Vulnerability Details : CVE-2015-3908
Ansible before 1.9.2 does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.
Exploit prediction scoring system (EPSS) score for CVE-2015-3908
Probability of exploitation activity in the next 30 days: 0.13%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 48 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2015-3908
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST |
CWE ids for CVE-2015-3908
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The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-3908
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http://lists.opensuse.org/opensuse-updates/2015-08/msg00029.html
openSUSE-SU-2015:1452-1: moderate: Security update for ansibleThird Party Advisory
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http://www.ansible.com/security
Ansible Security DisclosuresVendor Advisory
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https://lists.debian.org/debian-lts-announce/2019/09/msg00016.html
[SECURITY] [DLA 1923-1] ansible security update
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http://www.openwall.com/lists/oss-security/2015/07/14/4
oss-security - [CVE-2015-3908] Improper TLS Certificate Validation in AnsibleMailing List
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http://lists.opensuse.org/opensuse-updates/2015-07/msg00051.html
openSUSE-SU-2015:1280-1: moderate: Security update for ansibleThird Party Advisory
Products affected by CVE-2015-3908
- cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*