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VULNERABILITIES

CVE-2021-40575 Details

Description

The binary MP4Box in Gpac 1.0.1 has a null pointer dereference vulnerability in the mpgviddmx_process function in reframe_mpgvid.c, which allows attackers to cause a denial of service. This vulnerability is possibly due to an incomplete fix for CVE-2021-40566.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://github.com/gpac/gpac/commit/5f2c2a16d30229b6241f02fa28e3d6b810d64858 CVEPatchThird Party Advisory
https://github.com/gpac/gpac/issues/1905 CVEExploitIssue TrackingThird Party Advisory
https://www.debian.org/security/2023/dsa-5411 CVE
https://github.com/gpac/gpac/commit/5f2c2a16d30229b6241f02fa28e3d6b810d64858 [email protected]PatchThird Party Advisory
https://github.com/gpac/gpac/issues/1905 [email protected]ExploitIssue TrackingThird Party Advisory

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-476NULL Pointer Dereference[email protected]

Affected Products

ProductVersions
gpac gpac
1.0.1

CPE

  • cpe:2.3:a:gpac:gpac:1.0.1:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-40575
NVD Published Date:
Jan 13, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]