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
171 - 180 of 229 results
20 August 2009
Thunderbird vulnerabilities
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04
20 August 2009
Pidgin vulnerability
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04
CVE ID
19 August 2009
GnuTLS vulnerabilities
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
19 August 2009
Apache regression
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
19 August 2009
Linux kernel vulnerability
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
17 August 2009
curl vulnerability
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
12 August 2009
fetchmail vulnerability
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
11 August 2009
libxml2 vulnerabilities
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
11 August 2009
OpenJDK vulnerabilities
- Ubuntu 9.04 ,
- 8.10
CVE ID
CVE-2009-0217, CVE-2009-1896, CVE-2009-2475 + 11 others
8 August 2009
apr-util vulnerability
- Ubuntu 9.04 ,
- 8.10 ,
- 8.04
CVE ID
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