Input validation

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...

CVE-2018-5082

CVE-2018-5082 affects K7 AntiVirus 15.1.0306 via the driver file K7FWHlpr.sys. The vulnerability arises from unvalidated input values received through IOCTL 0x83002128, allowing a local user to trigger a denial of service (BSOD) and potentially other impact. Connected documents corroborate the sa...

CVE-2018-5083

CVE-2018-5083 affects K7 AntiVirus 15.1.0306, where the driver file K7FWHlpr.sys fails to validate input values from IOCTL 0x8300215B. This local-privilege context can allow a local user to cause a denial of service (BSOD) or potentially other unspecified impact. The exploitation details are not ...

CVE-2018-5086

CVE-2018-5086 affects K7 AntiVirus 15.1.0306 via the driver file K7FWHlpr.sys . A local attacker can trigger a denial of service (BSOD) or other impact by sending unvalidated input values to IOCTLs 0x8300215F (and variants noted in CNVD entries). Root cause is input validation failure in the driv...

CVE-2018-5085

CVE-2018-5085 affects K7 AntiVirus 15.1.0306 via the driver K7FWHlpr.sys. The issue arises from not validating input values sent to IOCTL 0x83002124, enabling a local user to cause a denial of service (BSOD) and potentially other impacts. Descriptions across sources consistently state a local-exe...