# CVE-2003-0259

## Summary

- **CVE ID:** CVE-2003-0259
- **Severity:** UNKNOWN
- **CVSS Score:** 0.03
- **CWE:** N/A
- **Published:** May 8, 2003
- **Last Modified:** Mar 16, 2026

## Description

Cisco VPN 3000 series concentrators and Cisco VPN 3002 Hardware Client 2.x.x through 3.6.7 allows remote attackers to cause a denial of service (reload) via a malformed SSH initialization packet.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](https://exchange.xforce.ibmcloud.com/vulnerabilities/11955)
- [CNA](http://www.cisco.com/warp/public/707/cisco-sa-20030507-vpn3k.shtml)
- [CNA](http://www.kb.cert.org/vuls/id/317348)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.66%
- **EPSS Percentile:** 70.8

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-17._