IBM Power System h922 (9223-22s) Firmware vulnerabilities

29 CVEs affecting IBM Power System h922 (9223-22s) Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2026-93306, published 2026-09-25.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2024-45656, published 2024-10-29. Critical severity, CVSS 9.8. EPSS: 0.4% chance of exploitation in the next 30 days. IBM Flexible Service Processor (FSP) FW860.00 through FW860.B3, FW950.00 through FW950.C0, FW1030.00 through FW1030.61, FW1050.00 through FW1050.21, and FW1060.00 through FW1060.10 has static…
CVE-2026-16835, published 2026-08-19. Critical severity, CVSS 9.6. EPSS: 0.4% chance of exploitation in the next 30 days. IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 is affected by a vulnerability in the FSP management network protocol. An…
CVE-2026-16687, published 2026-08-19. Critical severity, CVSS 9.6. EPSS: 0.3% chance of exploitation in the next 30 days. IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 is affected by a vulnerability in the ASMI web interface. An…
CVE-2026-18681, published 2026-08-19. Medium severity, CVSS 6.8. EPSS: 0.3% chance of exploitation in the next 30 days. IBM Server Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 is affected by a vulnerability in the FSP firmware update process. An attacker…
CVE-2026-16832, published 2026-08-19. High severity, CVSS 8.4. EPSS: 0.3% chance of exploitation in the next 30 days. IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 is affected by a vulnerability in the FSP management network protocol. An…
CVE-2026-16828, published 2026-08-19. High severity, CVSS 7.6. EPSS: 0.3% chance of exploitation in the next 30 days. IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 is affected by a vulnerability in the ASMI web interface. An…
CVE-2026-17028, published 2026-08-19. Medium severity, CVSS 6.5. EPSS: 0.3% chance of exploitation in the next 30 days. IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 is affected by a vulnerability in partition firmware during network boot. An…
CVE-2026-16938, published 2026-08-19. Medium severity, CVSS 6.9. EPSS: 0.2% chance of exploitation in the next 30 days. IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 is affected by a vulnerability in access controls over privileged system…
CVE-2026-18821, published 2026-08-19. High severity, CVSS 8.8. EPSS: 0.2% chance of exploitation in the next 30 days. IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 Power Systems Firmware is affected by a vulnerability in partition firmware…
CVE-2026-17414, published 2026-08-19. High severity, CVSS 8.8. EPSS: 0.2% chance of exploitation in the next 30 days. IBM PowerVM Hypervisor FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 Power Systems Firmware is affected by a vulnerability in partition firmware…

Latest

CVE-2026-93306, published 2026-09-25. High severity, CVSS 7.1. EPSS: 0.2% chance of exploitation in the next 30 days. IBM Server Firmware FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and FW950.00 through FW950.H3 is affected by a vulnerability in the ASMI web interface. An…
CVE-2026-18870, published 2026-09-24. Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days. IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and FW950.00 through FW950.H3 could allow a remote attacker to obtain sensitive…
CVE-2026-17511, published 2026-09-24. Low severity, CVSS 3.4. EPSS: 0.1% chance of exploitation in the next 30 days. IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and FW950.00 through FW950.H3 is affected by a vulnerability in the partition resource…
CVE-2026-17504, published 2026-09-24. Medium severity, CVSS 4.4. EPSS: 0.1% chance of exploitation in the next 30 days. IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and FW950.00 through FW950.H3 is affected by a vulnerability in the partition firmware…
CVE-2026-17503, published 2026-09-24. Medium severity, CVSS 5.1. EPSS: 0.1% chance of exploitation in the next 30 days. IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and FW950.00 through FW950.H3 is affected by a vulnerability in the partition firmware…
CVE-2026-17413, published 2026-09-24. Medium severity, CVSS 5.1. EPSS: 0.1% chance of exploitation in the next 30 days. IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and FW950.00 through FW950.H3 is affected by a vulnerability in the RTAS firmware-to-OS…
CVE-2026-4937, published 2026-08-19. Medium severity, CVSS 6.0. EPSS: 0.1% chance of exploitation in the next 30 days. IBM PowerVM Hypervisor FW1110.00 through FW1110.20, FW1060.00 through FW1060.71, and FW950.00 through FW950.H2 could allow a local attacker with administrative privileges to decrypt encrypted data…
CVE-2026-4936, published 2026-08-19. Medium severity, CVSS 6.2. EPSS: 0.1% chance of exploitation in the next 30 days. 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…