CVEvulnerability
CVE-2021-40576
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2022-01-13
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-476
Description
The binary MP4Box in Gpac 1.0.1 has a null pointer dereference vulnerability in the gf_isom_get_payt_count function in hint_track.c, which allows attackers to cause a denial of service.
Affected configurations
• gpac gpac 1.0.1
Related
Weakness · CWE (1)
- CWE-476 NULL Pointer Dereference weakness
References
- https://github.com/gpac/gpac/commit/ad18ece95fa064efc0995c4ab2c985f77fb166ec Patch, Third Party Advisory
- https://github.com/gpac/gpac/issues/1904 Exploit, Issue Tracking, Third Party Advisory
- https://www.debian.org/security/2023/dsa-5411 www.debian.org
- https://github.com/gpac/gpac/commit/ad18ece95fa064efc0995c4ab2c985f77fb166ec Patch, Third Party Advisory
- https://github.com/gpac/gpac/issues/1904 Exploit, Issue Tracking, Third Party Advisory
- https://www.debian.org/security/2023/dsa-5411 www.debian.org