CVE-2022-3667 HIGH

CVE-2022-3667: Axiomatic Bento4 mp42aac Ap4ByteStream.cpp WritePartial heap-based overflow

Vendor Axiomatic
Product Bento4
Weakness CWE-119
Published October 26, 2022
Last update April 14, 2025
View on NVD All CVEs

CVSS base score

7.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

A vulnerability, which was classified as critical, was found in Axiomatic Bento4. This affects the function AP4_MemoryByteStream::WritePartial of the file Ap4ByteStream.cpp of the component mp42aac. The manipulation leads to heap-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-212007.

Key dates

02Disclosure timeline

October 26, 2022 CVE published
April 14, 2025 Record updated