CVE-2018-5219

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 0x83002168.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 11%
VendorProductVersion
k7computingantivirus
15.1.0306
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/rubyfly/K7AntiVirus_POC/tree/master/1_83002168
https://github.com/rubyfly/K7AntiVirus_POC/tree/master/1_83002168