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TITLE:
Sun Solaris BIND "EVP_VerifyFinal()" and "DSA_do_verify()" Spoofing
Vulnerability

SECUNIA ADVISORY ID:
SA33683

VERIFY ADVISORY:
http://secunia.com/advisories/33683/

CRITICAL:
Less critical

IMPACT:
Spoofing

WHERE:
>From remote

OPERATING SYSTEM:
Sun Solaris 9
http://secunia.com/advisories/product/95/
Sun Solaris 10
http://secunia.com/advisories/product/4813/

DESCRIPTION:
Sun has acknowledged a vulnerability in Sun Solaris, which can be
exploited by malicious people to conduct spoofing attacks.

For more information:
SA33404

The vulnerability is reported in Solaris 9 with patch 112837-15
(SPARC) or patch 114265-14 (x86) and Solaris 10 for both the SPARC
and x86 platform.

SOLUTION:
The vendor recommends to disable the DSA algorithm in named.conf
(please see the vendor's advisory for details).

ORIGINAL ADVISORY:
http://sunsolve.sun.com/search/document.do?assetkey=1-66-250846-1

OTHER REFERENCES:
SA33404:
http://secunia.com/advisories/33404/

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