VULNERABILITY INTELLIGENCE

CVE-2021-28300

CVSS score9.8 CRITICAL
EPSS probability2.08%
CISA KEVNot currently listed
Published2021-04-14
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

NULL Pointer Dereference in the "isomedia/track.c" module's "MergeTrack()" function of GPAC v0.5.2 allows attackers to execute arbitrary code or cause a Denial-of-Service (DoS) by uploading a malicious MP4 file.

Weakness classification

  • nvd@nist.gov: CWE-476

Primary references