6.4 Medium
AI Score
Confidence
Low
1.2 Low
CVSS2
Access Vector
LOCAL
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:H/Au:N/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
29.8%
SSH, as implemented in OpenSSH before 4.0 and possibly other implementations, stores hostnames, IP addresses, and keys in plaintext in the known_hosts file, which makes it easier for an attacker that has compromised an SSH user’s account to generate a list of additional targets that are more likely to have the same password or key.
ftp://ftp.sco.com/pub/updates/OpenServer/SCOSA-2006.11/SCOSA-2006.11.txt
nms.csail.mit.edu/projects/ssh/
secunia.com/advisories/19243
secunia.com/advisories/25098
www.eweek.com/article2/0%2C1759%2C1815795%2C00.asp
www.redhat.com/support/errata/RHSA-2007-0257.html
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10201