Vulnerability Details : CVE-2018-16876
ansible before versions 2.5.14, 2.6.11, 2.7.5 is vulnerable to a information disclosure flaw in vvv+ mode with no_log on that can lead to leakage of sensible data.
Vulnerability category: Information leak
Exploit prediction scoring system (EPSS) score for CVE-2018-16876
Probability of exploitation activity in the next 30 days: 0.25%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 63 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2018-16876
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
3.5
|
LOW | AV:N/AC:M/Au:S/C:P/I:N/A:N |
6.8
|
2.9
|
NIST |
3.1
|
LOW | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N |
1.6
|
1.4
|
Red Hat, Inc. |
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N |
1.6
|
3.6
|
NIST |
CWE ids for CVE-2018-16876
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by:
- nvd@nist.gov (Primary)
- secalert@redhat.com (Secondary)
References for CVE-2018-16876
-
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16876
1657330 – (CVE-2018-16876) CVE-2018-16876 ansible: Information disclosure in vvv+ mode with no_log onIssue Tracking;Patch;Vendor Advisory
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https://access.redhat.com/errata/RHSA-2018:3835
RHSA-2018:3835 - Security Advisory - Red Hat Customer PortalVendor Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00077.html
[security-announce] openSUSE-SU-2019:1635-1: moderate: Security update fThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2019:0590
RHSA-2019:0590 - Security Advisory - Red Hat Customer PortalVendor Advisory
-
https://access.redhat.com/errata/RHSA-2018:3836
RHSA-2018:3836 - Security Advisory - Red Hat Customer PortalVendor Advisory
-
https://usn.ubuntu.com/4072-1/
USN-4072-1: Ansible vulnerabilities | Ubuntu security noticesThird Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00020.html
[security-announce] openSUSE-SU-2019:1858-1: moderate: Security update fThird Party Advisory
-
http://www.securityfocus.com/bid/106225
Ansible CVE-2018-16876 Remote Information Disclosure VulnerabilityThird Party Advisory;VDB Entry
-
https://access.redhat.com/errata/RHSA-2018:3837
RHSA-2018:3837 - Security Advisory - Red Hat Customer PortalVendor Advisory
-
https://access.redhat.com/errata/RHSA-2019:0564
RHSA-2019:0564 - Security Advisory - Red Hat Customer PortalVendor Advisory
-
https://github.com/ansible/ansible/pull/49569
ensure ssh retry respects no log by bcoca · Pull Request #49569 · ansible/ansible · GitHubPatch;Third Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00021.html
[security-announce] openSUSE-SU-2019:1125-1: moderate: Security update fThird Party Advisory
-
https://www.debian.org/security/2019/dsa-4396
Debian -- Security Information -- DSA-4396-1 ansibleThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2018:3838
RHSA-2018:3838 - Security Advisory - Red Hat Customer PortalVendor Advisory
Products affected by CVE-2018-16876
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:openstack:14:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:ansible_engine:2.0:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:ansible_engine:2.5:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:ansible_engine:2.6:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:ansible_engine:2.7:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*
- cpe:2.3:a:suse:package_hub:-:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*