CVE-2026-107390
7.5, highmusic-metadata is a metadata parser for audio and video media files
- CVSS
- 7.5, high high CVSS v3.1
- EPSS, next 30 days
- 0.3% higher than 20.3% of scored CVEs
- Exploitation
- Exploit code published
- Published
- 8 Oct 20269 days ago
Description
music-metadata is a metadata parser for audio and video media files. Prior to 11.16.0, the MP4 parser accepts an attacker-controlled 64-bit extended atom size, converts it to a JavaScript Number, and uses the resulting payload length for atom-specific readToken calls before proving that the atom fits within its parent or the available input. A tiny MP4-family file can route an oversized length into payload parsing for atoms including mvhd, stsd, stsz, and date, causing a large allocation attempt or process failure before end-of-input validation. Applications that parse untrusted MP4-family media can therefore be denied service. This issue is fixed in version 11.16.0.
Details
- Vendor
- Borewit
- Product
- music-metadata
- Weakness
- CWE-789 (opens in a new tab)
- Status
- Analyzed
- Updated
- 14 Oct 2026
- Assigner
- security-advisories@github.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References 4
Exploit code 1
The kind is read from NVD's tags where present and from the shape of the URL otherwise, so treat it as a hint.
Other Borewit CVEs
Every Borewit CVE we holdSame vendor in what we hold, not a known link between the flaws.
- CVE-2026-107391 Borewit music-metadata Uncontrolled Resource Consumption Vulnerability EPSS 0.3% 7.5, high
- CVE-2026-107392 music-metadata is a metadata parser for audio and video media files EPSS 0.4% 7.5, high
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Assembled from the NVD 2.0 API, the CISA Known Exploited Vulnerabilities Catalog and FIRST EPSS. Scores are as of our last collection on 17 Oct 2026, not the live upstream state.