# CVE-2003-0011

## Summary

- **CVE ID:** CVE-2003-0011
- **Severity:** UNKNOWN
- **CVSS Score:** 0.73
- **CWE:** N/A
- **Published:** Mar 21, 2003
- **Last Modified:** Mar 16, 2026

## Description

Unknown vulnerability in the DNS intrusion detection application filter for Microsoft Internet Security and Acceleration (ISA) Server 2000 allows remote attackers to cause a denial of service (blocked traffic to DNS servers) via a certain type of incoming DNS request that is not properly handled.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://www.securityfocus.com/bid/7145)
- [CNA](https://docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-009)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 18.32%
- **EPSS Percentile:** 95.1

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._