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
2231 - 2240 of 2388 results
27 November 2014
Libksba could be made to crash or run programs if it opened a specially crafted file.
- Ubuntu 14.10 ,
- 14.04 LTS,
- 12.04
CVE ID
27 November 2014
FLAC could be made to crash or run programs as your login if it opened a specially crafted file.
- Ubuntu 14.10 ,
- 14.04 LTS,
- 12.04 ,
- 10.04
CVE ID
27 November 2014
DBus could be made to stop responding under certain conditions.
- Ubuntu 14.10 ,
- 14.04 LTS,
- 12.04
CVE ID
26 November 2014
ClamAV could be made to crash or run programs if it processed a specially crafted file.
- Ubuntu 14.10 ,
- 14.04 LTS,
- 12.04
CVE ID
25 November 2014
Squid could be made to crash if it received specially crafted network traffic.
- Ubuntu 14.10 ,
- 14.04 LTS
CVE ID
25 November 2014
Several security issues were fixed in the kernel.
- Ubuntu 14.04 LTS
CVE ID
CVE-2014-3690, CVE-2014-4608, CVE-2014-7970 + 1 other
20 November 2014
apparmor_parser could allow applications that are confined by AppArmor to gain unintended access to resources.
- Ubuntu 14.04 LTS
CVE ID
20 November 2014
Ruby could be made to consume resources.
- Ubuntu 14.10 ,
- 14.04 LTS,
- 12.04
CVE ID
19 November 2014
Several security issues were fixed in Oxide.
- Ubuntu 14.10 ,
- 14.04 LTS
CVE ID
CVE-2014-7904, CVE-2014-7907, CVE-2014-7908 + 2 others
13 November 2014
Several security issues were fixed in QEMU.
- Ubuntu 14.10 ,
- 14.04 LTS,
- 12.04 ,
- 10.04
CVE ID
CVE-2014-3615, CVE-2014-3640, CVE-2014-3689 + 3 others
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