CVE-2022-29340

Name: CVE-2022-29340
Creator: NVD / NIST
Published: 2022-05-05T13:15:07.967+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.12%

Last modified Jun 17, 2026

CVE-2022-29340 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. GPAC 2.1-DEV-rev87-g053aae8-master. has a Null Pointer Dereference vulnerability in gf_isom_parse_movie_boxes_internal due to improper return value handling of GF_SKIP_BOX, which causes a Denial of Service. EPSS estimates a 1.12% chance of exploitation in the next 30 days.

Description

GPAC 2.1-DEV-rev87-g053aae8-master. has a Null Pointer Dereference vulnerability in gf_isom_parse_movie_boxes_internal due to improper return value handling of GF_SKIP_BOX, which causes a Denial of Service. This vulnerability was fixed in commit 37592ad.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

1.12%

61.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-476

Affected Software

Vendor	Product	Versions
Gpac	Gpac	< 2022-04-12

References

https://github.com/gpac/gpac/commit/37592ad86c6ca934d34740012213e467acc4a3b0Patch, Third Party Advisory
https://github.com/gpac/gpac/issues/2163Exploit, Issue Tracking, Third Party Advisory
https://github.com/gpac/gpac/commit/37592ad86c6ca934d34740012213e467acc4a3b0Patch, Third Party Advisory
https://github.com/gpac/gpac/issues/2163Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: May 5, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-29340?

How severe is CVE-2022-29340?

CVE-2022-29340 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.12% probability of exploitation in the next 30 days.

How do I fix CVE-2022-29340?

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-2022-29340?

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

Scan your code now

Source: NVD / NIST