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.

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29 March 2017

Several security issues were fixed in Oxide.

  • Ubuntu 16.10 ,
  • 16.04 LTS,
  • 14.04 LTS

28 March 2017

AppArmor could remove the confinement from some programs.

  • Ubuntu 16.10 ,
  • 16.04 LTS,
  • 14.04 LTS,
  • 12.04

CVE ID

CVE-2017-6507


27 March 2017

Eject could be made to run programs as an administrator.

  • Ubuntu 16.10 ,
  • 16.04 LTS,
  • 14.04 LTS,
  • 12.04

CVE ID

CVE-2017-6964


27 March 2017

GStreamer Good Plugins could be made to crash if it opened a specially crafted file.

  • Ubuntu 16.10 ,
  • 16.04 LTS,
  • 14.04 LTS,
  • 12.04

27 March 2017

GStreamer Base Plugins could be made to crash if it opened a specially crafted file.

  • Ubuntu 16.10 ,
  • 16.04 LTS,
  • 14.04 LTS,
  • 12.04


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