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).

A remote buffer overflow vulnerability was identified in HPE Integrated Lights-Out 4 (iLO 4) earlier than v2.61b for Gen9 servers and Integrated Lights-Out 5 (iLO 5) for Gen10 Servers earlier than version v1.39.

A remote cross site scripting vulnerability was identified in HPE Integrated Lights-Out 4 (iLO 4) earlier than v2.61b for Gen9 servers and Integrated Lights-Out 5 (iLO 5) for Gen10 Servers earlier than version v1.39.

A remote Cross-Site Scripting in HPE iLO 5 Web User Interface vulnerability was identified in HPE Integrated Lights-Out 5 (iLO 5) for Gen10 ProLiant Servers earlier than version v1.40.

A security vulnerability in HPE Integrated Lights-Out 5 (iLO 5) prior to v1.37 could be locally exploited to bypass the security restrictions for firmware updates.

The HPE-provided Windows firmware installer for certain Gen9, Gen8, G7,and G6 HPE servers allows local disclosure of privileged information. This issue was resolved in previously provided firmware updates as follows. The HPE Windows firmware installer was updated in the system ROM updates which also addressed the original Spectre/Meltdown set of vulnerabilities. At that time, the Windows firmware installer was also updated in the versions of HPE Integrated Lights-Out 2, 3, and 4 (iLO 2, 3, and 4) listed in the security bulletin. The updated HPE Windows firmware installer was released in the system ROM and HPE Integrated Lights-Out (iLO) releases documented in earlier HPE Security Bulletins: HPESBHF03805, HPESBHF03835, HPESBHF03831. Windows-based systems that have already been updated to the system ROM or iLO versions described in these security bulletins require no further action.

A potential remote denial of service security vulnerability has been identified in HPE Integrated Lights Out 4 prior to v2.60 and iLO 5 for Gen 10 servers prior to v1.30.

A security vulnerability in HPE Integrated Lights-Out 5 (iLO 5) for HPE Gen10 Servers prior to v1.35, HPE Integrated Lights-Out 4 (iLO 4) prior to v2.61, HPE Integrated Lights-Out 3 (iLO 3) prior to v1.90 could be remotely exploited to execute arbitrary code leading to disclosure of information.

A security vulnerability in HPE Integrated Lights-Out 3 prior to v1.90, iLO 4 prior to v2.60, iLO 5 prior to v1.30, Moonshot Chassis Manager firmware prior to v1.58, and Moonshot Component Pack prior to v2.55 could be remotely exploited to create a denial of service.

A remote cross site scripting vulnerability was identified in HPE iLO 3 all version prior to v1.88 and HPE iLO 4 all versions prior to v2.44.