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CVE-2026-85747

6.8 Moyenne

Publiée le 13/10/2026 à 21:21 · Modifiée le 18/10/2026 à 16:16 · En attente d'analyse NVD · Source : security-advisories@github.com

Description

Distribution is a toolkit to pack, ship, store, and deliver container content. Prior to 3.1.2, registry/client.(*manifests).Get() reads a manifest returned for a digest-pinned request and passes it to distribution.UnmarshalManifest without hashing the body against the requested digest, allowing a malicious or intercepted registry response to substitute attacker-chosen manifest content even when Docker-Content-Digest claims the requested value. The bundled pull-through proxy in registry/proxy/proxymanifeststore.go can cache and re-serve the substituted manifest. This issue is fixed in version 3.1.2.

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Produits concernés

Scores CVSS

VersionScoreSourceVecteur
3.1 6.8 Moyenne security-advisories@github.com CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N

Faiblesses (CWE)

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