CVE-2026-36909

Description

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.

Affected Platforms

Weakness Type

CWE-476

References

• https://github.com/Aleksoid1978/MPC-BE/issues/1062
• https://github.com/axiomatic-systems/Bento4/issues/965