CVE-2020-0597: Intel Active Management Technology Firmware

High severity, CVSS 7.5. EPSS: 3% chance of exploitation in the next 30 days.

Out-of-bounds read in IPv6 subsystem in Intel(R) AMT and Intel(R) ISM versions before 14.0.33 may allow an unauthenticated user to potentially enable denial of service via network access.

Affected products

• Intel Active Management Technology Firmware: from 11.0, up to and including 11.8.76; from 11.10, up to and including 11.11.76; from 11.20, up to and including 11.22.76; from 12.0, up to and including 12.0.63; from 13.0, up to and including 13.0.31; from 14.0, up to and including 14.0.32
• Intel Software Manager: from 11.0, up to and including 11.8.76; from 11.10, up to and including 11.11.76; from 11.20, up to and including 11.22.76; from 12.0, up to and including 12.0.63; from 13.0, up to and including 13.0.31; from 14.0, up to and including 14.0.32

Published 2020-06-15. Last modified 2026-06-17.