CVE-2026-17413Medium· 5.1▾ SunlitIBM 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 interface. An attacker with administrat…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 28.1 · likelihood 0 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Sep 26.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.1%
Last analysed / modified upstream
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 interface. An attacker with administrator-level (root) access to a logical partition can send a specially crafted request to partition firmware, causing the partition to crash and become unavailable. Other partitions on the same managed system are not affected.
power_system_s1122_(9824-22a)_firmware >= fw1110.00, < fw1110.32power_system_s1122_(9824-22a)_firmware >= fw1120.00, < fw1120.02power_system_s1124_(9824-42a)_firmware >= fw1110.00, < fw1110.32power_system_s1124_(9824-42a)_firmware >= fw1120.00, < fw1120.02power_system_s1122s_(9824-22b)_firmware >= fw1110.00, < fw1110.32power_system_s1122s_(9824-22b)_firmware >= fw1120.00, < fw1120.02power_system_s1114_(9824-41b)_firmware >= fw1110.00, < fw1110.32power_system_s1114_(9824-41b)_firmware >= fw1120.00, < fw1120.02power_system_l1122_(9856-22h)_firmware >= fw1110.00, < fw1110.32power_system_l1122_(9856-22h)_firmware >= fw1120.00, < fw1120.02power_system_l1124_(9856-42h)_firmware >= fw1110.00, < fw1110.32power_system_l1124_(9856-42h)_firmware >= fw1120.00, < fw1120.02power_system_e1150_(9043-mru)_firmware >= fw1110.00, < fw1110.32power_system_e1150_(9043-mru)_firmware >= fw1120.00, < fw1120.02power_system_s1112_(9242-21b)_firmware >= fw1120.00, < fw1120.02power_system_s1112_(9242-21t)_firmware >= fw1120.00, < fw1120.02power_system_e1080_(9080-hex)_firmware >= fw1060.00, < fw1060.82power_system_s1022_(9105-22a)_firmware >= fw1060.00, < fw1060.82power_system_s1024_(9105-42a)_firmware >= fw1060.00, < fw1060.82power_system_s1022s_(9105-22b)_firmware >= fw1060.00, < fw1060.82power_system_s1014_(9105-41b)_firmware >= fw1060.00, < fw1060.82power_system_l1022_(9786-22h)_firmware >= fw1060.00, < fw1060.82power_system_l1024_(9786-42h)_firmware >= fw1060.00, < fw1060.82power_system_e1050_(9043-mrx)_firmware >= fw1060.00, < fw1060.82power_system_s1012_(9028-21b)_firmware >= fw1060.00, < fw1060.82power_system_e1180_(9080-heu)_firmware >= fw1110.00, < fw1110.32power_system_e1180_(9080-heu)_firmware >= fw1120.00, < fw1120.02power_system_s922_(9009-22g)_firmware >= fw950.00, < fw950.h4power_system_h922_(9223-22s)_firmware >= fw950.00, < fw950.h4power_system_s914_(9009-41g)_firmware >= fw950.00, < fw950.h4power_system_s924_(9009-42g)_firmware >= fw950.00, < fw950.h4power_system_h924_(9223-42s)_firmware >= fw950.00, < fw950.h4power_system_e950_(9040-mr9)_firmware >= fw950.00, < fw950.h4power_system_e980_(9080-m9s)_firmware >= fw950.00, < fw950.h4Upgrade past the affected range:
power_system_s1122_(9824-22a)_firmware fw1120.02power_system_s1124_(9824-42a)_firmware fw1120.02power_system_s1122s_(9824-22b)_firmware fw1120.02power_system_s1114_(9824-41b)_firmware fw1120.02power_system_l1122_(9856-22h)_firmware fw1120.02power_system_l1124_(9856-42h)_firmware fw1120.02power_system_e1150_(9043-mru)_firmware fw1120.02power_system_s1112_(9242-21b)_firmware fw1120.02power_system_s1112_(9242-21t)_firmware fw1120.02power_system_e1080_(9080-hex)_firmware fw1060.82power_system_s1022_(9105-22a)_firmware fw1060.82power_system_s1024_(9105-42a)_firmware fw1060.82power_system_s1022s_(9105-22b)_firmware fw1060.82power_system_s1014_(9105-41b)_firmware fw1060.82power_system_l1022_(9786-22h)_firmware fw1060.82power_system_l1024_(9786-42h)_firmware fw1060.82power_system_e1050_(9043-mrx)_firmware fw1060.82power_system_s1012_(9028-21b)_firmware fw1060.82power_system_e1180_(9080-heu)_firmware fw1120.02power_system_s922_(9009-22g)_firmware fw950.h4power_system_h922_(9223-22s)_firmware fw950.h4power_system_s914_(9009-41g)_firmware fw950.h4power_system_s924_(9009-42g)_firmware fw950.h4power_system_h924_(9223-42s)_firmware fw950.h4power_system_e950_(9040-mr9)_firmware fw950.h4power_system_e980_(9080-m9s)_firmware fw950.h4Connected by shared product, vendor, weakness, or advisory.
CVE-2026-19492Low· 3.2IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, and FW1060.00 through FW1060.81 is affected by a vulnerability in a hypervisor call interface
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CVE-2026-18857Low· 3.4IBM OPENBMC FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, and FW1060.00 through FW1060.81 is affected by a vulnerability in the BMC firmware management interface
CVE-2026-17503Medium· 5.1IBM 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 runtime boot configuration
CVE-2026-17504Medium· 5.1IBM 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 runtime