CVE-2026-36908

medium

Description

A stack overflow in the AP4_Array<AP4_TrunAtom::Entry>::EnsureCapacity component of axiomatic-systems Bento4 before v1.8.9allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file.

References

https://github.com/z1r00/fuzz_vuln/blob/main/Bento4/mp42aac/poc4.zip

https://github.com/axiomatic-systems/Bento4/issues/842

https://github.com/Aleksoid1978/MPC-BE/issues/1005

Details

Source: Mitre, NVD

Published: 2026-06-26

Updated: 2026-06-29

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H