CVE-2019-10156
CVSS V2 Medium 5.5
CVSS V3 Medium 5.4
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.
Overview
- CVE ID
- CVE-2019-10156
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Analyzed
- Published Version
- 2019-07-30T23:15:12
- Last Modified Date
- 2022-04-19T15:36:33
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:* | 1 | OR | 2.6.18 | |
| cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:* | 1 | OR | 2.7.0 | 2.7.12 |
| cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:* | 1 | OR | 2.8.0 | 2.8.2 |
| cpe:2.3:a:redhat:openstack:13:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:redhat:openstack:14:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:P/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 5.5
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 5.4
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 2.5
References
| Reference URL | Reference Tags |
|---|---|
| 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://access.redhat.com/errata/RHSA-2019:3744 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2019:3789 | 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 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-10156 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10156 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 15:41:23 | Added to TrackCVE | |||
| 2022-12-04 00:11:22 | 2019-07-30T23:15Z | 2019-07-30T23:15:12 | CVE Published Date | updated |
| 2022-12-04 00:11:22 | 2022-04-19T15:36:33 | CVE Modified Date | updated | |
| 2022-12-04 00:11:22 | Analyzed | Vulnerability Status | updated |