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
11 - 20 of 248 results
7 April 2010
Kerberos vulnerabilities
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04
CVE ID
CVE-2007-5901, CVE-2007-5902, CVE-2007-5971 + 2 others
7 April 2010
OpenJDK vulnerabilities
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10 ,
- 8.04
CVE ID
CVE-2009-3555, CVE-2010-0082, CVE-2010-0084 + 13 others
31 March 2010
libnss-db vulnerability
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10 ,
- 8.04
CVE ID
29 March 2010
Emacs vulnerability
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10 ,
- 8.04
CVE ID
24 March 2010
Samba vulnerability
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
18 March 2010
Thunderbird vulnerabilities
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10 ,
- 8.04
CVE ID
CVE-2009-0689, CVE-2009-2463, CVE-2009-3072 + 5 others
17 March 2010
Linux kernel vulnerabilities
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
CVE-2010-0307, CVE-2010-0309, CVE-2010-0410 + 3 others
16 March 2010
libpng vulnerabilities
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
16 March 2010
Audio File Library vulnerability
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
11 March 2010
MoinMoin vulnerabilities
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
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