2085 : TYPSoft FTP Server Malformed STOR / RETR Command DoS
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
9	197	over 9 years ago	about 1 year ago	4 times	60%

Timeline

Disclosure Date
2001-10-08

Description

TYPSoft FTP server is vulnerable to a denial of service attack. A maliciously crafted string sent using either 'RETR' or 'STOR' commands to a host running TYPSoft FTP server will result in the service terminating. A restart of the server is required in order to gain normal functionality.

Classification

Attack Type: Denial of Service
Impact: Loss of Availability
Exploit: Exploit Public

Technical

The remote TYPSoft FTP server is version 0.95 and crashes when it is sent the command RETR ../../* or STOR ../../* and requires a restart of the server to function properly.

Solution

Upgrade to TYPSoft FTP Server version 0.96 or newer

Products

Unknown or Incomplete

References

Milw0rm: 1251
Exploit Database: 1251
CVE ID: 2001-1156 (see also: NVD)
Bugtraq ID: 3409
ISS X-Force ID: 7247
Mail List Post: http://archives.neohapsis.com/archives/bugtraq/2001-10/0050.html
Vendor URL: http://www.typsoft.com/

Tools & Filters

	11097

Credit

Unknown or Incomplete

CVSSv2 Score

CVSSv2 Base Score = 5.0
Source: nvd.nist.gov | Generated: 2003-12-31 | Disagree?

Blogs

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