CVE-2021-40563

MEDIUM

Gpac <1.0.1 - Use After Free

Title source: llm
STIX 2.1

Description

A Segmentation fault exists casued by null pointer dereference exists in Gpac through 1.0.1 via the naludmx_create_avc_decoder_config function in reframe_nalu.c when using mp4box, which causes a denial of service.

References (3)

Core 3

Scores

CVSS v3 5.5
EPSS 0.0010
EPSS Percentile 27.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

CWE
CWE-476
Status published
Products (1)
gpac/gpac < 1.0.1
Published Jan 12, 2022
Tracked Since Feb 18, 2026