---
title: "CVE-2013-1722\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-2013-1722?format=md
keywords: index, follow
---

# CVE-2013-1722

Publication date 17 September 2013

Last updated 24 July 2024

---

Ubuntu priority

**Medium**

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

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## Description

Use-after-free vulnerability in the nsAnimationManager::BuildAnimations
function in the Animation Manager in Mozilla Firefox before 24.0, Firefox
ESR 17.x before 17.0.9, Thunderbird before 24.0, Thunderbird ESR 17.x
before 17.0.9, and SeaMonkey before 2.21 allows remote attackers to execute
arbitrary code or cause a denial of service (heap memory corruption) via
vectors involving stylesheet cloning.

## Status

Show unmaintained releases

| Package | Ubuntu Release | Status |
| --- | --- | --- |
| firefox | 13.04 raring | Fixed 24.0+build1-0ubuntu0.13.04.1 |
| 12.10 quantal | Fixed 24.0+build1-0ubuntu0.12.10.1 |
| 12.04 LTS precise | Fixed 24.0+build1-0ubuntu0.12.04.1 |
| 10.04 LTS lucid | Ignored end of life |
| thunderbird | 13.04 raring | Fixed 1:24.0+build1-0ubuntu0.13.04.1 |
| 12.10 quantal | Fixed 1:24.0+build1-0ubuntu0.12.10.1 |
| 12.04 LTS precise | Fixed 1:24.0+build1-0ubuntu0.12.04.1 |
| 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)

## References

* [MITRE](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1722)
* [NVD](https://nvd.nist.gov/vuln/detail/CVE-2013-1722)
* [Launchpad](https://launchpad.net/bugs/cve/CVE-2013-1722)
* [Debian](https://security-tracker.debian.org/tracker/CVE-2013-1722)

### Related Ubuntu Security Notices (USN)

+ [USN-1952-1](https://usn.ubuntu.com/USN-1952-1)
+ Thunderbird vulnerabilities
+ 18 September 2013

+ [USN-1951-1](https://usn.ubuntu.com/USN-1951-1)
+ Firefox vulnerabilities
+ 17 September 2013

### Other references

* <http://www.mozilla.org/security/announce/2013/mfsa2013-79.html>
* <https://www.cve.org/CVERecord?id=CVE-2013-1722>