High severity · published Feb 14, 2024
CVE-2023-22342
Improper input validation in some Intel(R) Thunderbolt(TM) DCH drivers for Windows before version 88 may allow an authenticated user to potentially enable escalation of privilege…
7.7
CVSS
0.2%
EPSS
No
On KEV
Description
Improper input validation in some Intel(R) Thunderbolt(TM) DCH drivers for Windows before version 88 may allow an authenticated user to potentially enable escalation of privilege via local access.
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L
Attack vector
Local
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
Low
Scope
Changed
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
IT
Intel(R) Thunderbolt(TM) DCH drivers for Windows ·
before version 88 · source: vendor
TD
Thunderbolt Dch Driver · Intel
before 88 · source: NVD
Affected product
IT
Intel(R) Thunderbolt(TM) DCH drivers for Windows
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-22342
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-22342
Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00851.html
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