IBM Power Systems Firmware FW1060.00 through FW1060.81 is affected by a vulnerability in the service processor mailbox interface. An attacker with authenticated service-level access to the FSP can send a specially crafted mailbox message to read or modify arbitrary regions of Hostboot memory, compromising the host firmware boot stack and the hypervisor subsequently loaded by it. Successful exploitation results in a confidentiality, integrity, and availability impact to the managed system.
References
| Link | Resource |
|---|---|
| https://www.ibm.com/support/pages/node/7290124 |
Configurations
No configuration.
History
12 Oct 2026, 21:17
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-10-12 21:17
Updated : 2026-10-13 16:17
NVD link : CVE-2026-96265
Mitre link : CVE-2026-96265
CVE.ORG link : CVE-2026-96265
JSON object : View
Products Affected
No product.
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer