CVE-2003-1132
- State
- Published
- Severity
- Not scored
- Published
- Apr 21, 2005
- Updated
- Sep 16, 2024
- Reserved
- Apr 21, 2005
Description
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- 20041008 Cisco Content Service Switch 11000 Series DNS Negative Cache of Information Denial-of-Service Vulnerabilityvendor-advisory
- VU#714121third-party-advisory
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