CVE-2022-21123

CVE-2022-21123 stems from incomplete cleanup of multi-core shared buffers on some Intel processors, enabling potential information disclosure via local access by an authenticated user. The linked Astra Linux advisory and multiple Linux kernel advisories corroborate the issue and its local impact....

CVE-2022-21125

Public documentation in the provided sources does not disclose detailed technical information (affected products, root cause, or fixes) for CVE-2022-21125 beyond the general description. Monitor for updates from vendors and advisories.

CVE-2022-21166

CVE-2022-21166 is described in connected Astra Linux bulletin as an issue in incomplete cleanup in specific special register write operations for some Intel processors, potentially allowing an authenticated local user to disclose information. The description mirrors the vulnerability text in the ...

CVE-2022-21127

CVE-2022-21127 involves incomplete cleanup in specific Intel processor special register read operations, potentially enabling information disclosure to an authenticated local user. The vulnerability is associated with Intel microcode issues and has been referenced in multiple advisories (e.g., De...

CVE-2021-0001

CVE-2021-0001 concerns an observable timing discrepancy in Intel IPP prior to 2020 update 1 that may allow an authorized user to disclose information via local access. The Red Hat/NVD/OSV/NCSC entries confirm IPP and SGX involvement. Intel’s advisory (Intel-SA-00477) states mitigations: update IP...