Vulnerability Details CVE-2003-1132
The DNS server for Cisco Content Service Switch (CSS) 11000 and 11500, when prompted for a nonexistent AAAA record, responds with response code 3 (NXDOMAIN or "Name Error") instead of response code 0 ("No Error"), which allows remote attackers to cause a denial of service (inaccessible domain) by forcing other DNS servers to send and cache a request for a AAAA record to the vulnerable server.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 66.4%
CVSS Severity
CVSS v2 Score 5.0
References
Products affected by CVE-2003-1132
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cpe:2.3:h:cisco:content_services_switch_11000:-
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cpe:2.3:h:cisco:content_services_switch_11500:-