# CVE-2003-0001

## Summary

- **CVE ID:** CVE-2003-0001
- **Severity:** UNKNOWN
- **CVSS Score:** 0.12
- **CWE:** N/A
- **Published:** Jan 8, 2003
- **Last Modified:** Mar 16, 2026

## Description

Multiple ethernet Network Interface Card (NIC) device drivers do not pad frames with null bytes, which allows remote attackers to obtain information from previous packets or kernel memory by using malformed packets, as demonstrated by Etherleak.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://www.securityfocus.com/archive/1/307564/30/26270/threaded)
- [CNA](http://www.securitytracker.com/id/1031583)
- [CNA](http://www.osvdb.org/9962)
- [CNA](http://www.redhat.com/support/errata/RHSA-2003-088.html)
- [CNA](http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html)
- [CNA](http://marc.info/?l=bugtraq&m=104222046632243&w=2)
- [CNA](http://www.kb.cert.org/vuls/id/412115)
- [CNA](http://www.securityfocus.com/archive/1/305335/30/26420/threaded)
- [CNA](https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2665)
- [CNA](http://archives.neohapsis.com/archives/vulnwatch/2003-q1/0016.html)
- [CNA](http://www.redhat.com/support/errata/RHSA-2003-025.html)
- [CNA](http://secunia.com/advisories/7996)
- [CNA](http://www.atstake.com/research/advisories/2003/a010603-1.txt)
- [CNA](http://www.securitytracker.com/id/1040185)
- [CNA](http://www.atstake.com/research/advisories/2003/atstake_etherleak_report.pdf)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 3.00%
- **EPSS Percentile:** 86.3

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