HPE iLO (Integrated Lights-Out)
CVE-2022-28626
A local arbitrary code execution vulnerability was discovered in HPE Integrated Lights-Out 5 (iLO 5) firmware version(s): Prior to 2.71. A highly privileged user could locally exploit this vulnerability to execute arbitrary code resulting in a complete loss of confidentiality, integrity, and availability. HPE has provided a firmware update to resolve this vulnerability in HPE Integrated Lights-Out 5 (iLO 5).
Affected versions (NVD)
| Product | Versions |
|---|---|
| integrated_lights-out_5_firmware | < 2.71 |
What to do
NVD marks firmware before these versions as affected: integrated_lights-out_5_firmware before 2.71. The usual fix is to update to that version or later. Vendors patch each firmware branch separately, so confirm the fixed build for your branch in the advisory.
Vendor advisory (from the NVD record): support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-h · support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-h.
Do you run it?
Paste your BMC's Redfish answers into the Redfish Inspector: it compares the firmware version with the NVD ranges, in your browser. Or scan every BMC with the free scan.
Source: NVD CVE-2022-28626. PWX for iLO
Run it on your own fleet
PWX Discover is free: the scan reads your fleet and lists what to fix, on your machine. PWX Monitor keeps watching every layer, from the tenant to the power rail, with attack paths and alerts in your SIEM. PWX Protect acts on the BMC. Start with a pilot.