5.1
Moyenne
CVE-2026-4936 IBM PowerVM Hypervisor Platform KeyStore (PKS) and virtual TPM FW1110.00 through FW1110.20, FW1060.00 through FW1060.71,…
Description
IBM PowerVM Hypervisor Platform KeyStore (PKS) and virtual TPM FW1110.00 through FW1110.20, FW1060.00 through FW1060.71, and FW950.00 through FW950.H2 use persistent storage key seeds that result in an AES key with reduced strength. An attacker with access to the service processor or HMC could exploit this weakness to derive the encryption key and access the data.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| PowerVM Hypervisor | Versions non publiées |
Autres CVE de PowerVM Hypervisor
Les 43 CVE de PowerVM Hypervisor →
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7.3
Élevée
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8.2
Élevée
CVE-2026-96263
IBM Power Systems Firmware FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, and FW1060.00 through FW1060.81…
8.2
Élevée
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IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in the service processor…
8.2
Élevée