Reference page — cumulative record through Monday, October 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2026-107392

CVE-2026-107392HIGH

Borewit music-metadata — music-metadata: uncatchable process crash parsing a crafted `.dsf` (residual of CVE-2026-32256)

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   N   L   N   N  U  N  N  H    7.5   .0036   27.7     —

AFFECTED
  Product         Versions     Fixed
  music-metadata  < 11.15.0 –  —

TIMELINE
  Oct 7   Reserved by GitHub_M
  Oct 8   Published (CNA: GitHub_M)
  Oct 13  EXPLOIT PUBLISHED — CVE-2026-107392 (Borewit music-metadata). Public exploit reference added.
  Oct 13  RESCORED — CVE-2026-107392 (Borewit music-metadata). CVSS 6.2 → 7.5 (NVD).

CWE-248, CWE-400 · CNA: GitHub_M · CVSS v3.1 · 4 references · NVD status: Analyzed

Description

music-metadata is a metadata parser for audio and video media files. Prior to 11.15.0, the DSF parser handles an unrecognized chunk by calling tokenizer.ignore without awaiting the returned promise and without first rejecting a chunk size smaller than the 12-byte chunk header. A crafted DSF input can produce a negative ignore length; with strtok3 10.3.5 or later, the resulting RangeError is detached from the parseBuffer promise and becomes an unhandled rejection under Node.js default behavior. The parse call can appear to resolve before the process crashes, bypassing per-parse try/catch handling. The demonstrated impact is availability loss only and requires the DSF parsing path. This issue is fixed in version 11.15.0.

Lifecycle

Complete event history — 4 events, chronological
Date	Event	Detail
October 7, 2026	Reserved	Reserved by GitHub_M
October 8, 2026	Published	Published (CNA: GitHub_M)
October 13, 2026	EXPLOIT PUBLISHED	EXPLOIT PUBLISHED — CVE-2026-107392 (Borewit music-metadata). Public exploit reference added.
October 13, 2026	RESCORED	RESCORED — CVE-2026-107392 (Borewit music-metadata). CVSS 6.2 → 7.5 (NVD).

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
Borewit	music-metadata	—	< 11.15.0	—

Weaknesses

CWE-248 · CWE-400

References (4)

https://github.com/Borewit/music-metadata/commit/e7fc27a96e789d41ece41fdac590fc7618274a41 [Patch]
https://github.com/Borewit/music-metadata/pull/2700 [Patch]
https://github.com/Borewit/music-metadata/releases/tag/v11.15.0 [Patch, Release Notes, Vendor Advisory]
https://github.com/Borewit/music-metadata/security/advisories/GHSA-8j4c-6x6g-rq3j [Exploit, Vendor Advisory]

Authoritative record: CVE-2026-107392 at cve.org

Vendors: borewit

Weaknesses: CWE-248 · CWE-400

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-107392 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Monday, October 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.