CVE-2018-17235

6.5 mediumEPSS 1.1%

Medium (6.5) in mp4v2 project mp4v2. 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.

Severity

CVSS 3.0

6.5 medium

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

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 64% of CVEs (scores of 2026-10-31)
CWE: CWE-125
Published: 2018-09-20
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

mp4v2_project:mp4v2

References

https://bugzilla.redhat.com/show_bug.cgi?id=1629451
https://github.com/enzo1982/mp4v2/releases/tag/v2.1.0
https://bugzilla.redhat.com/show_bug.cgi?id=1629451
https://github.com/enzo1982/mp4v2/releases/tag/v2.1.0

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