cve/2018/CVE-2018-5088.md

CVE-2018-5088

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 0x8300211C.

POC

Reference

• https://github.com/rubyfly/K7AntiVirus_POC/tree/master/0x8300211C
• https://github.com/rubyfly/K7AntiVirus_POC/tree/master/0x8300211C

Github

• https://github.com/ZhiyuanWang-Chengdu-Qihoo360/K7_AntiVirus_POC
• https://github.com/ZhiyuanWang-Chengdu-Qihoo360/No1
• https://github.com/gguaiker/K7_AntiVirus_POC