CVE-2019-10156
Ansible Variable Information Disclosure
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.
INFO
Published Date :
July 30, 2019, 11:15 p.m.
Last Modified :
April 19, 2022, 3:36 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.5
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2019-10156 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2019-10156
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-10156.
| URL | Resource |
|---|---|
| https://access.redhat.com/errata/RHSA-2019:3744 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2019:3789 | Vendor Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10156 | Issue Tracking Vendor Advisory |
| https://github.com/ansible/ansible/pull/57188 | Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2019/09/msg00016.html | Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2021/01/msg00023.html | Mailing List Third Party Advisory |
| https://www.debian.org/security/2021/dsa-4950 | Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Automatic monitor github cve using Github Actions
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-10156 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-10156 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Apr. 19, 2022
Action Type Old Value New Value Changed Reference Type https://www.debian.org/security/2021/dsa-4950 No Types Assigned https://www.debian.org/security/2021/dsa-4950 Third Party Advisory Changed CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Aug. 07, 2021
Action Type Old Value New Value Added Reference https://www.debian.org/security/2021/dsa-4950 [No Types Assigned] -
CPE Deprecation Remap by [email protected]
Aug. 04, 2021
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:redhat:openstack:14.0:*:*:*:*:*:*:* OR *cpe:2.3:a:redhat:openstack:14:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Aug. 04, 2021
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:redhat:openstack:13.0:*:*:*:*:*:*:* OR *cpe:2.3:a:redhat:openstack:13:*:*:*:*:*:*:* -
Modified Analysis by [email protected]
Jan. 28, 2021
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N Changed Reference Type https://access.redhat.com/errata/RHSA-2019:3744 No Types Assigned https://access.redhat.com/errata/RHSA-2019:3744 Vendor Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:3789 No Types Assigned https://access.redhat.com/errata/RHSA-2019:3789 Vendor Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10156 Issue Tracking, Third Party Advisory https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10156 Issue Tracking, Vendor Advisory Changed Reference Type https://lists.debian.org/debian-lts-announce/2019/09/msg00016.html No Types Assigned https://lists.debian.org/debian-lts-announce/2019/09/msg00016.html Vendor Advisory Changed Reference Type https://lists.debian.org/debian-lts-announce/2021/01/msg00023.html No Types Assigned https://lists.debian.org/debian-lts-announce/2021/01/msg00023.html Mailing List, Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:redhat:ceph_storage:2.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:ceph_storage:3.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openstack:13.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openstack:14.0:*:*:*:*:*:*:* OR *cpe:2.3:a:redhat:openstack:13.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openstack:14.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jan. 28, 2021
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2021/01/msg00023.html [No Types Assigned] -
CVE Modified by [email protected]
Nov. 07, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:3789 [No Types Assigned] -
CVE Modified by [email protected]
Nov. 06, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:3744 [No Types Assigned] -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CVSS V3 Red Hat, Inc. AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N Added CWE Red Hat, Inc. CWE-200 -
CVE Modified by [email protected]
Sep. 16, 2019
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2019/09/msg00016.html [No Types Assigned] -
Initial Analysis by [email protected]
Aug. 06, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:S/C:P/I:P/A:N) Added CVSS V3 AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10156 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10156 Issue Tracking, Third Party Advisory Changed Reference Type https://github.com/ansible/ansible/pull/57188 No Types Assigned https://github.com/ansible/ansible/pull/57188 Patch, Third Party Advisory Added CWE CWE-200 Added CPE Configuration OR *cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:* versions up to (excluding) 2.6.18 *cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:* versions from (including) 2.7.0 up to (excluding) 2.7.12 *cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:* versions from (including) 2.8.0 up to (excluding) 2.8.2 Added CPE Configuration OR *cpe:2.3:a:redhat:ceph_storage:2.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:ceph_storage:3.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openstack:13.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openstack:14.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-10156 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-10156
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.49 }} 0.18%
score
0.76412
percentile