Medium severity · published May 10, 2023
CVE-2022-32577
Improper input validation in BIOS Firmware for some Intel(R) NUC Kits before version PY0081 may allow a privileged user to potentially enable information disclosure or denial of…
6.0
CVSS
0.2%
EPSS
No
On KEV
Description
Improper input validation in BIOS Firmware for some Intel(R) NUC Kits before version PY0081 may allow a privileged user to potentially enable information disclosure or denial of service via local access
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 9% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NF
Nuc5cpyh Firmware · Intel
before py0081 · source: NVD
NF
Nuc5pgyh Firmware · Intel
before py0081 · source: NVD
NF
Nuc5ppyh Firmware · Intel
before py0081 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-32577
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-32577
Patch
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00777.html
More from Nuc5cpyh Firmware
6.7
CVE-2020-8742
Improper input validation in the firmware for Intel(R) NUCs may allow a privileged user to potentially enable escalation of privilege via local access