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.
References
| Link | Resource |
|---|---|
| http://www.cisco.com/warp/public/707/cisco-sa-20030430-dns.shtml | Vendor Advisory |
| http://www.kb.cert.org/vuls/id/714121 | US Government Resource |
| http://www.cisco.com/warp/public/707/cisco-sa-20030430-dns.shtml | Vendor Advisory |
| http://www.kb.cert.org/vuls/id/714121 | US Government Resource |
Configurations
Configuration 1 (hide)
|
History
20 Nov 2024, 23:46
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://www.cisco.com/warp/public/707/cisco-sa-20030430-dns.shtml - Vendor Advisory | |
| References | () http://www.kb.cert.org/vuls/id/714121 - US Government Resource |
Information
Published : 2003-12-31 05:00
Updated : 2024-11-20 23:46
NVD link : CVE-2003-1132
Mitre link : CVE-2003-1132
CVE.ORG link : CVE-2003-1132
JSON object : View
Products Affected
cisco
- content_services_switch_11500
- content_services_switch_11000
CWE