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Known vulnerabilities in IBM PowerVM Hypervisor

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CVE Summary Score Published
CVE-2026-96261 IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in host firmware configuration… 7.3 High Oct 12, 2026
CVE-2026-96262 IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in the service processor mailbox… 8.2 High Oct 12, 2026
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 High Oct 12, 2026
CVE-2026-96264 IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in the service processor… 8.2 High Oct 12, 2026
CVE-2026-96265 IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in the service processor mailbox… 8.2 High Oct 12, 2026
CVE-2026-96266 IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in host firmware configuration… 8.2 High Oct 12, 2026
CVE-2026-19492 IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, and FW1060.00 through FW1060.81 is… 3.2 Low Sep 24, 2026
CVE-2026-18870 IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and… 4.3 Medium Sep 24, 2026
CVE-2026-17511 IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and… 3.4 Low Sep 24, 2026
CVE-2026-17504 IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and… 5.1 Medium Sep 24, 2026
CVE-2026-17503 IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and… 5.1 Medium Sep 24, 2026
CVE-2026-17413 IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and… 5.1 Medium Sep 24, 2026
CVE-2026-4936 IBM PowerVM Hypervisor Platform KeyStore (PKS) and virtual TPM FW1110.00 through FW1110.20, FW1060.00 through FW1060.71,… 5.1 Medium Aug 19, 2026
CVE-2026-4937 IBM PowerVM Hypervisor FW1110.00 through FW1110.20, FW1060.00 through FW1060.71, and FW950.00 through FW950.H2 could… 5.3 Medium Aug 19, 2026
CVE-2026-16707 IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through… 8.2 High Aug 19, 2026
CVE-2026-17028 IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through… 6.5 Medium Aug 19, 2026
CVE-2026-17091 IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through… 8.4 High Aug 19, 2026
CVE-2026-17097 IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through… 7.3 High Aug 19, 2026
CVE-2026-18821 IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through… 7.5 High Aug 19, 2026
CVE-2026-18871 IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, and FW1060.00 through FW1060.80 is affected by a… 7.3 High Aug 19, 2026
CVE-2026-17414 IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through… 8.1 High Aug 19, 2026
CVE-2026-16661 IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through… 8.2 High Aug 19, 2026
CVE-2026-15961 IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, and FW1060.00 through FW1060.80 IBM PowerVM could allow a… 5.2 Medium Aug 19, 2026
CVE-2026-11885 IBM PowerVM Hypervisor FW1110.00 through FW1110.20, FW1060.00 through FW1060.71, and FW950.00 through FW950.H1 A… 8.4 High Jul 30, 2026
CVE-2026-4932 IBM PowerVM Hypervisor FW1110.00 through FW1110.20, and FW1060.00 through FW1060.71 could allow an attacker with… 4.2 Medium Jul 28, 2026

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