Pubblicato il 2026-08-28 · Fonte: NVD NIST
Ceph is an open-source distributed storage platform providing object, block, and file storage. In versions prior to 20.2.4 and 19.2.6, the CephX authentication protocol encrypts tickets with AES-128-CBC in an unauthenticated mode that uses a hard-coded initialization vector and no message authentication, allowing an attacker to forge credentials and gain cluster-wide access. Because the ciphertext is malleable and the monitor will encrypt attacker-chosen entity names, an attacker holding one low
Vulnerabilità con punteggio CVSS 8.9 (HIGH). Sfruttata attivamente: No.
Vendor: N/A
Prodotti: N/A
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