Security Advisory

CVE-2026-16832

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-19 18:49:27

Last updated 2026-08-22 03:56:07

Assigner ibm

CVSS score 8.4

State PUBLISHED

Description

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 attacker with authenticated HMC administrator access can execute arbitrary code on the service processor, giving full control over the managed system, resulting in a confidentiality, integrity, and availability impact.

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