This update ships updated CPU microcode for some types of Intel CPUs and provides mitigations for security vulnerabilities. CVE-2022-40982 Daniel Moghimi discovered Gather Data Sampling , a hardware vulnerability which allows unprivileged speculative access to data which was previously stored in vector registers. CVE-2022-41804 Unauthorized error injection in Intel SGX or Intel TDX for some Intel Xeon Processors which may allow a local user to potentially escalate privileges. CVE-2023-23908 Improper access control in some 3rd Generation Intel Xeon Scalable processors may result in an information leak.