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Home >> Browse Vulnerability Assessment Database >> Denial of Service >> Ipswitch IMAPD LIST Command Denial of Service Vulnerability


Vulnerability Assessment Details

Ipswitch IMAPD LIST Command Denial of Service Vulnerability

Vulnerability Assessment Summary
Checks for LIST command denial of service vulnerability in Ipswitch IMAPD

Detailed Explanation for this Vulnerability Assessment

Summary :

The remote IMAP server is affected by a denial of service
vulnerability.

Description :

The remote host is running Ipswitch Collaboration Suite or IMail
Server, commercial messaging and collaboration suites for Windows.

The version of Ipswitch Collaboration Suite / IMail server installed
on the remote host contains an IMAP server that suffers from a denial
of service flaw. Using a specially crafted LIST command of around
8000 bytes, an authenticated attacker can crash the IMAP server on the
affected host, thereby denying service to legitimate users.

See also :

http://www.idefense.com/application/poi/display?id=347&type=vulnerabilities
http://www.ipswitch.com/support/ics/updates/ics202.asp
http://www.ipswitch.com/support/imail/releases/imail_professional/im822.asp

Solution :

Upgrade to Ipswitch Collaboration Suite 2.02 / IMail 8.22 or later.

Network Security Threat Level:

Medium / CVSS Base Score : 5.0
(AV:R/AC:L/Au:NR/C:N/I:N/A:C/B:A)

Networks Security ID: 15753

Vulnerability Assessment Copyright: This script is Copyright (C) 2005 Tenable Network Security

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