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CVE-2018-14403

CVE-2018-14403

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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.

CVSS 9.8 · Critical · EPSS 2.9%

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • mp4v2 Ubuntu:16.04:LTS

    Versions
    • 2.0.0~dfsg0-3
    • 2.0.0~dfsg0-4
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • mp4v2 Ubuntu:18.04:LTS

    Versions
    • 2.0.0~dfsg0-6
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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