# CVE-2003-0159

## Summary

- **CVE ID:** CVE-2003-0159
- **Severity:** UNKNOWN
- **CVSS Score:** 0.1
- **CWE:** N/A
- **Published:** Mar 26, 2003
- **Last Modified:** Mar 16, 2026

## Description

Heap-based buffer overflow in the NTLMSSP code for Ethereal 0.9.9 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary code.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://www.securityfocus.com/bid/7050)
- [CNA](https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A55)
- [CNA](http://www.redhat.com/support/errata/RHSA-2003-077.html)
- [CNA](http://www.novell.com/linux/security/advisories/2003_019_ethereal.html)
- [CNA](http://marc.info/?l=bugtraq&m=104741640924709&w=2)
- [CNA](http://www.mandriva.com/security/advisories?name=MDKSA-2003:051)
- [CNA](http://www.ethereal.com/appnotes/enpa-sa-00008.html)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 2.41%
- **EPSS Percentile:** 84.8

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-20._