Vulnerability CVE-2002-2212


Published: 2002-12-31   Modified: 2012-02-12

Description:
The DNS resolver in unspecified versions of Fujitsu UXP/V, when resolving recursive DNS queries for arbitrary hosts, allows remote attackers to conduct DNS cache poisoning via a birthday attack that uses a large number of open queries for the same resource record (RR) combined with spoofed responses, which increases the possibility of successfully spoofing a response in a way that is more efficient than brute force methods.

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
ISC -> BIND 
Fujitsu -> Uxp v 

 References:
http://www.kb.cert.org/vuls/id/457875
http://www.rnp.br/cais/alertas/2002/cais-ALR-19112002a.html
http://www.kb.cert.org/vuls/id/IAFY-5FDT5K
http://www.imconf.net/imw-2002/imw2002-papers/198.pdf

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