# CVE-2003-0430

## Summary

- **CVE ID:** CVE-2003-0430
- **Severity:** UNKNOWN
- **CVSS Score:** 0.05
- **CWE:** N/A
- **Published:** Jun 18, 2003
- **Last Modified:** Mar 16, 2026

## Description

The SPNEGO dissector in Ethereal 0.9.12 and earlier allows remote attackers to cause a denial of service (crash) via an invalid ASN.1 value.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](ftp://ftp.sco.com/pub/security/OpenLinux/CSSA-2003-030.0.txt)
- [CNA](https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A88)
- [CNA](http://www.redhat.com/support/errata/RHSA-2003-077.html)
- [CNA](http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000662)
- [CNA](http://secunia.com/advisories/9007)
- [CNA](http://www.ethereal.com/appnotes/enpa-sa-00010.html)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 1.27%
- **EPSS Percentile:** 79.2

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