Executive Summary

Informations
Name CVE-2022-40135 First vendor Publication 2023-01-30
Vendor Cve Last vendor Modification 2023-02-14

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 4.4
Base Score 4.4 Environmental Score 4.4
impact SubScore 3.6 Temporal Score 4.4
Exploitabality Sub Score 0.8
 
Attack Vector Local Attack Complexity Low
Privileges Required High User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None 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

An information leak vulnerability in the Smart USB Protection SMI Handler in some Lenovo models may allow an attacker with local access and elevated privileges to read SMM memory.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-40135

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-125 Out-of-bounds Read

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1
Os 1
Os 1
Os 1
Os 2
Os 1
Os 3
Os 2
Os 1
Os 1
Os 1
Os 2
Os 2
Os 2
Os 1
Os 1
Os 3
Os 3
Os 1
Os 3
Os 2
Os 1
Os 2
Os 2
Os 2
Os 1
Os 2
Os 1
Os 1
Os 2
Os 2
Os 1
Os 2
Os 2
Os 2
Os 2
Os 2
Os 1
Os 2
Os 1
Os 2
Os 2
Os 3
Os 1
Os 1
Os 1
Os 2
Os 2
Os 1
Os 3
Os 2
Os 2
Os 2
Os 2
Os 2
Os 3
Os 3
Os 2
Os 2
Os 2
Os 3
Os 2
Os 2
Os 3
Os 2
Os 3
Os 3
Os 1
Os 6
Os 1
Os 6
Os 2
Os 2
Os 2
Os 2
Os 1
Os 2
Os 3
Os 3
Os 2
Os 2
Os 2
Os 2
Os 2
Os 2
Os 2
Os 2
Os 2
Os 1
Os 2
Os 2
Os 2
Os 1
Os 1
Os 1
Os 1
Os 1
Os 1
Os 2
Os 2
Os 2
Os 1
Os 1
Os 1
Os 2
Os 1
Os 2
Os 2
Os 1
Os 1
Os 1
Os 2
Os 2
Os 1
Os 1
Os 1
Os 1
Os 1
Os 3
Os 2
Os 2
Os 2
Os 2
Os 2
Os 2
Os 1
Os 1
Os 3
Os 2
Os 2
Os 1
Os 1
Os 1
Os 1
Os 1
Os 1

Sources (Detail)

Source Url
MISC https://support.lenovo.com/us/en/product_security/LEN-94953

Alert History

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Date Informations
2023-11-17 02:25:47
  • Multiple Updates
2023-11-16 02:32:31
  • Multiple Updates
2023-06-14 02:14:08
  • Multiple Updates
2023-02-14 17:27:29
  • Multiple Updates
2023-01-31 17:27:17
  • Multiple Updates
2023-01-31 00:27:18
  • First insertion