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
131 - 140 of 248 results
2 July 2009
Perl vulnerability
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04
CVE ID
2 July 2009
Linux kernel vulnerabilities
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
CVE-2009-1242, CVE-2009-1633, CVE-2009-1265 + 12 others
25 June 2009
Thunderbird vulnerabilities
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04
CVE ID
CVE-2009-1303, CVE-2009-1305, CVE-2009-1306 + 8 others
25 June 2009
OpenSSL vulnerabilities
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
CVE-2009-1377, CVE-2009-1378, CVE-2009-1379 + 2 others
24 June 2009
Moodle vulnerabilities
- Ubuntu 8.10 ,
- 8.04
CVE ID
CVE-2009-0500, CVE-2007-3215, CVE-2008-5619 + 11 others
24 June 2009
Cyrus SASL vulnerability
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
22 June 2009
GStreamer Good Plugins vulnerability
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
15 June 2009
Tomcat vulnerabilities
- Ubuntu 9.04 ,
- 8.10
CVE ID
CVE-2009-0580, CVE-2009-0033, CVE-2009-0783 + 2 others
12 June 2009
Firefox and Xulrunner vulnerabilities
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04
CVE ID
CVE-2009-1841, CVE-2009-1833, CVE-2009-1392 + 8 others
11 June 2009
Apache vulnerabilities
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
CVE-2009-1195, CVE-2009-1191, CVE-2009-0023 + 2 others
Resources
Join the discussion
Get up to 15 years of security
maintenance for your new or established systems
Get up to 15 years of security maintenance for your entire Ubuntu Archive. Keep your systems stable with security backporting and avoid forced upgrades.