CVE-2018-17235: MP4V2 Project MP4V2

Medium severity, CVSS 6.5. EPSS: 1.1% chance of exploitation in the next 30 days.

The function mp4v2::impl::MP4Track::FinishSdtp() in mp4track.cpp in libmp4v2 2.1.0 mishandles compatibleBrand while processing a crafted mp4 file, which leads to a heap-based buffer over-read, causing denial of service.

Affected products

Published 2018-09-20. Last modified 2026-06-17.