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TITLE:
Ipswitch TFTP Server Directory Traversal Vulnerability

SECUNIA ADVISORY ID:
SA47025

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/47025/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=47025

RELEASE DATE:
2011-12-02

DISCUSS ADVISORY:
http://secunia.com/advisories/47025/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
 * Last Update
 * Popularity
 * Comments
 * Criticality Level
 * Impact
 * Where
 * Solution Status
 * Operating System / Software
 * CVE Reference(s)

http://secunia.com/advisories/47025/

ONLY AVAILABLE IN CUSTOMER AREA:
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 * Report Reliability
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https://ca.secunia.com/?page=viewadvisory&vuln_id=47025

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
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DESCRIPTION:
Prabhu S Angadi has discovered a vulnerability in Ipswitch TFTP
Server, which can be exploited by malicious people to disclose
sensitive information.

The vulnerability is caused due an input validation error within the
TFTP service and can be exploited to download arbitrary files via
directory traversal attacks.

The vulnerability is confirmed in version 1.0.0.24. Other versions
may also be affected.

SOLUTION:
Restrict network access to the service.

PROVIDED AND/OR DISCOVERED BY:
Prabhu S Angadi, SecPod Research.

ORIGINAL ADVISORY:
http://secpod.org/blog/?p=424

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

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About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

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