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Intelligence Center » Browse All Vulnerabilities » CVE-2003-1491

Overview

Vulnerability Score 7.5 7.5
CVE Id CVE-2003-1491
Last Modified 05 Sep 2008 04:37:04
Published 31 Dec 2003 12:00:00
Confidentiality Impact PARTIAL PARTIAL
Integrity Impact PARTIAL PARTIAL
Availability Impact PARTIAL PARTIAL
Access Vector NETWORK
Access Complexity LOW
Authentication NONE

CVE-2003-1491

Summary

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.

Vulnerable Systems

Application

  • Kerio Personal Firewall 2.1.4


References

XF - kerio-pf-firewall-bypass(11880)

BID - 7436

MISC - http://www.securiteam.com/securitynews/5FP0N1P9PI.html

FULLDISC - 20030422 UDP bypassing in Kerio Firewall 2.1.4


Last Updated: 27 May 2016 10:38:23