Executive Summary

Informations
Name CVE-2022-42269 First vendor Publication 2022-12-30
Vendor Cve Last vendor Modification 2023-01-09

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
Overall CVSS Score 7.9
Base Score 7.9 Environmental Score 7.9
impact SubScore 5.8 Temporal Score 7.9
Exploitabality Sub Score 1.5
 
Attack Vector Local Attack Complexity Low
Privileges Required High User Interaction None
Scope Changed Confidentiality Impact High
Integrity Impact High Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

NVIDIA Trusted OS contains a vulnerability in an SMC call handler, where failure to validate untrusted input may allow a highly privileged local attacker to cause information disclosure and compromise integrity. The scope of the impact can extend to other components.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42269

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1

Sources (Detail)

Source Url
MISC https://nvidia.custhelp.com/app/answers/detail/a_id/5417

Alert History

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0
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Date Informations
2023-01-10 00:27:33
  • Multiple Updates
2022-12-31 09:27:15
  • Multiple Updates
2022-12-31 05:27:14
  • First insertion