National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-10156 Detail

Current Description

A flaw was discovered in the way Ansible templating was implemented in versions before 2.6.18, 2.7.12 and 2.8.2, causing the possibility of information disclosure through unexpected variable substitution. By taking advantage of unintended variable substitution the content of any variable may be disclosed.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 5.4 MEDIUM
Vector:  CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Nist CVSS score does not match with CNA score
CNA:  Red Hat, Inc.
Base Score: 4.6 MEDIUM
Vector:  CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://access.redhat.com/errata/RHSA-2019:3744
https://access.redhat.com/errata/RHSA-2019:3789
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10156 Issue Tracking Third Party Advisory
https://github.com/ansible/ansible/pull/57188 Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/09/msg00016.html

Weakness Enumeration

CWE-ID CWE Name Source
CWE-200 Information Exposure NIST   Red Hat, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
2.6.18
 cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
2.7.0
Up to (excluding)
2.7.12
 cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
2.8.0
Up to (excluding)
2.8.2

Configuration 2 ( hide )
 cpe:2.3:a:redhat:ceph_storage:2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:redhat:ceph_storage:3.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:redhat:openstack:13.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:redhat:openstack:14.0:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

5 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-10156
NVD Published Date:
07/30/2019
NVD Last Modified:
09/16/2019