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CVE-2026-18681

This Power System Buffer Overflow PUBLISHED

Description (CNA)

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 (CNA)

Vendor / productVersions
IBM / Server Firmwareaffected FW1120.00; affected FW1110.00 through FW1110.30; affected FW1060.00 through FW1060.80; affected FW950.00 through FW950.H2

CWE

CWE-121

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.