CVE-2022-3809

Name: CVE-2022-3809
Creator: NVD / NIST
Published: 2022-11-02T13:15:16.153+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.79%

Last modified Jun 17, 2026

CVE-2022-3809 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. A vulnerability was found in Axiomatic Bento4 and classified as problematic. Affected by this issue is the function ParseCommandLine of the file Mp4Tag/Mp4Tag.cpp of the component mp4tag. EPSS estimates a 0.79% chance of exploitation in the next 30 days.

Description

A vulnerability was found in Axiomatic Bento4 and classified as problematic. Affected by this issue is the function ParseCommandLine of the file Mp4Tag/Mp4Tag.cpp of the component mp4tag. The manipulation leads to denial of service. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-212666 is the identifier assigned to this vulnerability.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

0.79%

51.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-404

Affected Software

Vendor	Product	Versions
Axiosys	Bento4	<= 1.6.0-639

References

https://github.com/axiomatic-systems/Bento4/files/9653209/poc_Bento4.zipExploit, Third Party Advisory
https://github.com/axiomatic-systems/Bento4/issues/779Exploit, Issue Tracking, Third Party Advisory
https://vuldb.com/?id.212666Permissions Required, Third Party Advisory
https://github.com/axiomatic-systems/Bento4/files/9653209/poc_Bento4.zipExploit, Third Party Advisory
https://github.com/axiomatic-systems/Bento4/issues/779Exploit, Issue Tracking, Third Party Advisory
https://vuldb.com/?id.212666Permissions Required, Third Party Advisory

Timeline

Published: Nov 2, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-3809?

How severe is CVE-2022-3809?

CVE-2022-3809 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.79% probability of exploitation in the next 30 days.

How do I fix CVE-2022-3809?

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-2022-3809?

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

Scan your code now

Source: NVD / NIST