# CVE-2003-0856

## Summary

- **CVE ID:** CVE-2003-0856
- **Severity:** UNKNOWN
- **CVSS Score:** 0
- **CWE:** N/A
- **Published:** Nov 18, 2003
- **Last Modified:** Mar 16, 2026

## Description

iproute 2.4.7 and earlier allows local users to cause a denial of service via spoofed messages as other users to the kernel netlink interface.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://www.redhat.com/support/errata/RHSA-2003-316.html)
- [CNA](http://www.debian.org/security/2004/dsa-492)
- [CNA](https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10912)
- [CNA](http://www.redhat.com/support/errata/RHSA-2003-317.html)
- [CNA](http://www.redhat.com/archives/fedora-announce-list/2004-May/msg00004.html)
- [CNA](http://www.novell.com/linux/security/advisories/2005_01_sr.html)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.05%
- **EPSS Percentile:** 16.8

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