---
title: "CVE-2014-8583\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-2014-8583?format=md
keywords: index, follow
---

# CVE-2014-8583

Publication date 4 November 2014

Last updated 24 July 2024

---

Ubuntu priority

**Medium**

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

Toggle side navigation

## Description

mod\_wsgi before 4.2.4 for Apache, when creating a daemon process group,
does not properly handle when group privileges cannot be dropped, which
might allow attackers to gain privileges via unspecified vectors.

## Status

Show unmaintained releases

| Package | Ubuntu Release | Status |
| --- | --- | --- |
| mod-wsgi | 14.10 utopic | Fixed 3.5-1ubuntu0.1 |
| 14.04 LTS trusty | Fixed 3.4-4ubuntu2.1.14.04.2 |
| 12.04 LTS precise | Fixed 3.3-4ubuntu0.2 |
| 10.04 LTS lucid | Ignored end of life |

---

* [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-2014-8583?format=md#patch-details)

### 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 |
| --- | --- |
| mod-wsgi | * Upstream:   [545354a](https://github.com/GrahamDumpleton/mod_wsgi/commit/545354a80b9cc20d8b6916ca30542eab36c3b8bd) |

## References

* [MITRE](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8583)
* [NVD](https://nvd.nist.gov/vuln/detail/CVE-2014-8583)
* [Launchpad](https://launchpad.net/bugs/cve/CVE-2014-8583)
* [Debian](https://security-tracker.debian.org/tracker/CVE-2014-8583)

### Related Ubuntu Security Notices (USN)

+ [USN-2431-1](https://usn.ubuntu.com/USN-2431-1)
+ mod\_wsgi vulnerability
+ 3 December 2014

### Other references

* <http://modwsgi.readthedocs.org/en/latest/release-notes/version-4.2.4.html>
* <http://www.openwall.com/lists/oss-security/2014/06/19/7>
* <https://www.cve.org/CVERecord?id=CVE-2014-8583>
