CVE-2002-1358

Cisco IOS - Denial of Service via Malformed SSH2 Packet Lists

Title source: llm
STIX 2.1

Description

Multiple SSH2 servers and clients do not properly handle lists with empty elements or strings, which may allow remote attackers to cause a denial of service or possibly execute arbitrary code, as demonstrated by the SSHredder SSH protocol test suite.

References (5)

Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://securitytracker.com/id?1005812
Third Party Advisory, US Government Resource third-party-advisory x_refsource_cert
http://www.cert.org/advisories/CA-2002-36.html
Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5721
Third Party Advisory mailing-list x_refsource_vulnwatch
http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0110.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://securitytracker.com/id?1005813

Scores

EPSS 0.0584
EPSS Percentile 92.3%

Details

CWE
CWE-20
Status published
Products (16)
cisco/ios 12.0s
cisco/ios 12.0st
cisco/ios 12.1e
cisco/ios 12.1ea
cisco/ios 12.1t
cisco/ios 12.2
cisco/ios 12.2s
cisco/ios 12.2t
fissh/ssh_client 1.0a_for_windows
intersoft/securenetterm 5.4.1
... and 6 more
Published Dec 23, 2002
Tracked Since Feb 18, 2026