What’s Vulnerable › Vulnerabilities

CVE-2020-8747

• Severity: critical (CVSS 9.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% 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 subsystem for Intel(R) AMT 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 and/or denial of service 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
• NetApp Cloud Backup: all versions

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. 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

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