CVE-2021-3633

CVSS V2 Medium 6.9 CVSS V3 High 7.8
Description
A DLL preloading vulnerability was reported in Lenovo Driver Management prior to version 2.9.0719.1104 that could allow privilege escalation.
Overview
  • CVE ID
  • CVE-2021-3633
  • Assigner
  • psirt@lenovo.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-08-17T17:15:07
  • Last Modified Date
  • 2022-04-25T19:11:31
Weakness Enumerations
CWE URL
CWE-427 http://cwe.mitre.org/data/definitions/427.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:lenovo:drivers_management:*:*:*:*:*:*:*:* 1 OR 2.9.0719.1104
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:M/Au:N/C:C/I:C/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 6.9
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.4
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://iknow.lenovo.com.cn/detail/dc_198418.html Exploit Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-3633
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3633
History
Created Old Value New Value Data Type Notes
2022-05-10 06:26:45 Added to TrackCVE
2022-12-05 08:23:24 2021-08-17T17:15Z 2021-08-17T17:15:07 CVE Published Date updated
2022-12-05 08:23:24 2022-04-25T19:11:31 CVE Modified Date updated
2022-12-05 08:23:24 Analyzed Vulnerability Status updated