8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
9 High
AI Score
Confidence
High
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.005 Low
EPSS
Percentile
77.0%
Daniel Hoffman discovered that Paramiko incorrectly handled authentication
when being used as a server. A remote attacker could use this issue to
bypass authentication without any credentials.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 18.04 | noarch | python-paramiko | < 2.0.0-1ubuntu1.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | paramiko-doc | < 2.0.0-1ubuntu1.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | python3-paramiko | < 2.0.0-1ubuntu1.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | python-paramiko | < 1.16.0-1ubuntu0.2 | UNKNOWN |
Ubuntu | 16.04 | noarch | paramiko-doc | < 1.16.0-1ubuntu0.2 | UNKNOWN |
Ubuntu | 16.04 | noarch | python3-paramiko | < 1.16.0-1ubuntu0.2 | UNKNOWN |
Ubuntu | 14.04 | noarch | python-paramiko | < 1.10.1-1git1ubuntu0.2 | UNKNOWN |
Ubuntu | 14.04 | noarch | paramiko-doc | < 1.10.1-1git1ubuntu0.2 | UNKNOWN |
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
9 High
AI Score
Confidence
High
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.005 Low
EPSS
Percentile
77.0%