CVE-2024-58397MP4v2 through 2.1.3 Heap Out-of-Bounds Read via MP4File::GetChapters
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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MP4v2 through 2.1.3 contains a heap-based out-of-bounds read in MP4File::GetChapters() that allows attackers to read past heap allocations via crafted QuickTime chapter samples. Attackers can supply an MP4 file whose chapter sample is shorter than its declared title length, crashing applications like mp4chaps or leaking adjacent heap memory into chapter titles.
- CVSS
- 6.1 MEDIUM (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
- Weakness (CWE)
- CWE-125
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Oct 16, 2026
- First seen by InfoSec Signals
- Oct 15, 2026
Affected products
enzo1982 mp4v2 enzo1982:mp4v2 (from the name) | through 2.1.3 | CNA record |
References
- https://hackmd.io/@haind-pwn/mp4v2-getchapters-oob-readtechnical-description
- https://github.com/enzo1982/mp4v2/issues/53issue-tracking
- https://github.com/enzo1982/mp4v2/blob/f4c2f1b87446100728472d80fd1161d2f8e830b2/src/mp4file.cpp#L2618-L2627technical-description
- https://github.com/enzo1982/mp4v2product
- https://www.vulncheck.com/advisories/mp4v2-through-2.1.3-heap-out-of-bounds-read-via-mp4file-getchaptersthird-party-advisory
- https://hackmd.io/@haind-pwn/cve-2024-58397-mp4v2-getchapters-oob-read
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.