--- title: "CVE-2012-5529\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-2012-5529?format=md keywords: index, follow --- # CVE-2012-5529 Publication date 20 November 2012 Last updated 24 July 2024 --- Ubuntu priority **Medium** [Why this priority?](https://ubuntu.com/security/cves/about#priority ) Toggle side navigation ## Description TraceManager in Firebird 2.5.0 and 2.5.1, when trace is enabled, allows remote authenticated users to cause a denial of service (NULL pointer dereference and crash) by preparing an empty dynamic SQL query. ## Status Show unmaintained releases | Package | Ubuntu Release | Status | | --- | --- | --- | | firebird2.5 | 12.10 quantal | Fixed 2.5.2~svn+54698.ds4-1ubuntu0.12.10.1 | | 12.04 LTS precise | Fixed 2.5.1.26351.ds4-2ubuntu0.1 | | 11.10 oneiric | Fixed 2.5.0.26074-0.ds4-5ubuntu0.1 | | 10.04 LTS lucid | Not in release | | 8.04 LTS hardy | 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) * [Patch details](https://ubuntu.com/security/CVE-2012-5529?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 | | --- | --- | | firebird2.5 | * Upstream: | ## References * [MITRE](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-5529) * [NVD](https://nvd.nist.gov/vuln/detail/CVE-2012-5529) * [Launchpad](https://launchpad.net/bugs/cve/CVE-2012-5529) * [Debian](https://security-tracker.debian.org/tracker/CVE-2012-5529) ### Other references * *