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
231 - 240 of 243 results
7 December 2009
Bind vulnerability
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
5 December 2009
Linux kernel vulnerabilities
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
CVE-2009-3726, CVE-2009-4027, CVE-2009-3624 + 18 others
3 December 2009
QEMU vulnerability
- Ubuntu 9.10
26 November 2009
PHP vulnerabilities
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
CVE-2009-4018, CVE-2009-3557, CVE-2009-3292 + 4 others
24 November 2009
libvorbis vulnerabilities
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10 ,
- 8.04
CVE ID
19 November 2009
Apache vulnerabilities
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
12 November 2009
OpenJDK vulnerabilities
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10
CVE ID
CVE-2009-3728, CVE-2009-3883, CVE-2009-3884 + 13 others
11 November 2009
Firefox and Xulrunner regression
- Ubuntu 9.10
10 November 2009
CUPS vulnerability
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
5 November 2009
libhtml-parser-perl vulnerability
- Ubuntu 9.10 ,
- 9.04 ,
- 8.10 ,
- 8.04 ,
- 6.06
CVE ID
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