CVE-2026-32256 is a denial-of-service vulnerability affecting the `music-metadata` library (specifically `borewit music_metadata` prior to version 11.12.3). It arises when the ASF parser encounters a malformed audio or video media file containing a sub-object with an `objectSize = 0`, causing an infinite loop. Rated 7.5 HIGH, this vulnerability allows an unauthenticated attacker to trigger a denial of service with low attack complexity, requiring only the provision of a specially crafted media file. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 11.12.3CPE matchmatch criteria | cpe:2.3:a:borewit:music-metadata:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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