CVE-2022-0001
MEDIUM 6.5EPSS 0.5%
Non-transparent sharing of branch predictor selectors between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.
- Affected
- Intel(R) Processors
- CVSS v3.1 NVD
- 6.5 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N - CVSS v2.0 NVD
- 2.1 LOW
AV:L/AC:L/Au:N/C:P/I:N/A:N - EPSS
- 0.51% chance of exploitation in the next 30 days, 42nd percentile
- Published
- 2022-03-11
- Updated
- 2025-05-05
Proof-of-concept exploits (2)
- 8lu3sh311/CVE-PoC3★ · 2023-01-06
- CVEDB/Poc-Git30★ · 2026-05-30
Security advisories
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00598.html
- http://www.openwall.com/lists/oss-security/2022/03/18/2
- https://security.netapp.com/advisory/ntap-20220818-0004
- https://www.oracle.com/security-alerts/cpujul2022.html
- https://www.kb.cert.org/vuls/id/155143