CVE-2026-17503

IBM PowerVM Hypervisor is affected by a vulnerability in the partition firmware runtime boot configuration (CWE-20: Improper Input Validation ). An attacker with root access to a partition can maliciously alter the partition nvram , which causes the partition to fail to boot. This impact on integ...

EUVD-2026-85889

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 runtime boot configuration. An attacker with root access to a partition can maliciously alter...