# CVE-2002-0068

## Summary

- **CVE ID:** CVE-2002-0068
- **Severity:** UNKNOWN
- **CVSS Score:** 0.22
- **CWE:** N/A
- **Published:** Apr 2, 2003
- **Last Modified:** Mar 16, 2026

## Description

Squid 2.4 STABLE3 and earlier allows remote attackers to cause a denial of service (core dump) and possibly execute arbitrary code with an ftp:// URL with a larger number of special characters, which exceed the buffer when Squid URL-escapes the characters.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://www.squid-cache.org/Versions/v2/2.4/bugs/)
- [CNA](http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000464)
- [CNA](http://www.novell.com/linux/security/advisories/2002_008_squid_txt.html)
- [CNA](http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-016.php)
- [CNA](http://marc.info/?l=bugtraq&m=101440163111826&w=2)
- [CNA](http://marc.info/?l=bugtraq&m=101443252627021&w=2)
- [CNA](ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:12.squid.asc)
- [CNA](http://archives.neohapsis.com/archives/linux/caldera/2002-q1/0014.html)
- [CNA](http://marc.info/?l=bugtraq&m=101431040422095&w=2)
- [CNA](http://www.redhat.com/support/errata/RHSA-2002-029.html)
- [CNA](http://www.caldera.com/support/security/advisories/CSSA-2002-010.0.txt)
- [CNA](http://www.osvdb.org/5378)
- [CNA](http://www.iss.net/security_center/static/8258.php)
- [CNA](http://www.securityfocus.com/bid/4148)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 5.56%
- **EPSS Percentile:** 90.1

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