CVE-2021-3722

CVSS V2 Medium 4.7 CVSS V3 Medium 5
Description
A denial of service vulnerability was reported in Lenovo PCManager prior to version 4.0.40.2175 that could allow configuration files to be written to non-standard locations during installation.
Overview
  • CVE ID
  • CVE-2021-3722
  • Assigner
  • psirt@lenovo.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-04-22T21:15:09
  • Last Modified Date
  • 2022-05-06T20:57:56
Weakness Enumerations
CWE URL
CWE-276 http://cwe.mitre.org/data/definitions/276.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:lenovo:pcmanager:*:*:*:*:*:*:*:* 1 OR 4.0.40.2175
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:M/Au:N/C:N/I:N/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 4.7
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.4
  • Impact Score
  • 6.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.3
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://iknow.lenovo.com.cn/detail/dc_199218.html Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-3722
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3722
History
Created Old Value New Value Data Type Notes
2022-05-08 06:06:53 Added to TrackCVE