CVE-2020-21066

MEDIUM

Bento4 1.5.1.0 - Heap Buffer Overflow in AP4_Dec3Atom

Title source: llm
STIX 2.1

Description

An issue was discovered in Bento4 v1.5.1.0. There is a heap-buffer-overflow in AP4_Dec3Atom::AP4_Dec3Atom at Ap4Dec3Atom.cpp, leading to a denial of service (program crash), as demonstrated by mp42aac.

References (1)

Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/axiomatic-systems/Bento4/issues/408

Scores

CVSS v3 6.5
EPSS 0.0085
EPSS Percentile 53.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

CWE
CWE-787
Status published
Products (1)
axiosys/bento4 1.5.1.0
Published Aug 13, 2021
Tracked Since Feb 18, 2026