CVE-2026-104266

6.5 Moyenne

Publiée le 15/10/2026 à 20:17 · Modifiée le 21/10/2026 à 03:17 · Analyse NVD reportée · Source : security-advisories@github.com

Description

tinytag is a Python library for reading audio file metadata. From 2.0.0 until 2.3.0, an M4A file containing a sub-atom with a size of zero inside a ---- atom can cause the metadata parser to stop advancing through the input. The custom-field atom traversal repeatedly processes the malformed location, causing an infinite loop and denying service to a program that reads the crafted file. This issue is fixed in version 2.3.0.

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Produits concernés

tinytag

Scores CVSS

Version	Score	Source	Vecteur
3.1	6.5 Moyenne	security-advisories@github.com	`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H`

Faiblesses (CWE)

CWE-835

Références

https://github.com/tinytag/tinytag/commit/9ada221ba44990cb02cd9002d992186e037b515e
https://github.com/tinytag/tinytag/pull/326
https://github.com/tinytag/tinytag/releases/tag/2.3.0
https://github.com/tinytag/tinytag/security/advisories/GHSA-24cc-9352-h2pg

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories