High severity · published Aug 11, 2023
CVE-2022-36392
Improper input validation in some firmware for Intel(R) AMT and Intel(R) Standard Manageability before versions 11.8.94, 11.12.94, 11.22.94, 12.0.93, 14.1.70, 15.0.45, and 16.1.27…
7.5
CVSS
0.7%
EPSS
No
On KEV
Description
Improper input validation in some firmware for Intel(R) AMT and Intel(R) Standard Manageability before versions 11.8.94, 11.12.94, 11.22.94, 12.0.93, 14.1.70, 15.0.45, and 16.1.27 in Intel (R) CSME may allow an unauthenticated user to potentially enable denial of service via network access.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 51% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IA
Intel(R) AMT and Intel(R) Standard Manageability in Intel (R) CSME ·
before versions 11.8.94, 11.12.94, 11.22.94, 12.0.93, 14.1.70, 15.0.45, and 16.1.27 · source: vendor
CS
Converged Security Management Engine Firmware · Intel
before 11.12.94; before 11.8.94; before 12.0.93; before 14.1.70; 14.5.0 before 14.5.50; before 15.0.45; +1 more · source: NVD
IA
Intel And Intel Standard Manageability IN Intel Csme · Intel And Intel Standard Manageability IN Intel Csme
before 11.8.94; before 11.12.94; before 11.22.94; before 12.0.93; before 14.1.70; before 15.0.45; +1 more · source: CISA
Affected product
IA
Intel(R) AMT and Intel(R) Standard Manageability in Intel (R) CSME