Back to Database
Status published
Critical
CVE-2002-0640
Buffer overflow in sshd in OpenSSH 2.3.1 through 3.3 may...
Vulnerability 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).
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2002-0640
Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.debian.org/security/2002/dsa-134
- http://www.redhat.com/support/errata/RHSA-2002-127.html
- http://marc.info/?l=bugtraq&m=102514371522793&w=2
- http://www.novell.com/linux/security/advisories/2002_024_openssh_txt.html
- http://marc.info/?l=bugtraq&m=102532054613894&w=2
- http://www.osvdb.org/839
- http://www.cert.org/advisories/CA-2002-18.html
- http://marc.info/?l=bugtraq&m=102521542826833&w=2
- http://www.redhat.com/support/errata/RHSA-2002-131.html
- http://www.securityfocus.com/bid/5093
- ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-030.0.txt
- http://www.linuxsecurity.com/advisories/other_advisory-2177.html
- http://www.kb.cert.org/vuls/id/369347
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000502
- http://www1.itrc.hp.com/service/cki/docDisplay.do?docId=HPSBUX0206-195
- http://www.mandrakesoft.com/security/advisories?name=MDKSA-2002:040
- http://marc.info/?l=bugtraq&m=102514631524575&w=2
- http://www.openwall.com/lists/oss-security/2024/07/01/3
More from openbsd
View All →CVE-2022-48437
An issue was discovered in x509/x509_verify.c in LibreSSL before 3.6.1,...
Unknown
0
CVE-2022-27882
slaacd in OpenBSD 6.9 and 7.0 before 2022-03-22 has an...
High
7.5
CVE-2022-27881
engine.c in slaacd in OpenBSD 6.9 and 7.0 before 2022-02-21...
High
7.5
CVE-2021-46880
x509/x509_verify.c in LibreSSL before 3.4.2, and OpenBSD before 7.0 errata...
Unknown
0
CVE-2021-41617
sshd in OpenSSH 6.2 through 8.x before 8.8, when certain...
High
7
Affected Vendor
openbsd
View all reports →Affected Software
openssh
Vulnerable Versions:
1.2.2, 1.2.3, 2.1, 2.1.1, 2.2, 2.3, 2.5, 2.5.1, 2.5.2, 2.9, 2.9.9, 2.9p1, 2.9p2, 3.0, 3.0.1, 3.0.1p1, 3.0.2, 3.0.2p1, 3.0p1, 3.1, 3.1p1, 3.2, 3.2.2p1, 3.2.3p1, 3.3, 3.3p1
Timeline
Official Publish:
April 2nd, 2003
Last Modified:
August 8th, 2024
Added to House:
July 18th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.