A heap-based buffer overflow exists in the AP4_CttsAtom::AP4_CttsAtom component located in /Core/Ap4Utils.h of Bento4 version 06c39d9. This can lead to a denial of service (DOS).
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-23333
Reference (s):
- https://github.com/axiomatic-systems/Bento4/issues/507