CVE-2002-0640

N/A Unknown
Published: July 03, 2002 Modified: April 16, 2026
View on NVD

Description

Buffer overflow in sshd in OpenSSH 2.3.1 through 3.3 may allow remote attackers to execute arbitrary code via a large number of responses during challenge response authentication when OpenBSD is using PAM modules with interactive keyboard authentication (PAMAuthenticationViaKbdInt).

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-030.0.txt
Source: cve@mitre.org
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000502
Source: cve@mitre.org
http://marc.info/?l=bugtraq&m=102514371522793&w=2
Source: cve@mitre.org
http://marc.info/?l=bugtraq&m=102514631524575&w=2
Source: cve@mitre.org
http://marc.info/?l=bugtraq&m=102521542826833&w=2
Source: cve@mitre.org
http://marc.info/?l=bugtraq&m=102532054613894&w=2
Source: cve@mitre.org
http://www.cert.org/advisories/CA-2002-18.html
Source: cve@mitre.org
US Government Resource
http://www.debian.org/security/2002/dsa-134
Source: cve@mitre.org
http://www.kb.cert.org/vuls/id/369347
Source: cve@mitre.org
US Government Resource
http://www.linuxsecurity.com/advisories/other_advisory-2177.html
Source: cve@mitre.org
http://www.mandrakesoft.com/security/advisories?name=MDKSA-2002:040
Source: cve@mitre.org
http://www.novell.com/linux/security/advisories/2002_024_openssh_txt.html
Source: cve@mitre.org
http://www.openwall.com/lists/oss-security/2024/07/01/3
Source: cve@mitre.org
http://www.osvdb.org/839
Source: cve@mitre.org
http://www.redhat.com/support/errata/RHSA-2002-127.html
Source: cve@mitre.org
http://www.redhat.com/support/errata/RHSA-2002-131.html
Source: cve@mitre.org
http://www.securityfocus.com/bid/5093
Source: cve@mitre.org
http://www1.itrc.hp.com/service/cki/docDisplay.do?docId=HPSBUX0206-195
Source: cve@mitre.org
ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-030.0.txt
Source: af854a3a-2127-422b-91ae-364da2661108
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000502
Source: af854a3a-2127-422b-91ae-364da2661108
http://marc.info/?l=bugtraq&m=102514371522793&w=2
Source: af854a3a-2127-422b-91ae-364da2661108
http://marc.info/?l=bugtraq&m=102514631524575&w=2
Source: af854a3a-2127-422b-91ae-364da2661108
http://marc.info/?l=bugtraq&m=102521542826833&w=2
Source: af854a3a-2127-422b-91ae-364da2661108
http://marc.info/?l=bugtraq&m=102532054613894&w=2
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.cert.org/advisories/CA-2002-18.html
Source: af854a3a-2127-422b-91ae-364da2661108
US Government Resource
http://www.debian.org/security/2002/dsa-134
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.kb.cert.org/vuls/id/369347
Source: af854a3a-2127-422b-91ae-364da2661108
US Government Resource
http://www.linuxsecurity.com/advisories/other_advisory-2177.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.mandrakesoft.com/security/advisories?name=MDKSA-2002:040
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.novell.com/linux/security/advisories/2002_024_openssh_txt.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.openwall.com/lists/oss-security/2024/07/01/3
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.osvdb.org/839
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.redhat.com/support/errata/RHSA-2002-127.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.redhat.com/support/errata/RHSA-2002-131.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/5093
Source: af854a3a-2127-422b-91ae-364da2661108
http://www1.itrc.hp.com/service/cki/docDisplay.do?docId=HPSBUX0206-195
Source: af854a3a-2127-422b-91ae-364da2661108

36 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
67.0%
99th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

openbsd