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FreeSSHd Key Exchange Algorithm String Buffer Overflow
Secunia Advisory: SA19846
Release Date: 2006-05-12
Last Update: 2006-05-19
Popularity: 10,160 views

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

Software:freeSSHd 1.x

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CVE reference:CVE-2006-2407


Description:
Gerry Eisenhaur has discovered a vulnerability in FreeSSHd, which can be exploited by malicious people to cause a DoS (Denial of Service) and potentially compromise a vulnerable system.

The vulnerability is related to:
SA19845

The vulnerability has been confirmed in version 1.0.9. Other versions may also be affected.

Solution:
Update to version 1.0.10.
http://www.freesshd.com/?ctt=download

Provided and/or discovered by:
Gerry Eisenhaur

Changelog:
2006-05-18: Updated "Solution" and "Solution Status" sections.
2006-05-19: Added CVE reference and link to US-CERT vulnerability note.

Other References:
SA19845:
http://secunia.com/advisories/19845/

US-CERT VU#477960:
http://www.kb.cert.org/vuls/id/477960


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