CVE-2018-14326

PoC —

CVSS 3.0

8.8 high

EPSS

2%p78

Published

Jul 16, 2018 (Jul 16, 2018)

Modified

Jun 17, 2026

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.

Vendors: techsmith
Products: mp4v2
Weakness: CWE-190
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.9%)

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