CVE-2019-10156 Information

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.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Reference

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 https://github.com/ansible/ansible/pull/57188 https://lists.debian.org/debian-lts-announce/2019/09/msg00016.html

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

5.4