CVE-2018-5085

HighCVSS 7.8/10Last modified Jun 17, 2026

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 0x83002124.

Metrics

CVSS 3.0 7.8/10CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-20

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/rubyfly/K7AntiVirus_POC/tree/master/0x83002124Exploit, Third Party Advisory
https://github.com/rubyfly/K7AntiVirus_POC/tree/master/0x83002124Exploit, Third Party Advisory

Timeline

Published: Jan 3, 2018
Last modified: Jun 17, 2026
NVD status: Modified

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