---
title: "CVE-2019-10206\n    | Ubuntu"
description: Ubuntu is an open source software operating system that runs from the
  desktop, to the cloud, to all your internet connected things.
url: https://ubuntu.com/security/CVE-2019-10206?format=md
keywords: index, follow
---

# CVE-2019-10206

Publication date 22 November 2019

Last updated 25 August 2025

---

Ubuntu priority

**Medium**

[Why this priority?](https://ubuntu.com/security/cves/about#priority )

## Cvss 3 Severity Score

**6.5 · Medium**

[Score breakdown](https://ubuntu.com/security/CVE-2019-10206?format=md#impact-score)

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## Description

ansible-playbook -k and ansible cli tools, all versions 2.8.x before 2.8.4,
all 2.7.x before 2.7.13 and all 2.6.x before 2.6.19, prompt passwords by
expanding them from templates as they could contain special characters.
Passwords should be wrapped to prevent templates trigger and exposing them.

[Read the notes from the security team](https://ubuntu.com/security/CVE-2019-10206?format=md#notes)

## Status

Show unmaintained releases

| Package | Ubuntu Release | Status |
| --- | --- | --- |
| ansible | 24.10 oracular | Not affected |
| 24.04 LTS noble | Not affected |
| 23.10 mantic | Not affected |
| 23.04 lunar | Not affected |
| 22.10 kinetic | Not affected |
| 22.04 LTS jammy | Not affected |
| 21.10 impish | Not affected |
| 21.04 hirsute | Not affected |
| 20.10 groovy | Not affected |
| 20.04 LTS focal | Not affected |
| 19.10 eoan | Ignored end of life |
| 19.04 disco | Ignored end of life |
| 18.04 LTS bionic | Fixed 2.5.1+dfsg-1ubuntu0.1+esm5  Ubuntu Pro |
| 16.04 LTS xenial | Fixed 2.0.0.2-2ubuntu1.3+esm5  Ubuntu Pro |
| 14.04 LTS trusty | Not affected |

---

* [How can I get the fixes?](https://ubuntu.com/security/cves/about#security)
* [What do statuses mean?](https://ubuntu.com/security/cves/about#statuses)
* [Patch details](https://ubuntu.com/security/CVE-2019-10206?format=md#patch-details)

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## Notes

---

### [ebarretto](https://launchpad.net/~ebarretto)

Be careful when applying the fix as it might lead to CVE-2019-14856

---

### [john-breton](https://launchpad.net/~john-breton)

Vulnerable code introduced in version 2.0

### Patch details

For informational purposes only. We recommend not to cherry-pick updates. [How can I get the fixes?](https://ubuntu.com/security/cves/about#security)

| Package | Patch details |
| --- | --- |
| ansible | * Upstream:   <https://github.com/ansible/ansible/pull/59554> * Upstream:   <https://github.com/ansible/ansible/pull/59553> * Upstream:   <https://github.com/ansible/ansible/pull/59552> |

## Severity score breakdown

CVSS version:
CVSS v3.0

**Base score**

6.5 · Medium

* Base metrics

  | Parameter | Value |
  | --- | --- |
  | Attack vector | Network |
  | Attack complexity | Low |
  | Privileges required | Low |
  | User interaction | None |
  | Scope | Unchanged |
  | Confidentiality impact | High |
  | Integrity impact | None |
  | Availability impact | None |
* Scores

  | Parameter | Value |
  | --- | --- |
  | Base score | 6.5 · Medium |
  | Exploitability score | - |
  | Impact score | - |

**Vector:** CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

## References

* [MITRE](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10206)
* [NVD](https://nvd.nist.gov/vuln/detail/CVE-2019-10206)
* [Launchpad](https://launchpad.net/bugs/cve/CVE-2019-10206)
* [Debian](https://security-tracker.debian.org/tracker/CVE-2019-10206)

### Related Ubuntu Security Notices (USN)

+ [USN-7330-1](https://usn.ubuntu.com/USN-7330-1)
+ Ansible vulnerabilities
+ 5 March 2025

### Other references

* <https://github.com/ansible/ansible/pull/59246>
* <https://www.cve.org/CVERecord?id=CVE-2019-10206>