Vulnerability in Intel Brand Verification Tool
CVE-2021-0086
Observable response discrepancy in floating-point operations for some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.
EPSS: 0.004 (29.8th 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
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secure@intel.com (x_refsource_CONFIRM, Vendor Advisory)
- secure@intel.com (x_refsource_CONFIRM, Vendor Advisory)
- secure@intel.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- secure@intel.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- secure@intel.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- secure@intel.com (x_refsource_FEDORA, vendor-advisory)
- secure@intel.com (x_refsource_FEDORA, vendor-advisory)
Frequently asked questions
- What is CVE-2021-0086?
- CVE-2021-0086 is a medium-severity vulnerability in Intel Brand Verification Tool, classified under Observable Discrepancy. CVSS score: 6.5/10. Published 2021-06-09.
- How severe is CVE-2021-0086?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2021-0086 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.