# CVE-2002-0454

## Summary

- **CVE ID:** CVE-2002-0454
- **Severity:** UNKNOWN
- **CVSS Score:** 0.22
- **CWE:** N/A
- **Published:** Apr 2, 2003
- **Last Modified:** Mar 16, 2026

## Description

Qpopper (aka in.qpopper or popper) 4.0.3 and earlier allows remote attackers to cause a denial of service (CPU consumption) via a very large string, which causes an infinite loop.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://www.securityfocus.com/archive/1/262213)
- [CNA](http://www.securityfocus.com/bid/4295)
- [CNA](http://www.iss.net/security_center/static/8458.php)
- [CNA](ftp://ftp.qualcomm.com/eudora/servers/unix/popper/qpopper4.0.4.tar.gz)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 5.48%
- **EPSS Percentile:** 90.0

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