CVE-2018-10809
In 2345 Security Guard 3.7, the driver file (2345NetFirewall.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 0x00222040. NOTE: this vulnerability exists because of an incomplete fix for CVE-2018-8873.
Date published : 2018-05-08
https://www.exploit-db.com/exploits/44600/
http://packetstormsecurity.com/files/147538/2345-Security-Guard-3.7-Denial-Of-Service.html