Vulnerability Assessment & Network Security Forums

If through a vulnerability assessment, a network security issue is detected for the vulnerability below, applying the appropriate security patches in a timely matter is very important.  If you have detected that your system has already been compromised, following CERT's Network Security recovery document will assist with recommended steps for system recovery.

Home >> Browse Vulnerability Assessment Database >> Firewalls >> UDP packets with source port of 53 bypass firewall rules

UDP packets with source port of 53 bypass firewall rules

Vulnerability Assessment Summary By-passes the remote firewall rules Detailed Explanation for this Vulnerability Assessment It is possible to by-pass the rules of the remote firewall by sending UDP packets with a source port equal to 53. A possible hacker may use this flaw to inject UDP packets to the remote hosts, in spite of the existence of a firewall. Solution : Review your firewall rules policy Network Security Threat Level: High Networks Security ID: 7436, 11237 Vulnerability Assessment Copyright: This script is Copyright (C) 2003 Tenable Network Security

Cables, Connectors

SILICON POWER SLIM S55 120GB SATA 2.5 SSD DRIVE SP120GBSS3S55S25AE 886576024943 $49.99

DREVO DRE X1 SSD 120GB SATA 3 INTERNAL 2.5 SOLID STATE DRIVE DISK 758330676760 $39.99

TRANSCEND 64GB SATA 3 MTS800 M.2 SSD SOLID STATE DRIVE TS64GMTS800 760557828433 $49.99

For Kingston SSD 12SDB V400 7mm 2.5" SATA3 SUV400S37/121G Solid State Drive YU $0.1

Discussions

No Discussions have been posted on this vulnerability.