PT-2026-54754 · Undefined · Undefined

Zhangteng0526 · Published 2026-07-01 · Updated 2026-07-01 · CVE-2026-36909

Mitre

CVSS v3.1

6.2

Medium

Base vector

AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

A NULL pointer dereference in the AP4 TkhdAtom::GetTrackId() function of Aleksoid1978 MPC-BE before commit 4341cb3 allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file.

Fix

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2026-36909

Affected Products

Undefined

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-36909 · Security Note
• https://github.com/Aleksoid1978/MPC-BE/issues/1062 · Note
• https://github.com/axiomatic-systems/Bento4/issues/965 · Note