---
title: "CVE-2004-0968\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-2004-0968?format=md
keywords: index, follow
---

# CVE-2004-0968

Publication date 9 February 2005

Last updated 17 July 2025

---

Ubuntu priority

**Medium**

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

Toggle side navigation

## Description

The catchsegv script in glibc 2.3.2 and earlier allows local users to
overwrite files via a symlink attack on temporary files.

## Status

Show unmaintained releases

| Package | Ubuntu Release | Status |
| --- | --- | --- |
| glibc | 7.04 feisty | Fixed 2.3.6-0ubuntu20 |
| 6.10 edgy | Fixed 2.3.6-0ubuntu20 |
| 6.06 LTS dapper | Fixed 2.3.6-0ubuntu20 |

---

* [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-2004-0968)
* [NVD](https://nvd.nist.gov/vuln/detail/CVE-2004-0968)
* [Launchpad](https://launchpad.net/bugs/cve/CVE-2004-0968)
* [Debian](https://security-tracker.debian.org/tracker/CVE-2004-0968)

### Related Ubuntu Security Notices (USN)

+ [USN-4-1](https://usn.ubuntu.com/USN-4-1)
+ Standard C library script vulnerabilities
+ 28 October 2004

### Other references

* <https://www.cve.org/CVERecord?id=CVE-2004-0968>