2022.2 IPU - Intel® Chipset Firmware Advisory

Summary:

A potential security vulnerability in the Intel® Server Platform Services (SPS) firmware may allow denial of service. Intel is releasing firmware updates to mitigate this potential vulnerability.

Vulnerability Details:

CVEID: CVE-2022-26074

Description: Incomplete cleanup in a firmware subsystem for Intel® SPS before versions SPS_E3_04.08.04.330.0 and SPS_E3_04.01.04.530.0 may allow a privileged user to potentially enable denial of service via local access. ****

CVSS Base Score: 6.0 Medium

CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

Affected Products:

Intel® SPS before version SPS_E3_04.08.04.330.0 and SPS_E3_04.01.04.530.0.

Recommendations:

Intel recommends that users of Intel® SPS update to the latest version provided by the system manufacturer that addresses these issues.****__

Acknowledgements:

The following issue was found internally by Intel employees. Intel would like to thank Tomasz Bagniuk.

Intel, and nearly the entire technology industry, follows a disclosure practice called Coordinated Disclosure, under which a cybersecurity vulnerability is generally publicly disclosed only after mitigations are available.