CVE-2021-40565

medium

Description

A Segmentation fault caused by a null pointer dereference vulnerability exists in Gpac through 1.0.1 via the gf_avc_parse_nalu function in av_parsers.c when using mp4box, which causes a denial of service.

References

https://www.debian.org/security/2023/dsa-5411

https://github.com/gpac/gpac/issues/1902

https://github.com/gpac/gpac/commit/893fb99b606eebfae46cde151846a980e689039b

Details

Source: Mitre, NVD

Published: 2022-01-12

Updated: 2023-05-27

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H