GitHub Advisory DatabaseGHSA-9X6Q-5423-W5V9Ansible fails to cache SSH host keys
5.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
7.4 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
0.002 Low
EPSS
Percentile
64.9%
Ansible before 1.2.1 makes it easier for remote attackers to conduct man-in-the-middle attacks by leveraging failure to cache SSH host keys.
Affected configurations
References
www.openwall.com/lists/oss-security/2013/07/01/2
www.openwall.com/lists/oss-security/2013/07/02/6
bugzilla.redhat.com/show_bug.cgi?id=980821
github.com/advisories/GHSA-9x6q-5423-w5v9
github.com/ansible/ansible/issues/857
github.com/pypa/advisory-database/tree/main/vulns/ansible/PYSEC-2018-36.yaml
nvd.nist.gov/vuln/detail/CVE-2013-2233
www.ansible.com/security
Related
5.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
7.4 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
0.002 Low
EPSS
Percentile
64.9%