Critical Heap-Based Buffer Overflow Vulnerability in Axiomatic Bento4 (CVE-2021-212004)

CVE-2022-3664 · HIGH Severity

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

A vulnerability classified as critical has been found in Axiomatic Bento4. Affected is the function AP4_BitStream::WriteBytes of the file Ap4BitStream.cpp of the component avcinfo. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-212004.

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