Secunia Security Advisory - IBM has acknowledged a vulnerability in AIX, which can be exploited by malicious people to poison the DNS cache.
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TITLE:
IBM AIX BIND Predictable DNS Query IDs Vulnerability
SECUNIA ADVISORY ID:
SA26531
VERIFY ADVISORY:
http://secunia.com/advisories/26531/
CRITICAL:
Moderately critical
IMPACT:
Spoofing
WHERE:
>From remote
OPERATING SYSTEM:
AIX 5.x
http://secunia.com/product/213/
DESCRIPTION:
IBM has acknowledged a vulnerability in AIX, which can be exploited
by malicious people to poison the DNS cache.
For more information:
SA26152
The vulnerability affects versions 5.2.0 and 5.3.0.
SOLUTION:
Apply interim fix or APARs as soon as they become available.
ftp://aix.software.ibm.com/aix/efixes/security/bindcrypt_ifix.tar.Z
APAR for AIX 5.2.0:
Apply IZ02218 (available approx. 2007-10-31)
APAR for AIX 5.3.0:
Apply IZ02219 (available approx. 2007-11-27)
ORIGINAL ADVISORY:
ftp://aix.software.ibm.com/aix/efixes/security/README
http://www-1.ibm.com/support/docview.wss?uid=isg1IZ02218
http://www-1.ibm.com/support/docview.wss?uid=isg1IZ02219
OTHER REFERENCES:
SA26152:
http://secunia.com/advisories/26152/
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