7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.7 High
AI Score
Confidence
High
0.048 Low
EPSS
Percentile
92.7%
Matthijs Kooijman discovered that Paramiko’s SSH server implementation
did not properly require authentication before processing requests. An
unauthenticated remote attacker could possibly use this to execute
arbitrary code.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 17.10 | noarch | python-paramiko | < 2.0.0-1ubuntu0.1 | UNKNOWN |
Ubuntu | 17.10 | noarch | paramiko-doc | < 2.0.0-1ubuntu0.1 | UNKNOWN |
Ubuntu | 17.10 | noarch | python3-paramiko | < 2.0.0-1ubuntu0.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | python-paramiko | < 1.16.0-1ubuntu0.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | paramiko-doc | < 1.16.0-1ubuntu0.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | python3-paramiko | < 1.16.0-1ubuntu0.1 | UNKNOWN |
Ubuntu | 14.04 | noarch | python-paramiko | < 1.10.1-1git1ubuntu0.1 | UNKNOWN |
Ubuntu | 14.04 | noarch | paramiko-doc | < 1.10.1-1git1ubuntu0.1 | UNKNOWN |
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.7 High
AI Score
Confidence
High
0.048 Low
EPSS
Percentile
92.7%