Kerio: >> Serverfirewall >> 1.1.1 Security Vulnerabilities
The FWDRV driver in Kerio Personal Firewall 4.2 and Server Firewall 1.1.1 allows local users to cause a denial of service (crash) by setting the PAGE_NOACCESS or PAGE_GUARD protection on the Page Environment Block (PEB), which triggers an exception, aka the "PEB lockout vulnerability."
CVSS Score
2.1
EPSS Score
0.001
Published
2005-10-23