CVE-2018-5080

CVSS V2 Medium 6.1 CVSS V3 High 7.8
Description
In K7 AntiVirus 15.1.0306, the driver file (K7FWHlpr.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x830020FC.
Overview
  • CVE ID
  • CVE-2018-5080
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-01-03T21:29:00
  • Last Modified Date
  • 2018-01-12T01:07:37
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:k7computing:antivirus:15.1.0306:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:P/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • COMPLETE
  • Base Score
  • 6.1
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 8.5
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • 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://github.com/rubyfly/K7AntiVirus_POC/tree/master/0x830020FC Exploit Third Party Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 18:50:15 Added to TrackCVE
2022-12-03 00:36:53 2018-01-03T21:29Z 2018-01-03T21:29:00 CVE Published Date updated
2022-12-03 00:36:53 2018-01-12T01:07:37 CVE Modified Date updated
2022-12-03 00:36:53 Analyzed Vulnerability Status updated