CVE-2022-4907

Name: CVE-2022-4907
Creator: NVD / NIST
Published: 2023-07-29T00:15:10.86+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.25%

Last modified Jun 17, 2026

CVE-2022-4907 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Uninitialized Use in FFmpeg in Google Chrome prior to 108.0.5359.71 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium). EPSS estimates a 1.25% chance of exploitation in the next 30 days.

Description

Uninitialized Use in FFmpeg in Google Chrome prior to 108.0.5359.71 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)

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

1.25%

65.7th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Google	Chrome	< 108.0.5359.71
Fedoraproject	Fedora	37
Fedoraproject	Fedora	38
Debian	Debian Linux	12.0

References

https://chromereleases.googleblog.com/2022/11/stable-channel-update-for-desktop_29.htmlRelease Notes, Vendor Advisory
https://crbug.com/1358168Exploit, Issue Tracking
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2LE64KGGOISKPKMYROSDT4K6QFVDIRF6/Mailing List
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/B6SAST6CB5KKCQKH75ER2UQ3ICYPHCIZ/Mailing List
https://www.debian.org/security/2023/dsa-5552Third Party Advisory
https://chromereleases.googleblog.com/2022/11/stable-channel-update-for-desktop_29.htmlRelease Notes, Vendor Advisory
https://crbug.com/1358168Exploit, Issue Tracking
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2LE64KGGOISKPKMYROSDT4K6QFVDIRF6/Mailing List
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/B6SAST6CB5KKCQKH75ER2UQ3ICYPHCIZ/Mailing List
https://www.debian.org/security/2023/dsa-5552Third Party Advisory

Timeline

Published: Jul 29, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-4907?

Uninitialized Use in FFmpeg in Google Chrome prior to 108.0.5359.71 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)

How severe is CVE-2022-4907?

CVE-2022-4907 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.25% probability of exploitation in the next 30 days.

How do I fix CVE-2022-4907?

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-2022-4907?

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

Scan your code now

Source: NVD / NIST