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Sun Solaris 10 DNS Cache Poisoning Vulnerability
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Secunia Advisory:
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SA30980
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Release Date:
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2008-07-09
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Last Update:
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2008-07-29
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Popularity:
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3,413 views
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Critical:
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Moderately critical
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Impact:
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Spoofing
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Where:
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From remote
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Solution Status:
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Vendor Patch
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| OS: | Sun Solaris 10
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| CVE reference: | CVE-2008-1447
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Description:
A vulnerability has been reported in Sun Solaris, which can be exploited by malicious people to poison the DNS cache.
The vulnerability is caused due to the products not sufficiently randomising the DNS transaction ID and the source port number, which can be exploited to poison the DNS cache.
Solution:
Apply patches.
SPARC Platform:
Apply patch 119783-06 or later.
x86 Platform:
Apply patch 119784-06 or later.
Provided and/or discovered by:
Dan Kaminsky, IOActive
Changelog:
2008-07-29: Added link to vendor advisory.
Original Advisory:
http://sunsolve.sun.com/search/document.do?assetkey=1-26-239392-1
http://sunsolve.sun.com/search/document.do?assetkey=1-66-240048-1
Other References:
US-CERT VU#800113:
http://www.kb.cert.org/vuls/id/800113
http://www.kb.cert.org/vuls/id/MIMG-7ECLCC
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
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