High severity7.5NVD Advisory· Published Mar 18, 2026· Updated Jun 17, 2026
CVE-2026-32256
CVE-2026-32256
Description
music-metadata is a metadata parser for audio and video media files. Prior to version 11.12.3, music-metadata's ASF parser (parseExtensionObject() in lib/asf/AsfParser.ts:112-158) enters an infinite loop when a sub-object inside the ASF Header Extension Object has objectSize = 0. Version 11.12.3 fixes the issue.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
music-metadatanpm | < 11.12.3 | 11.12.3 |
Affected products
3cpe:2.3:a:borewit:music-metadata:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:borewit:music-metadata:*:*:*:*:*:*:*:*range: <11.12.3
- (no CPE)range: < 11.12.3
Patches
Vulnerability mechanics
References
4- github.com/Borewit/music-metadata/security/advisories/GHSA-v6c2-xwv6-8xf7nvdMitigationVendor AdvisoryWEB
- github.com/advisories/GHSA-v6c2-xwv6-8xf7ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-32256ghsaADVISORY
- github.com/Borewit/music-metadata/releases/tag/v11.12.3nvdProductRelease NotesWEB
News mentions
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