IBM PowerVM Hypervisor FW950.00 through FW950.E0, FW1050.00 through FW1050.50, and FW1060.00 through FW1060.40 could allow a local privileged user to cause a denial of service by issuing a specially crafted IBM i hypervisor call that would disclose memory contents or consume excessive memory resources.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required High

Scope Changed

Confidentiality Impact Low

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

Vendors Products
Ibm
  • Power9 System Firmware

No data.

No data.

No data.

Fixes

Solution

Customers with the products below should install 950.E1(950_182)/950.F0(950_192) 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) Customers with the products below should install FW1050.51(1050_095)/FW1050.60(1050_090), FW1060.41(1060_120), or newer to remediate this vulnerability. Power 10 * IBM Power System E1080 (9080-HEX)   Customers with the products below should install FW1050.51(1050_113)/FW1050.60(1050_108), FW1060.41(1060_120), 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)

Workaround

No workaround given by the vendor.

References
Link Providers
https://www.ibm.com/support/pages/node/7244813 cve-icon cve-icon
History

Sun, 14 Sep 2025 13:00:00 +0000

Type Values Removed Values Added
Description IBM PowerVM Hypervisor FW950.00 through FW950.E0, FW1050.00 through FW1050.50, and FW1060.00 through FW1060.40 could allow a local privileged user to cause a denial of service by issuing a specially crafted IBM i hypervisor call that would disclose memory contents or consume excessive memory resources.
Title IBM PowerVM Hypervisor denial of service
First Time appeared Ibm
Ibm power9 System Firmware
Weaknesses CWE-770
CPEs cpe:2.3:o:ibm:power9_system_firmware:fw1050.00:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power9_system_firmware:fw1050.50:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power9_system_firmware:fw1060.00:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power9_system_firmware:fw1060.40:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power9_system_firmware:fw950.00:*:*:*:*:*:*:*
cpe:2.3:o:ibm:power9_system_firmware:fw950.E0:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm power9 System Firmware
References
Metrics cvssV3_1

{'score': 6.7, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:H'}
cve-icon MITRE

Status: PUBLISHED

Assigner: ibm

Published:

Updated: 2025-09-14T12:52:48.871Z

Reserved: 2025-04-15T21:16:09.684Z

Link: CVE-2025-36035

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-09-14T13:15:32.450

Modified: 2025-09-14T13:15:32.450

Link: CVE-2025-36035

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.