Medium severity · published Nov 12, 2020
CVE-2020-8746
Integer overflow 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 denial of…
6.5
CVSS
0.9%
EPSS
No
On KEV
Description
Integer overflow 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 denial of service via adjacent access.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Adjacent
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 59% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AM
Active Management Technology Firmware · Intel
before 11.8.80; 11.12.0 before 11.12.80; 11.22.0 before 11.22.80; 12.0 before 12.0.70; 14.0 before 14.0.45 · source: NVD
CB
Cloud Backup · Netapp
All versions, or not specified · source: NVD
Affected product
AM
Active Management Technology Firmware
Intel
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-8746
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-8746
Third Party Advisory
https://security.netapp.com/advisory/ntap-20201113-0003/
Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391
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