cve/2018/CVE-2018-14403.md

CVE-2018-14403

Description

MP4NameFirstMatches in mp4util.cpp in MP4v2 2.0.0 mishandles substrings of atom names, leading to use of an inappropriate data type for associated atoms. The resulting type confusion can cause out-of-bounds memory access.

POC

Reference

• http://www.openwall.com/lists/oss-security/2018/07/18/3
• http://www.openwall.com/lists/oss-security/2018/07/18/3

Github

• https://github.com/sergiomb2/libmp4v2