bugtraq - [ACSSEC-2005-11-25-0x5] FTGate 4.4 [Build 4.4.000 Oct 26 2005] Fo rmat String Overflow

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <19EB64BD78B38346A99498A89CF73AB3C48D32@dalexmb03.exchange.acsad.acs-inc.com>
Date: Tue, 20 Dec 2005 03:29:58 -0600
From: Security Advisories <Security-Advisories@...-inc.com>
To: "'full-disclosure@...ts.grok.org.uk'" <full-disclosure@...ts.grok.org.uk>
Cc: "'bugtraq@...urityfocus.com'" <bugtraq@...urityfocus.com>
Subject: [ACSSEC-2005-11-25-0x5] FTGate 4.4 [Build 4.4.000
	Oct 26 2005] Fo rmat String Overflow

-=[+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++]=-
ACS Security Assessment Advisory - Format String Overflow

ID:       ACSSEC-2005-11-25 - 0x5

Class:    Format String Overflow
Package:  FTGate 4.4 [Build 4.4.000 Oct 26 2005] POP3 Service
Build:    Windows NT/2k/XP/2k3
Notified: Dec 01, 2005
Released: Dec 20, 2005

Remote:   Yes
Severity: Medium (Pre-Authentication)

Credit:   Tim Shelton	        <security-advisories@...-inc.com>
-=[+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++]=-

-=[ Background

FTGate4 is a powerful Windows(TM) communication suite that combines 
exceptional mail handling facilities with comprehensive Groupware 
functionality. Its security and collaboration features were developed 
in conjunction with leading ISP's and define a new era in mail server 
performance.

-=[ Technical Description

FTGate 4.4 [Build 4.4.000 Oct 26 2005] is vulnerable to multiple format
string overflows via specially crafted POP3 requests. A remote attacker
could issue the vulnerable command followed by a malicious code to execute
arbitrary code.

-=[ Proof of Concepts

USER (%n times 20) 
PASS (%n times 20)
TOP (%n times 20) 1

-=[ Solution
No remedy available as of December 2005.

-=[ Credits

Vulnerability originally reported by Tim Shelton

-=[ ChangeLog

2005-11-25 : Original Advisory
2005-12-01 : Notified Vendors
2005-12-20 : No response from vendor, disclosing full information.

Content of type "text/html" skipped

_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/