CVE-2022-43033

MEDIUM

Bento4 1.6.0-639 - Use-After-Free in AP4_HdlrAtom Destructor

Title source: llm

Description

An issue was discovered in Bento4 1.6.0-639. There is a bad free in the component AP4_HdlrAtom::~AP4_HdlrAtom() which allows attackers to cause a Denial of Service (DoS) via a crafted input.

References (1)

Core 1

Core References

Exploit, Issue Tracking, Third Party Advisory

https://github.com/axiomatic-systems/Bento4/issues/765

Scores

CVSS v3 6.5

EPSS 0.0061

EPSS Percentile 44.7%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-416

Status published

Products (1)

axiosys/bento4 1.6.0-639

Published Oct 19, 2022

Tracked Since Feb 18, 2026