NetSight
IP …
critical10.0

CVE-2002-1360

Multiple SSH2 servers and clients do not properly handle strings with null characters in them when the string length is specified by a length field, which coul…

Impact

Multiple SSH2 servers and clients do not properly handle strings with null characters in them when the string length is specified by a length field, which could allow remote attackers to cause a denial of service or possibly execute arbitrary code due to interactions with the use of null-terminated strings as implemented using languages such as C, 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

CWE-20

References