CVE-2026-32256 — HIGH (7.5)

Q: How severe is CVE-2026-32256?

CVE-2026-32256 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-32256?

Check the references section above for vendor advisories and patch information. Affected products include: Borewit Music-Metadata.

Vulnerability 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.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Borewit	Music-Metadata	< 11.12.3

Related Weaknesses (CWE)

CWE-835

References

https://github.com/Borewit/music-metadata/releases/tag/v11.12.3ProductRelease Notes
https://github.com/Borewit/music-metadata/security/advisories/GHSA-v6c2-xwv6-8xfMitigationVendor Advisory

FAQ

What is CVE-2026-32256?

CVE-2026-32256 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 infini...

How severe is CVE-2026-32256?

CVE-2026-32256 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-32256?

Check the references section above for vendor advisories and patch information. Affected products include: Borewit Music-Metadata.