What’s Vulnerable › Vulnerabilities

CVE-2020-8753

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-11-12 · updated 2026-06-17
• Weakness: CWE-125

Description

Out-of-bounds read in DHCP subsystem for Intel(R) AMT, Intel(R) ISM versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70 and 14.0.45 may allow an unauthenticated user to potentially enable information disclosure via network access.

Affected products

• Intel(R) Active Management Technology (AMT): before 11.8.80; from 11.12.0 before 11.12.80; from 11.22.0 before 11.22.80; from 12.0 before 12.0.70; from 14.0 before 14.0.45 — fixed in 11.12.80, 11.22.80, 11.8.80, 12.0.70, 14.0.45
• Intel Standard Manageability: before 11.8.80; from 11.12.0 before 11.12.80; from 11.22.0 before 11.22.80; from 12.0 before 12.0.70; from 14.0 before 14.0.45 — fixed in 11.12.80, 11.22.80, 11.8.80, 12.0.70, 14.0.45

How to fix

Upgrade to a fixed version: Intel(R) Active Management Technology (AMT) 11.12.80, 11.22.80, 11.8.80, 12.0.70; Intel Standard Manageability 11.12.80, 11.22.80, 11.8.80, 12.0.70. Check the vendor advisory for mitigations.

References

• https://security.netapp.com/advisory/ntap-20201113-0003/
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391
• https://security.netapp.com/advisory/ntap-20201113-0003/
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391

Get alerted when CVE-2020-8753 or the next vulnerability affects your stack