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 235 results
26 March 2008
libnet-dns-perl vulnerability
- Ubuntu 6.10 ,
- 6.06
CVE ID
26 March 2008
Dovecot vulnerabilities
- Ubuntu 7.10 ,
- 7.04 ,
- 6.10 ,
- 6.06
CVE ID
26 March 2008
Firefox vulnerabilities
- Ubuntu 7.10 ,
- 7.04 ,
- 6.10 ,
- 6.06
CVE ID
CVE-2008-1241, CVE-2008-0416, CVE-2008-1238 + 8 others
24 March 2008
libicu vulnerabilities
- Ubuntu 7.10 ,
- 7.04 ,
- 6.10 ,
- 6.06
CVE ID
24 March 2008
bzip2 vulnerability
- Ubuntu 7.10 ,
- 7.04 ,
- 6.10 ,
- 6.06
CVE ID
20 March 2008
unzip vulnerability
- Ubuntu 7.10 ,
- 7.04 ,
- 6.10 ,
- 6.06
CVE ID
19 March 2008
MySQL vulnerabilities
- Ubuntu 7.10 ,
- 7.04 ,
- 6.10 ,
- 6.06
CVE ID
CVE-2008-0226, CVE-2007-6303, CVE-2007-2692 + 2 others
19 March 2008
Kerberos vulnerabilities
- Ubuntu 7.10 ,
- 7.04 ,
- 6.10 ,
- 6.06
CVE ID
15 March 2008
mailman vulnerability
- Ubuntu 7.10 ,
- 7.04 ,
- 6.10 ,
- 6.06
CVE ID
11 March 2008
Python vulnerabilities
- Ubuntu 7.10 ,
- 7.04 ,
- 6.10 ,
- 6.06
CVE ID
Resources
Join the discussion
Canonical is offering
Expanded Security Maintenance
Canonical is offering Ubuntu Expanded Security Maintenance (ESM) for security fixes and essential packages.