CVE-2026-19321

Name of the Vulnerable Software and Affected Versions IBM Power Firmware version FW1120.00 IBM Power Firmware versions FW1110.00 through FW1110.30 IBM Power Firmware versions FW1060.00 through FW1060.80

Description A flaw in the host firmware allows an attacker with service access to the service processor to execute a specially crafted command. This action can lead to the leakage of hardware register contents that are intended to be inaccessible to the service processor, potentially resulting in limited impacts on the confidentiality or availability of the host system.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.