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
151 - 160 of 248 results
11 May 2009
MoinMoin vulnerability
- Ubuntu 9.04 ,
- 8.10
CVE ID
7 May 2009
Pango vulnerability
- Ubuntu 8.10 ,
- 8.04 ,
- 6.06
CVE ID
7 May 2009
libmodplug vulnerabilities
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
4 May 2009
libwmf vulnerability
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
29 April 2009
Apport vulnerability
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04
CVE ID
28 April 2009
Firefox and Xulrunner vulnerabilities
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04
CVE ID
27 April 2009
FreeType vulnerability
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
27 April 2009
acpid vulnerability
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
23 April 2009
Firefox and Xulrunner vulnerabilities
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04
CVE ID
CVE-2009-1302, CVE-2009-1303, CVE-2009-1304 + 9 others
20 April 2009
APT vulnerabilities
- Ubuntu 8.10 ,
- 8.04 ,
- 6.06
CVE ID
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