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ISC BIND Query Port DNS Cache Poisoning
Secunia Advisory: SA30973
Release Date: 2008-07-09
Last Update: 2008-09-10
Popularity: 12,336 views

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

Software:ISC BIND 8.x.x
ISC BIND 9.2.x
ISC BIND 9.3.x
ISC BIND 9.4.x
ISC BIND 9.5.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 ISC BIND, which can be exploited by malicious people to poison the DNS cache.

The vulnerability is caused due to the DNS servers not sufficiently randomising the DNS query port number, which can be exploited to poison the DNS cache.

The vulnerability is reported in all BIND 8 and 9 versions when running as caching resolver.

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



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