# CVE-2002-1571

## Summary

- **CVE ID:** CVE-2002-1571
- **Severity:** UNKNOWN
- **CVSS Score:** 0
- **CWE:** N/A
- **Published:** Jan 23, 2006
- **Last Modified:** Mar 16, 2026

## Description

The linux 2.4 kernel before 2.4.19 assumes that the fninit instruction clears all registers, which could lead to an information leak on processors that do not clear all relevant SSE registers.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://search.luky.org/linux-kernel.2002/msg24003.html)
- [CNA](http://www.cs.helsinki.fi/linux/linux-kernel/2002-15/0760.html)
- [CNA](http://search.luky.org/linux-kernel.2002/msg24992.html)
- [CNA](http://www.cs.helsinki.fi/linux/linux-kernel/2002-15/0628.html)
- [CNA](http://linux.bkbits.net:8080/linux-2.4/diffs/arch/i386/kernel/i387.c%401.6)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.07%
- **EPSS Percentile:** 22.5

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