When was CVE-2002-0657 disclosed?

CVE-2002-0657 was first published in the National Vulnerability Database on August 12, 2002, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2002-0657 actively exploited?

CVE-2002-0657 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 88.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2002-0657?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2002-0657, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

CVE-2002-0657

NONECVSS 0.0

0.0

Buffer overflow in OpenSSL 0.9.7 before 0.9.7-beta3, with Kerberos enabled, allows attackers to execute arbitrary code via a long master key.

CVSS v3: —
EG Score: —
EPSS: 88.1%
KEV: Not listed

References (18)

cve@mitreftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-033.0.txt
cve@mitreftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-033.1.txt
cve@mitreftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:33.openssl.asc
cve@mitrehttp://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000513
cve@mitrehttp://www.cert.org/advisories/CA-2002-23.html
cve@mitrehttp://www.iss.net/security_center/static/9715.php
cve@mitrehttp://www.kb.cert.org/vuls/id/561275
cve@mitrehttp://www.linux-mandrake.com/en/security/2002/MDKSA-2002-046.php
cve@mitrehttp://www.securityfocus.com/bid/5361
af854a3a-2127-422b-91ae-364da2661108ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-033.0.txt
af854a3a-2127-422b-91ae-364da2661108ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-033.1.txt
af854a3a-2127-422b-91ae-364da2661108ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:33.openssl.asc
af854a3a-2127-422b-91ae-364da2661108http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000513
af854a3a-2127-422b-91ae-364da2661108http://www.cert.org/advisories/CA-2002-23.html
af854a3a-2127-422b-91ae-364da2661108http://www.iss.net/security_center/static/9715.php

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CVE-2002-0657

Published

Last Modified

References (18)

Data Freshness Timeline

Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2002-0657?

CVE-2002-0657

📅 Published

🔄 Last Modified

🔗 References (18)

Data Freshness Timeline

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2002-0657?

Published

Last Modified

References (18)

Frequently asked(4)