Description
MP4Integer32Property::Read in atom_avcC.cpp in MP4v2 2.1.0 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted MP4 file.
References (6)
Core 6
Core References
Not Applicable, Third Party Advisory
http://hac425.unaux.com/index.php/archives/63/
Issue Tracking, Third Party Advisory
https://github.com/TechSmith/mp4v2/issues/20
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
0.0238
EPSS Percentile
82.0%
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-787
Status
published
Products (1)
techsmith/mp4v2
2.1.0
Published
Jul 20, 2018
Tracked Since
Feb 18, 2026