-0807?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST