** This is an update to the IPU 2022.1 information published in May 2022

More Information:

Security Advisories that affect BIOS:

• INTEL-SA-00601 - 2022.1 IPU – BIOS Advisory
  • Summary: Potential security vulnerabilities in the BIOS firmware or BIOS authenticated code module for some Intel® Processors may allow escalation of privilege or information disclosure. Intel is releasing BIOS updates to mitigate these potential vulnerabilities.
  • Severity: High
• INTEL-SA-00613 - 2022.1 IPU – Intel® Boot Guard and Intel® TXT Advisory
  • Summary: Two potential security vulnerabilities in Intel® Boot Guard and Intel® Trusted Execution Technology (TXT) for some Intel® processors may allow escalation of privilege. Intel is releasing firmware updates and prescriptive guidance to mitigate these potential vulnerabilities.
  • Severity: High
• INTEL-SA-00614 - 2022.1 IPU – Intel® SGX Advisory
  • Summary: A potential security vulnerability in the Intel® Software Guard Extensions (SGX) Platform may allow information disclosure. Intel is releasing firmware updates to mitigate this potential vulnerability.
  • Severity: Medium
• INTEL-SA-00615 - 2022.1 IPU – Intel® Processors MMIO Stale Data Advisory
  • Summary: Potential security vulnerabilities in Memory Mapped I/O (MMIO) for some Intel® Processors may allow information disclosure. Intel is releasing firmware updates to mitigate these potential vulnerabilities.
  • Severity: Medium
• INTEL-SA-00616 - 2022.1 IPU – Intel® Xeon Advisory
  • Summary: Potential security vulnerabilities in some Intel® Xeon Processors may allow information disclosure or denial of service. Intel is releasing firmware updates to mitigate these potential vulnerabilities.
  • Severity: Low
• INTEL-SA-00617 - 2022.1 IPU – Intel® Processor Advisory
  • Summary: A potential security vulnerability in some Intel® Processors may allow information disclosure. Intel is releasing firmware updates to mitigate this potential vulnerability.
  • Severity: Medium

Security Advisory that doesn't affect BIOS:

• INTEL-SA-00645 - 2022.1 IPU – Intel® Processors MMIO Undefined Access Advisory

Additional Resources

Security Advisories that affect BIOS:

• Intel Security Advisory Intel-SA-00601
  • CVE-2021-0154, CVE-2021-0153, CVE-2021-33123, CVE-2021-0190, CVE-2021-33122, CVE-2021-0189, CVE-2021-33124, CVE-2021-33103, CVE-2021-0159, CVE-2021-0188, CVE-2021-0155
• Intel Security Advisory Intel-SA-00613
  • CVE-2022-0004
• Intel Security Advisory Intel-SA-00614
  • CVE-2022-0005
• Intel Security Advisory Intel-SA-00615
  • CVE-2022-21123, CVE-2022-21127, CVE-2022-21125, CVE-2022-21166
• Intel Security Advisory Intel-SA-00616
  • CVE-2021-21131, CVE-2021-21136
• Intel Security Advisory Intel-SA-00617
  • CVE-2022-21151