NetSight
critical10.0

CVE-2002-1357

Multiple SSH2 servers and clients do not properly handle packets or data elements with incorrect length specifiers, which may allow remote attackers to cause a…

Impact

Multiple SSH2 servers and clients do not properly handle packets or data elements with incorrect length specifiers, 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.

Affected products

VendorProductAffected versions
CiscoIos
Versions 12.0s, 12.0st, 12.1e, 12.1ea, 12.1t, 12.2
FisshSsh Client
Version 1.0a_for_windows
IntersoftSecurenetterm
Version 5.4.1
NetcompositeShellguard Ssh
Version 3.4.6
Pragma SystemsSecureshell
Version 2.0
PuttyPutty
Versions 0.48, 0.49, 0.53
WinscpWinscp
Version 2.0.0

Weakness classification

References