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
2371 - 2380 of 2418 results
26 June 2014
Several security issues were fixed in Samba.
- Ubuntu 14.04 LTS,
- 13.10 ,
- 12.04 ,
- 10.04
CVE ID
CVE-2014-0178, CVE-2014-0239, CVE-2014-0244 + 1 other
25 June 2014
Swift did not properly perform input validation of certain HTTP headers.
- Ubuntu 14.04 LTS
CVE ID
25 June 2014
Several security issues were fixed in OpenStack Neutron.
- Ubuntu 14.04 LTS,
- 13.10
CVE ID
25 June 2014
An improvement was made for PHP FPM environments.
- Ubuntu 14.04 LTS,
- 13.10
23 June 2014
Several security issues were fixed in PHP.
- Ubuntu 14.04 LTS,
- 13.10 ,
- 12.04 ,
- 10.04
CVE ID
CVE-2014-0185, CVE-2014-0237, CVE-2014-0238 + 1 other
23 June 2014
USN-2232-1 introduced a regression in OpenSSL.
- Ubuntu 14.04 LTS,
- 13.10 ,
- 12.04 ,
- 10.04
23 June 2014
LibreOffice would unconditionally execute certain VBA macros.
- Ubuntu 14.04 LTS
CVE ID
19 June 2014
Several security issues were fixed in Thunderbird.
- Ubuntu 14.04 LTS,
- 13.10 ,
- 12.04
CVE ID
18 June 2014
OpenStack Heat would expose sensitive information over the network.
- Ubuntu 14.04 LTS
CVE ID
18 June 2014
OpenStack Cinder could be made to run programs as an administrator under certain conditions.
- Ubuntu 14.04 LTS,
- 13.10
CVE ID
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