Serv-U FTP Server Potential Denial of Service Vulnerability - Advisories

Software Inspectors

	Scan Online

	Personal (PSI)

	Network (NSI 2.0)

Solutions For

	Security Professionals

	Security Vendors

Free Solutions For

	Open Communities

	Journalists & Media

Secunia Advisories

	Search

	Historic Advisories

	Listed By Product

	Listed By Vendor

	Statistics / Graphs

	Secunia Research

	Report Vulnerability

	About Advisories

Virus Information

	Chronological List

	Last 10 Virus Alerts

	About Virus Information

Secunia Customers

	Customer Area

Serv-U FTP Server Potential Denial of Service Vulnerability

Secunia Advisory:	SA17409
Release Date:	2005-11-02

Critical:	Moderately critical
Impact:	DoS
Where:	From remote
Solution Status:	Vendor Patch

Software:	Serv-U FTP Server 6.x

	Want to know the next time vulnerabilities are fixed in this product? - Companies can be alerted via email and SMS!

Description: A vulnerability has been reported in Serv-U, which potentially can be exploited by malicious people to cause a DoS (Denial of Service). The vulnerability is caused due to an unspecified error and may be exploited to remotely crash the server via certain malformed packets. NOTE: The ZLib and OpenSSL libraries have also been changed to version v1.2.3 and v0.9.8a respectively. Do you have this product installed on your home computer? Scan using the free Personal Software Inspector. Check if a vulnerable version is installed on computers in your corporate network, scan using the Network Software Inspector. Solution: Update to version 6.1.0.4. http://www.serv-u.com/dn.asp Provided and/or discovered by: Reported by vendor. Original Advisory: http://www.serv-u.com/releasenotes.asp Other References: SA17151: http://secunia.com/advisories/17151/ SA16137: http://secunia.com/advisories/16137/ SA15949: http://secunia.com/advisories/15949/



Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise. Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.

1 Related Secunia Security Advisories

1. Serv-U FTP Server OpenSSL Multiple Vulnerabilities

Send Feedback to Secunia

If you have new information regarding this Secunia advisory or a product in our database, please send it to us using either our web form or email us at vuln@secunia.com. Ideas, suggestions, and other feedback are most welcome.

Secunia PSI
Scan | Patch | Track
Free Download

Secunia Poll

Most Popular Advisories

1.	Opera Multiple Vulnerabilities

2.	Folder Lock Weak Password Encryption Security Issue

3.	vBulletin Private Message Subject Script Insertion

4.	neon "parse_domain() " Denial of Service Vulnerability

5.	SunShop Shopping Cart class.ajax.php SQL Injection Vulnerabilities

6.	PHP Live Helper Multiple Vulnerabilities

7.	Anzio Web Print Object (WePO) ActiveX Component "mainurl" Buffer Overflow

8.	Subdreamer Light Global Variables SQL Injection Vulnerability

9.	VLC Media Player TTA Processing Integer Overflow

10.	WS_FTP Home / Professional Format String Vulnerability