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vsftpd Connection Handling Denial of Service Vulnerability
Secunia Advisory: SA11680
Release Date: 2004-05-21
Popularity: 10,164 views

Critical:
Moderately critical
Impact: DoS
Where: From remote
Solution Status: Vendor Patch

Software:vsftpd 1.2.x

Secunia CVSS-2 Score: Available in Secunia business solutions

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Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
Olivier Baudron has discovered a vulnerability in vsftpd, which can be exploited by malicious people to cause a DoS (Denial of Service).

The vulnerability is caused due to an error within the connection handling, which may cause the inbuilt listener to hang or crash under heavy connect / disconnect loads.

NOTE: This doesn't affect inetd-based installations.

Change Page:
[ 1 ] [ 2 ] [ 3 ]



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