---
title: "CVE-2015-1867\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-2015-1867?format=md
keywords: index, follow
---

# CVE-2015-1867

Publication date 12 August 2015

Last updated 24 July 2024

---

Ubuntu priority

**Medium**

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

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## Description

Pacemaker before 1.1.13 does not properly evaluate added nodes, which
allows remote read-only users to gain privileges via an acl command.

[Read the notes from the security team](https://ubuntu.com/security/CVE-2015-1867?format=md#notes)

## Status

Show unmaintained releases

| Package | Ubuntu Release | Status |
| --- | --- | --- |
| pacemaker | 14.10 utopic | Not affected |
| 14.04 LTS trusty | Not in release |
| 12.04 LTS precise | Not affected |
| 10.04 LTS lucid | 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-2015-1867?format=md#patch-details)

## Notes

---

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

introduced by f242c1ef in 1.1.12-rc1
fixed by 84ac07c in 1.1.13-rc2

### 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 |
| --- | --- |
| pacemaker | * Upstream:   [84ac07c](https://github.com/ClusterLabs/pacemaker/commit/84ac07c) |

## References

* [MITRE](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1867)
* [NVD](https://nvd.nist.gov/vuln/detail/CVE-2015-1867)
* [Launchpad](https://launchpad.net/bugs/cve/CVE-2015-1867)
* [Debian](https://security-tracker.debian.org/tracker/CVE-2015-1867)

### Other references

* <https://www.cve.org/CVERecord?id=CVE-2015-1867>