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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34 - 43 of 881 results

4 February 2015

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

  • Ubuntu 14.10 ,
  • 14.04 LTS,
  • 12.04 ,
  • 10.04

4 February 2015

Several security issues were fixed in the kernel.

  • Ubuntu 10.04

4 February 2015

Several security issues were fixed in the kernel.

  • Ubuntu 10.04

3 February 2015

unzip vulnerability

  • Ubuntu 14.10 ,
  • 14.04 LTS,
  • 12.04 ,
  • 10.04

CVE ID

CVE-2014-9636


27 January 2015

Several security issues were fixed in OpenJDK 6.

  • Ubuntu 12.04 ,
  • 10.04

27 January 2015

The GNU C Library could be made to crash or run programs.

  • Ubuntu 12.04 ,
  • 10.04

CVE ID

CVE-2015-0235


26 January 2015

Ghostscript could be made to crash or run programs as your login if it opened a specially crafted file.

  • Ubuntu 10.04

23 January 2015

elfutils could be made to overwrite files in the root directory if it received a specially crafted file.

  • Ubuntu 14.10 ,
  • 14.04 LTS,
  • 12.04 ,
  • 10.04

CVE ID

CVE-2014-9447


19 January 2015

libevent could be made to crash or run programs if it processed specially crafted data.

  • Ubuntu 14.10 ,
  • 14.04 LTS,
  • 12.04 ,
  • 10.04

CVE ID

CVE-2014-6272


15 January 2015

curl could be tricked into adding arbitrary requests when following certain URLs.

  • Ubuntu 14.10 ,
  • 14.04 LTS,
  • 12.04 ,
  • 10.04

CVE ID

CVE-2014-8150



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