|
Chesapeake TFTP Server Directory Traversal and Denial of Service
|
|
Secunia Advisory:
|
SA13033
|
|
|
Release Date:
|
2004-11-01
|
|
Popularity:
|
6,545 views
|
|
|
Critical:
|
Moderately critical
|
|
Impact:
|
Exposure of sensitive information
DoS
System access
|
|
Where:
|
From local network
|
|
Solution Status:
|
Unpatched
|
|
| Software: | Chesapeake TFTP Server 1.x
|
|
|
Secunia CVSS-2 Score:
|
Available in Secunia business solutions 
|
|
|
Subscribe:
|
Instant alerts on relevant vulnerabilities
|
|
| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
|
Description:
Luigi Auriemma has reported two vulnerabilities in Chesapeake TFTP Server, which can be exploited by malicious people to disclose sensitive information, potentially compromise a vulnerable system, and cause a DoS (Denial of Service).
1) An input validation error makes it possible to download and upload files from and to arbitrary locations outside the TFTP root via directory traversal attacks.
2) An input validation error in the handling of incoming UDP datagrams can be exploited to cause a DoS by sending an overly long UDP datagram larger than 514 bytes.
The vulnerabilities have been reported in version 1.0. Other versions may also be affected.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
|
|
|
Track this Secunia Advisory
|
Customers of the Secunia Vulnerability Intelligence solutions will automatically receive updates when new information regarding this advisory is released.
Read more about our Vulnerability Intelligence solutions and what they can do for you and your company.
|
|
|
About this Secunia Advisory
|
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.
|
