CVE-2022-21198

CVE-2022-21198 is a TOCTOU race condition in the BIOS firmware of some Intel processors allowing escalation of privilege via local access. Affected are Intel BIOS/IPU firmware implementations referenced in Intel’s INTEL-SA-00688 advisory, with CVSS vectors indicating local attack, low to moderate...

CVE-2023-22329

CVE-2023-22329 is an Intel BIOS firmware vulnerability in some Intel\u00a0Processors caused by improper input validation, potentially allowing an authenticated user to trigger a denial of service via adjacent access. Intel’s advisory INTEL-SA-00924 recommends updating to the latest BIOS provided ...

CVE-2022-30704

The CVE-2022-30704 issue relates to improper initialization in the Intel TXT SINIT ACM for certain Intel processors. The underlying effect is a potential privilege escalation via local access by a privileged user. Documents specify the affected component as the Intel TXT SINIT ACM within BIOS/fir...

CVE-2023-25756

The CVE-2023-25756 issue affects Intel BIOS firmware across multiple processors, caused by an out-of-bounds read that may allow an authenticated user to escalate privileges via adjacent access. Documents from Intel (INTEL-SA-00924) confirm the vulnerability in BIOS software and propose updates to...