CVE-2003-1491

Kerio Personal Firewall (KPF) 2.1.4 has a default rule to accept incoming packets from DNS (UDP port 53), which allows remote attackers to bypass the firewall…

published October 24, 2007

CVSS
—
EPSS
2%
Percentile
83.6
In the wild
Unconfirmed
What it is

Kerio Personal Firewall (KPF) 2.1.4 has a default rule to accept incoming packets from DNS (UDP port 53), which allows remote attackers to bypass the firewall filters via packets with a source port of 53.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02370 · 83.6th percentile
Published
2007-10-24T23:00Z
EPSS history
Timeline
  • 24 OCT 23:00Z
    Kerio Personal Firewall (KPF) 2.1.4 has a default rule to accept incoming packets from DNS (UDP port 53), which allows remote attackers to bypass the firewall…
    cvelistv5