Vulnerability in Intel Atom_p5921b
CVE-2022-0001
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.
EPSS: 0.005 (39.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N.
Affected products
Public proof-of-concept exploits
References
- secure@intel.com (Vendor Advisory)
- secure@intel.com (mailing-list, Mailing List, Third Party Advisory)
- secure@intel.com (Patch, Third Party Advisory)
- secure@intel.com (Third Party Advisory)
- secure@intel.com (third-party-advisory)
- af854a3a-2127-422b-91ae-364da2661108
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2022-0001?
- CVE-2022-0001 is a medium-severity vulnerability in Intel Atom_p5921b. CVSS score: 6.5/10. Published 2022-03-11.
- How severe is CVE-2022-0001?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2022-0001 known to be exploited?
- 21 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.