Improper input validation in Intel Active Management Technology Firmware
CVE-2020-0538
Improper input validation in subsystem for Intel(R) AMT versions before 11.8.77, 11.12.77, 11.22.77 and 12.0.64 may allow an unauthenticated user to potentially enable denial of service via network access.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.023 (81.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Intel Active_management_technology_firmware
- N/a Intel(r) Amt — versions See provided reference
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secure@intel.com (x_refsource_CONFIRM, x_refsource_MISC, Vendor Advisory)
- secure@intel.com (x_refsource_CONFIRM)
- secure@intel.com (x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-0538?
- CVE-2020-0538 is a high-severity vulnerability in Intel Active Management Technology Firmware, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2020-06-15.
- How severe is CVE-2020-0538?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-0538 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.