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BIND "q_usedns" Array Buffer Overflow Vulnerability
Secunia Advisory: SA14009
Release Date: 2005-01-26
Popularity: 12,678 views

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

Software:ISC BIND 8.x.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 BIND, which can be exploited by malicious people to cause a DoS (Denial of Service).

The vulnerability is caused due to a boundary error within the handling of the "q_usedns" array used for tracking queried nameservers and addresses.

Successful exploitation crashes the service.

The vulnerability affects versions 8.4.4 and 8.4.5.

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



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