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>> ISC BIND Zone Transfer TSIG Handling Remote Denial of Service Vulnerability
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Title : ISC BIND Zone Transfer TSIG Handling Remote Denial of Service Vulnerability
VUPEN ID : VUPEN/ADV-2006-1537
CVE ID : CVE-2006-2073
Rated as : Moderate Risk 
Remotely Exploitable : Yes
Locally Exploitable : Yes
Release Date : 2006-04-26
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A vulnerability has been identified in ISC BIND, which could be exploited by remote attackers to cause a denial of service. This flaw is due to an error when processing a broken TSIG present in the second or later message of a zone transfer, which could be exploited by remote attackers to crash a vulnerable system, creating a denial of service condition. For additional information, see : VUPEN/ADV-2006-1505
Affected Products
ISC BIND 9.x
ISC BIND 8.x
Solution
VUPEN Security is not aware of any vendor-supplied patch.
References
http://www.vupen.com/english/advisories/2006/1537
http://www.niscc.gov.uk/niscc/docs/re-20060425-00312.pdf?lang=en
ChangeLog
2006-04-26 : Initial release
Vulnerability Management
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