CVE-2026-96261
HIGH
NVD
CVSS Score
7.3
Severity
HIGH
Published
Oct 12, 2026
Vendor
unknown
Description
IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in host firmware configuration parsing. An attacker with authenticated service-level access to the service processor can write specially crafted configuration data, causing the host firmware boot stack to crash with possible memory corruption during system initialisation, resulting in an integrity and availability impact to the managed system.