Home/CVE/Out-of-bounds read in DHCPv6 subsystem in Intel(R) AMT and Intel(R)ISM versions before 11.8.77, 11.12.77, 11.22.77, 12.0
CVE

CVE-2020-8674

Out-of-bounds read in DHCPv6 subsystem in Intel(R) AMT and Intel(R)ISM versions before 11.8.77, 11.12.77, 11.22.77, 12.0

Out-of-bounds read in DHCPv6 subsystem in Intel(R) AMT and Intel(R)ISM versions before 11.8.77, 11.12.77, 11.22.77, 12.0.64 and 14.0.33 may allow an unauthenticated user to potentially enable information disclosure via network access.

MEDIUM · CVSS 5.3 EPSS 0.01249
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-125Out-of-bounds Read
▤

Affected Products & Versions

10
intel active management technology firmware>= 11.0 and < 11.8.77
intel active management technology firmware>= 11.10 and < 11.12.77
intel active management technology firmware>= 11.20 and < 11.22.77
intel active management technology firmware>= 12.0 and < 12.0.64
intel active management technology firmware>= 14.0 and < 14.0.33
intel service manager>= 11.0 and < 11.8.77
intel service manager>= 11.10 and < 11.12.77
intel service manager>= 11.20 and < 11.22.77
▣

Scoring & Timeline

5.3
MEDIUM · CVSS v3.1 · secure@intel.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD15 Jun 2020 · 02:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
🔗

References & Sources

5
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://security.netapp.com/advisory/ntap-20200611-0007/
https://support.lenovo.com/de/en/product_security/len-30041
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.htmlVendor Advisory
https://www.kb.cert.org/vuls/id/257161
https://www.synology.com/security/advisory/Synology_SA_20_15Third Party Advisory
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