PT-2026-78559 · Ibm · Power Firmware
CVE-2026-19234
·
Published
2026-08-19
·
Updated
2026-08-26
CVSS v3.1
8.2
High
| Vector | AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
IBM Power Firmware version FW1120.00
IBM Power Firmware versions FW1110.00 through FW1110.30
IBM Power Firmware versions FW1060.00 through FW1060.80
Description
A flaw exists in the host firmware boot process image validation path. An attacker with service access to the service processor can provide a maliciously crafted code update image to execute arbitrary code on the host system, potentially impacting confidentiality, integrity, and availability.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Stack Overflow
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Weakness Enumeration
Related Identifiers
Affected Products
Power Firmware