Description (CNA)
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 access controls over privileged system configuration operations on the FSP. An attacker with authenticated administrator-level access to the FSP can place the managed system into a non-production operational mode, allowing certain system components to be disabled. This condition persists across FSP resets and requires explicit operator intervention — clearing the affected configuration — to restore normal operation. Successful exploitation results in an availability impact to the managed system.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| IBM / Power Systems Firmware | affected FW1120.00; affected FW1110.00 through FW1110.30; affected FW1060.00 through FW1060.80; affected FW950.00 through FW950.H2 |
CWE
CWE-862
References
ADP enrichment
No English description supplied.
No references supplied.