Description
In MP4v2 2.0.0, there is an integer overflow (with resultant memory corruption) when resizing MP4Array for the ftyp atom in mp4array.h.
References (5)
Core 5
Core References
Exploit, Mailing List, Third Party Advisory
http://www.openwall.com/lists/oss-security/2018/07/16/1
Release Notes
https://github.com/enzo1982/mp4v2/releases/tag/v2.1.0
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6YCHVOYPIBGM5HYUMQ77KZH2IHSITKVE/
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FRSO2IMK6P7MOIZWGWKONPIEHKBA7WL3/
Mailing List, Third Party Advisory vendor-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GISUIWPKBWPXORUFNWBGFTKQS7UUVUC4/
Scores
CVSS v3
8.8
EPSS
0.0187
EPSS Percentile
76.6%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-190
Status
published
Products (1)
techsmith/mp4v2
2.0.0
Published
Jul 16, 2018
Tracked Since
Feb 18, 2026