Intel Platform Update (IPU) Update 2023.4 and INTEL-SA-00950, November 2023
More Information:
Security Advisories that affect BIOS:
- INTEL-SA-00924 – 2023.4 IPU – BIOS Advisory
- Summary: Potential security vulnerabilities in the BIOS firmware for some Intel® Processors may allow escalation of privilege or denial of service. Intel is releasing BIOS updates to mitigate these potential vulnerabilities.
- Severity: Medium
- INTEL-SA-00950 – Intel® Processor Advisory
- Summary: A potential security vulnerability in some Intel® Processors may allow escalation of privilege and/or information disclosure and/or denial of service via local access. Intel is releasing firmware updates to mitigate this potential vulnerability.
- Severity: High
Affected Platforms and BIOS version numbers that contain the fix:
| Platform | BIOS version that contains the fix |
|---|---|
| Alder Lake | v 3.0 |
| Coffee Lake | v 2.2 |
| Comet Lake | v 2.8 |
| Elkhart Lake | v 1.4 |
| Idaville | v 1.5 |
| Raptor Lake | v 3.0 |
| Rocket Lake | v 1.5 |
| Eaglestream | v 1.3 |
| Tatlow | v 1.7 |
| Tiger Lake | v 1.4 |
| Whiskey Lake | v 1.8 |
| Whitley | v 1.7 |