CVE-2026-4932 — This Power System update is being released to address Insufficient Entropy
IBM PowerVM Hypervisor FW1110.00 through FW1110.20, and FW1060.00 through FW1060.71 could allow an attacker with physical access to the Transparent Memory Encryption (TME) hardw…
Published: 2026-07-28 · CVSS: 4.2 · CVSS 3.1
IBM PowerVM Hypervisor FW1110.00 through FW1110.20, and FW1060.00 through FW1060.71 could allow an attacker with physical access to the Transparent Memory Encryption (TME) hardware to decrypt encrypted memory due to insufficient cryptographic entropy.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7