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.
Advisories

No advisories yet.

Fixes

Solution

Customers with the products below should install FW1110.10(1110_100), or newer to remediate this vulnerability. Power 11 * IBM Power System E1180 (9080-HEU) Customers with the products below should install FW1110.10(1110_116), or newer to remediate this vulnerability. Power 11 * IBM Power System S1122 (9824-22A) * IBM Power System S1124 (9824-42A) * IBM Power System S1122s (9824-22B) * IBM Power System S1114 (9824-41B) * IBM Power System L1122 (9856-22H) * IBM Power System L1124 (9856-42H) * IBM Power System E1150 (9043-MRU) Customers with the products below should install FW1060.52(1060_153)/FW1060.60(1060_158), or newer to remediate this vulnerability. Power 10 * IBM Power System E1080 (9080-HEX) Customers with the products below should install FW1060.52(1060_149), FW1060.60(1060_157), or newer to remediate this vulnerability. Power 10 * IBM Power System S1022 (9105-22A) * IBM Power System S1024 (9105-42A) * IBM Power System S1022s (9105-22B) * IBM Power System S1014 (9105-41B) * IBM Power System L1022 (9786-22H) * IBM Power System L1024 (9786-42H) * IBM Power System E1050 (9043-MRX) * IBM Power System S1012 (9028-21B)  Customers with the products below should install 950.F1(950_194)/950.G0(950_203), or newer to remediate this vulnerability. Power 9 * IBM Power System L922 (9008-22L) * IBM Power System S922 (9009-22A, 9009-22G) * IBM Power System H922 (9223-22H, 9223-22S) * IBM Power System S914 (9009-41A, 9009-41G) * IBM Power System S924 (9009-42A, 9009-42G) * IBM Power System H924 (9223-42H, 9223-42S) * IBM Power System E950 (9040-MR9) * IBM Power System E980 (9080-M9S)


Workaround

No workaround given by the vendor.

History

Mon, 02 Feb 2026 23:15:00 +0000

Type Values Removed Values Added
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.
Title This Power System update is being released to address
First Time appeared Ibm
Ibm powervm Hypervisor
Weaknesses CWE-1262
CPEs cpe:2.3:a:ibm:powervm_hypervisor:fw1060.00.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:powervm_hypervisor:fw1060.00:*:*:*:*:*:*:*
cpe:2.3:a:ibm:powervm_hypervisor:fw1060.51.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:powervm_hypervisor:fw1060.51:*:*:*:*:*:*:*
cpe:2.3:a:ibm:powervm_hypervisor:fw1110.00.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:powervm_hypervisor:fw1110.00:*:*:*:*:*:*:*
cpe:2.3:a:ibm:powervm_hypervisor:fw1110.03.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:powervm_hypervisor:fw1110.03:*:*:*:*:*:*:*
cpe:2.3:a:ibm:powervm_hypervisor:fw950.00.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:powervm_hypervisor:fw950.00:*:*:*:*:*:*:*
cpe:2.3:a:ibm:powervm_hypervisor:fw950.f0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:powervm_hypervisor:fw950.f0:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm powervm Hypervisor
References
Metrics cvssV3_1

{'score': 2.8, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: ibm

Published:

Updated: 2026-02-02T22:01:36.083Z

Reserved: 2025-04-15T21:16:24.268Z

Link: CVE-2025-36194

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-02-02T23:15:59.210

Modified: 2026-02-02T23:15:59.210

Link: CVE-2025-36194

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses