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
2301 - 2310 of 2390 results
29 August 2014
Certain applications could be made to crash or run programs as an administrator.
- Ubuntu 14.04 LTS,
- 12.04 ,
- 10.04
CVE ID
28 August 2014
Squid could be made to crash if it received specially crafted network traffic.
- Ubuntu 14.04 LTS,
- 12.04
CVE ID
26 August 2014
USN-2319-1 introduced a regression in OpenJDK 7.
- Ubuntu 14.04 LTS
21 August 2014
OpenStack Nova could be made to expose sensitive information over the network.
- Ubuntu 14.04 LTS
CVE ID
21 August 2014
Several security issues were fixed in OpenStack Keystone.
- Ubuntu 14.04 LTS
CVE ID
CVE-2014-3476, CVE-2014-3520, CVE-2014-5251 + 2 others
21 August 2014
Several security issues were fixed in OpenStack Horizon.
- Ubuntu 14.04 LTS
CVE ID
CVE-2014-3473, CVE-2014-3474, CVE-2014-3475 + 1 other
21 August 2014
OpenStack Glance could be made to stop serving requests.
- Ubuntu 14.04 LTS
CVE ID
21 August 2014
OpenStack Neutron could be made to expose sensitive information or crash.
- Ubuntu 14.04 LTS
CVE ID
21 August 2014
OpenStack Ceilometer could be made to expose sensitive information.
- Ubuntu 14.04 LTS
CVE ID
20 August 2014
Several security issues were fixed in Oxide.
- Ubuntu 14.04 LTS
CVE ID
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