CVE-2018-7339

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

The MP4Atom class in mp4atom.cpp in MP4v2 through 2.0.0 mishandles Entry Number validation for the MP4 Table Property, which allows remote attackers to cause a denial of service (overflow, insufficient memory allocation, and segmentation fault) or possibly have unspecified other impact via a crafted mp4 file.

Metrics

CVSS 3.0 8.8/10CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Feb 23, 2018
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2018-7339: High severity, CVSS 8.8 | Vulnix