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 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.

A remote disclosure of information vulnerability in Moonshot Remote Console Administrator Prior to 2.50, iLO4 prior to v2.53, iLO3 prior to v1.89 and iLO2 prior to v2.30 was found.

The TLS implementation in HPE Integrated Lights-Out 3 (aka iLO3) firmware before 1.88 does not properly use a MAC protection mechanism in conjunction with CBC padding, which allows remote attackers to obtain sensitive information via a padding-oracle attack, aka a Vaudenay attack.

Unspecified vulnerability in HP Integrated Lights-Out (iLO) firmware 3 before 1.85 and 4 before 2.22 allows remote authenticated users to cause a denial of service via unknown vectors.

Unspecified vulnerability in HP Integrated Lights-Out (iLO) firmware 2 before 2.27, 3 before 1.82, and 4 before 2.10 allows remote attackers to bypass intended access restrictions or cause a denial of service via unknown vectors.

Unspecified vulnerability on HP Integrated Lights-Out 3 (aka iLO3) cards with firmware before 1.57 and 4 (aka iLO4) cards with firmware before 1.22, when Single-Sign-On (SSO) is used, allows remote attackers to execute arbitrary code via unknown vectors.

Unspecified vulnerability on the HP Integrated Lights-Out 3 (aka iLO3) with firmware before 1.50 and Integrated Lights-Out 4 (aka iLO4) with firmware before 1.13 allows remote attackers to obtain sensitive information via unknown vectors.