Description
IBM Server 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 the FSP firmware update process. An attacker with authenticated administrator-level access to the FSP can, under specific conditions, execute arbitrary code, resulting in a confidentiality, integrity, and availability impact.
Affected products
ibm: power system s922 \(9009-22g\) firmware; ibm: power system s922 \(9009-22g\); ibm: power system h922 \(9223-22s\) firmware; ibm: power system h922 \(9223-22s\); ibm: power system s914 \(9009-41g\) firmware; ibm: power system s914 \(9009-41g\); ibm: power system s924 \(9009-42g\) firmware; ibm: power system s924 \(9009-42g\); ibm: power system h924 \(9223-42s\) firmware; ibm: power system h924 \(9223-42s\); ibm: power system e950 \(9040-mr9\) firmware; ibm: power system e950 \(9040-mr9\); ibm: power system e980 \(9080-m9s\) firmware; ibm: power system e980 \(9080-m9s\); ibm: power system e1080 \(9080-hex\) firmware
References1
- www.ibm.com/support/pages/node/7283899 Vendor Advisory
Metrics
- CVSS 3.1
-
6.8
MEDIUM
Score source: CNA
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 0% percentile: 27 · as of 10 November 2026
- CWE
- CWE-121
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