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Tellurian TftpdNT Filename Buffer Overflow Vulnerability
Secunia Advisory: SA9616
Release Date: 2003-08-27
Popularity: 4,403 views

Critical:
Highly critical
Impact: System access
Where: From remote
Solution Status: Vendor Patch

Software:Tellurian TftpdNT 1.x
Tellurian TftpdNT 2.x

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Description:
A vulnerability has been identified in Tellurian TftpdNT, which can be exploited by malicious people to compromise a vulnerable system.

The vulnerability is caused due to a boundary error when handling filenames. This can be exploited to cause a buffer overflow and execute arbitrary code on the system.

The vulnerability has been reported in version 1.8. However, according to the product change log, versions below 2.0.1 are affected.

Solution:
Update to version 2.0.1:
http://www.tellurian.com.au/products/trinkets/tftpdNT/

Provided and/or discovered by:
STORM


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