# CVE-2003-1377

## Summary

- **CVE ID:** CVE-2003-1377
- **Severity:** UNKNOWN
- **CVSS Score:** 0.12
- **CWE:** N/A
- **Published:** Oct 19, 2007
- **Last Modified:** Mar 16, 2026

## Description

Buffer overflow in the reverse DNS lookup of Smart IRC Daemon (SIRCD) 0.4.0 and 0.4.4 allows remote attackers to execute arbitrary code via a client with a long hostname.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](https://exchange.xforce.ibmcloud.com/vulnerabilities/11409)
- [CNA](http://www.securityfocus.com/bid/6924)
- [CNA](http://www.securityfocus.com/archive/1/312924)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 3.05%
- **EPSS Percentile:** 86.4

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