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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | openssh | < 1:4.0p1-1 | openssh_1:4.0p1-1_all.deb |
Debian | 11 | all | openssh | < 1:4.0p1-1 | openssh_1:4.0p1-1_all.deb |
Debian | 10 | all | openssh | < 1:4.0p1-1 | openssh_1:4.0p1-1_all.deb |
Debian | 999 | all | openssh | < 1:4.0p1-1 | openssh_1:4.0p1-1_all.deb |
Debian | 13 | all | openssh | < 1:4.0p1-1 | openssh_1:4.0p1-1_all.deb |