Vulnerability Details : CVE-2013-2233
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.
Exploit prediction scoring system (EPSS) score for CVE-2013-2233
Probability of exploitation activity in the next 30 days: 0.25%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 62 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2013-2233
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:N |
8.6
|
4.9
|
NIST |
|
7.4
|
HIGH | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |
2.2
|
5.2
|
NIST |
CWE ids for CVE-2013-2233
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-2233
-
http://www.openwall.com/lists/oss-security/2013/07/01/2
oss-security - CVE Request: Ansible not caching SSH host keysMailing List;Third Party Advisory
-
https://www.ansible.com/security
Ansible Security DisclosuresVendor Advisory
-
http://www.openwall.com/lists/oss-security/2013/07/02/6
oss-security - Re: CVE Request: Ansible not caching SSH host keysMailing List;Third Party Advisory
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https://github.com/ansible/ansible/issues/857
Doesn't check host key (paramiko) · Issue #857 · ansible/ansible · GitHubIssue Tracking;Third Party Advisory
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https://bugzilla.redhat.com/show_bug.cgi?id=980821
980821 – (CVE-2013-2233) CVE-2013-2233 ansible: Does not cache SSH host keys (preventing possibility of server's host key to be checked against system host keys)Issue Tracking
Products affected by CVE-2013-2233
- cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*