2023.1 Intel® Security Advisory

Intel® Corporation (hereinafter Intel®) has reported that there is a potential security vulnerability in some Intel® Processors with Intel® Software Guard Extensions (SGX) that may allow information disclosure. Intel is releasing firmware updates to address this potential vulnerability.

Vulnerability Summary:
Information Disclosure.

Details about the vulnerabilities:
For details, please see the following web pages:

• 2023.1 IPU - Intel® Processor Advisory - https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00767.html

2023.2 Intel® Security Advisory

Intel® Corporation (hereinafter Intel®) has reported that there are potential security vulnerabilities in BIOS firmware for some Intel® Processors that may allow escalation of privilege and information disclosure. Intel is releasing firmware updates to mitigate these potential vulnerabilities.

Vulnerability Summary:
Escalation of privilege or denial of service.

Details about the vulnerabilities:
For details, please see the following web pages:

• 2023.2 IPU – BIOS Advisory - https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00807.html

2023.3 Intel® Security Advisory

Intel® Corporation (hereinafter Intel®) has reported that there are potential security vulnerabilities in BIOS firmware for some Intel® Processors that may allow escalation of privilege and information disclosure. Intel is releasing firmware updates to mitigate these potential vulnerabilities.

Vulnerability Summary:
Escalation of privilege or denial of service.

Details about the vulnerabilities:
For details, please see the following web pages:

• 2023.3 IPU – BIOS Advisory – https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00813.html

Remediation:
Update packages that include Intel® Chipset Firmware.

Affected Products:
Please check the model list for applicable updates.

* Please note that this information is subject to change without any prior notice.