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Nagios Content-Length Handling Buffer Overflow Vulnerability
Secunia Advisory: SA19991
Release Date: 2006-05-08
Popularity: 9,376 views

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

Software:Nagios 1.x

Secunia CVSS-2 Score: Available in Secunia business solutions

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

Description:
A vulnerability has been reported in Nagios, which can be exploited by malicious people to cause a DoS (Denial of Service) and potentially compromise a vulnerable system.

The vulnerability is caused due to a boundary error within the handling of HTTP data. This can be exploited to cause a buffer overflow by supplying a negative value for the "Content-Length" HTTP header.

The vulnerability has been reported in the 1.x and 2.x code branches.

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



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