CVE-2021-31257

MEDIUM

Gpac - NULL Pointer Dereference

Title source: rule
STIX 2.1

Description

The HintFile function in GPAC 1.0.1 allows attackers to cause a denial of service (NULL pointer dereference) via a crafted file in the MP4Box command.

References (2)

Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/gpac/gpac/issues/1734

Scores

CVSS v3 5.5
EPSS 0.0006
EPSS Percentile 17.1%
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 Apr 19, 2021
Tracked Since Feb 18, 2026