Vulnerability in Kerio Personal Firewall

CVE-2005-3286

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."

EPSS: 0.004 (29.8th percentile) — read the EPSS interpretation.

Affected products

References