Intel Patches High-Severity Vulnerabilities in BIOS, Boot Guard

12-May-22

Intel released updates for a number of vulnerabilities across its product line on Tuesday, including a number of high-severity flaws in the BIOS firmware of many CPU models.

The four flaws that could lead to elevation of privilege via local access are the most serious. The vulnerabilities are identified as CVE-2021-0154, CVE-2021-0153, CVE-2021-33123, and CVE-2021-0190, with a CVSS score of 8.2. Read More…