CVE-2025-36194

This Power System update is being released to address

State: Published
Severity: 2.8 Low
Published: Feb 2, 2026
Updated: Feb 4, 2026
Reserved: Apr 15, 2025

Description

IBM PowerVM Hypervisor FW1110.00 through FW1110.03, FW1060.00 through FW1060.51, and FW950.00 through FW950.F0 may expose a limited amount of data to a peer partition in specific shared processor configurations during certain operations.

Scores

CVSS	Score	Vector	Source
3.1	2.8 Low	CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N	ibm

Weaknesses

CWE-1262 Improper Access Control for Register Interface

Affected Products

Product	Versions
PowerVM HypervisorIBM	FW1110.00 through FW1110.03Affected FW1060.00 through FW1060.51Affected FW950.00 through FW950.F0Affected

References

https://www.ibm.com/support/pages/node/7257555vendor-advisorypatch

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