Improper access control in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

A potential security vulnerability in some Intel(R) Atom(R) and Intel(R) Xeon(R) Scalable Processors may allow escalation of privilege. Intel is releasing firmware updates to mitigate this potential vulnerability.

Reference: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00700.html

Improper isolation of shared resources in some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.

Hardware debug modes and processor INIT setting that allow override of locks for some Intel(R) Processors in Intel(R) Boot Guard and Intel(R) TXT may allow an unauthenticated user to potentially enable escalation of privilege via physical access.

Last updated 24 July 2024

A potential domain bypass transient execution vulnerability was discovered on some Intel Atom® processors that uses a microarchitectural incidental channel. Currently this channel can reveal supervisor data in the L1 cache and the contents of recent stores. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.