# CVE-2002-0659

## Summary

- **CVE ID:** CVE-2002-0659
- **Severity:** UNKNOWN
- **CVSS Score:** 0.32
- **CWE:** N/A
- **Published:** Jul 31, 2002
- **Last Modified:** Mar 16, 2026

## Description

The ASN1 library in OpenSSL 0.9.6d and earlier, and 0.9.7-beta2 and earlier, allows remote attackers to cause a denial of service via invalid encodings.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://rhn.redhat.com/errata/RHSA-2002-164.html)
- [CNA](http://rhn.redhat.com/errata/RHSA-2002-161.html)
- [CNA](http://www.kb.cert.org/vuls/id/748355)
- [CNA](ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-033.0.txt)
- [CNA](http://www.cert.org/advisories/CA-2002-23.html)
- [CNA](http://rhn.redhat.com/errata/RHSA-2002-160.html)
- [CNA](ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-033.1.txt)
- [CNA](http://www.iss.net/security_center/static/9718.php)
- [CNA](http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000516)
- [CNA](http://www.securityfocus.com/bid/5366)
- [CNA](ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:33.openssl.asc)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 7.94%
- **EPSS Percentile:** 91.9

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