5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
paramiko is vulnerable to information disclosure. The vulnerability exists due to lack of sanitization in write_private_key_file
parameter in pkey.py
which allows a remote attacker to access unauthorized information in system.
github.com/paramiko/paramiko/blob/363a28d94cada17f012c1604a3c99c71a2bda003/paramiko/pkey.py#L546
github.com/paramiko/paramiko/commit/4c491e299c9b800358b16fa4886d8d94f45abe2e
lists.debian.org/debian-lts-announce/2022/03/msg00032.html
lists.debian.org/debian-lts-announce/2022/09/msg00013.html
lists.fedoraproject.org/archives/list/[email protected]/message/LUEUEGILZ7MQXRSUF5VMMO4SWJQVPTQL/
lists.fedoraproject.org/archives/list/[email protected]/message/TPMKRUS4HO3P7NR7P4Y6CLHB4MBEE3AI/
lists.fedoraproject.org/archives/list/[email protected]/message/U63MJ2VOLLQ35R7CYNREUHSXYLWNPVSB/
www.paramiko.org/changelog.html
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N