Ubuntu Security Notices
Developers issue an Ubuntu Security Notice when a security issue is fixed in an official Ubuntu package. You can find additional guidance for high-profile vulnerabilities in the Ubuntu Vulnerability Knowledge Base section.
To report a security vulnerability in an Ubuntu package, please contact the Security Team.
The Security Team also produces OVAL files for each Ubuntu release. These are an industry-standard machine-readable format dataset that contain details of all known security vulnerabilities and fixes relevant to the Ubuntu release, and can be used to determine whether a particular patch is appropriate. OVAL files can also be used to audit a system to check whether the latest security fixes have been applied.
Search USNs
USN ID, name, description or CVE ID contains
101 - 110 of 349 results
15 November 2012
LibTIFF could be made to crash or run programs as your login if it opened a specially crafted file.
- Ubuntu 12.10 ,
- 12.04 ,
- 11.10 ,
- 10.04 ,
- 8.04
CVE ID
12 November 2012
libproxy could be made to crash or run programs if it received specially crafted network traffic.
- Ubuntu 12.04 ,
- 11.10 ,
- 10.04
CVE ID
8 November 2012
Qt applications could be made to expose sensitive information over the network.
- Ubuntu 12.04 ,
- 11.10 ,
- 10.04
CVE ID
8 November 2012
Several security issues were fixed in the Apache HTTP server.
- Ubuntu 12.10 ,
- 12.04 ,
- 11.10 ,
- 10.04 ,
- 8.04
CVE ID
7 November 2012
The Icedtea-Web plugin could be made to crash or run programs as your login if it opened a specially crafted web page.
- Ubuntu 12.10 ,
- 12.04 ,
- 11.10 ,
- 10.04
CVE ID
5 November 2012
Several security issues were fixed in Munin.
- Ubuntu 12.10 ,
- 12.04 ,
- 11.10 ,
- 10.04
CVE ID
5 November 2012
Several security issues were fixed in MySQL.
- Ubuntu 12.10 ,
- 12.04 ,
- 11.10 ,
- 10.04
CVE ID
CVE-2012-3163, CVE-2012-3158, CVE-2012-3177 + 11 others
30 October 2012
Several security issues were fixed in Thunderbird.
- Ubuntu 12.10 ,
- 12.04 ,
- 11.10 ,
- 10.04
CVE ID
26 October 2012
Several security issues were fixed in Firefox.
- Ubuntu 12.10 ,
- 12.04 ,
- 11.10 ,
- 11.04 ,
- 10.04
CVE ID
26 October 2012
Several security issues were fixed in OpenJDK.
- Ubuntu 12.10 ,
- 12.04 ,
- 11.10 ,
- 11.04 ,
- 10.04
CVE ID
CVE-2012-1531, CVE-2012-1532, CVE-2012-1533 + 24 others
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