← CVE Intelligence

CVE-2026-17494

Power System Buffer Overflow PUBLISHED

Description (CNA)

IBM Power Systems Firmware FW1120.00, and FW1110.00 through FW1110.30 is affected by a vulnerability in the interface between the BMC and the host system. An attacker with service access to the BMC can send a specially crafted command, allowing arbitrary code to be executed on the host system, giving full control over the host system and all hosted partitions, resulting in a confidentiality, integrity, and availability impact.

Affected (CNA)

Vendor / productVersions
IBM / Power Systems Firmwareaffected FW1120.00; affected FW1110.00 through FW1110.30

CWE

CWE-121

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.