---
title: "CVE-2014-0063\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-2014-0063?format=md
keywords: index, follow
---

# CVE-2014-0063

Publication date 21 February 2014

Last updated 24 July 2024

---

Ubuntu priority

**Medium**

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

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## Description

Multiple stack-based buffer overflows in PostgreSQL before 8.4.20, 9.0.x
before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before
9.3.3 allow remote authenticated users to cause a denial of service (crash)
or possibly execute arbitrary code via vectors related to an incorrect
MAXDATELEN constant and datetime values involving (1) intervals, (2)
timestamps, or (3) timezones, a different vulnerability than CVE-2014-0065.

## Status

Show unmaintained releases

| Package | Ubuntu Release | Status |
| --- | --- | --- |
| postgresql-8.4 | 14.10 utopic | Not in release |
| 14.04 LTS trusty | Not in release |
| 13.10 saucy | Not in release |
| 12.10 quantal | Not in release |
| 12.04 LTS precise | Fixed 8.4.22-0ubuntu0.12.04 |
| 10.04 LTS lucid | Fixed 8.4.20-0ubuntu010.04 |
| postgresql-9.1 | 14.10 utopic | Not in release |
| 14.04 LTS trusty | Fixed 9.1.12-1 |
| 13.10 saucy | Fixed 9.1.12-0ubuntu0.13.10 |
| 12.10 quantal | Fixed 9.1.12-0ubuntu0.12.10 |
| 12.04 LTS precise | Fixed 9.1.12-0ubuntu0.12.04 |
| 10.04 LTS lucid | Not in release |
| postgresql-9.3 | 14.10 utopic | Not in release |
| 14.04 LTS trusty | Fixed 9.3.3-1 |
| 13.10 saucy | Not in release |
| 12.10 quantal | Not in release |
| 12.04 LTS precise | Not in release |
| 10.04 LTS lucid | Not in release |

---

* [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-2014-0063)
* [NVD](https://nvd.nist.gov/vuln/detail/CVE-2014-0063)
* [Launchpad](https://launchpad.net/bugs/cve/CVE-2014-0063)
* [Debian](https://security-tracker.debian.org/tracker/CVE-2014-0063)

### Related Ubuntu Security Notices (USN)

+ [USN-2120-1](https://usn.ubuntu.com/USN-2120-1)
+ PostgreSQL vulnerabilities
+ 24 February 2014

### Other references

* <http://wiki.postgresql.org/wiki/20140220securityrelease>
* <https://www.cve.org/CVERecord?id=CVE-2014-0063>