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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31 - 40 of 187 results

USN-3311-1: libnl vulnerability

6 June 2017

libnl could be made to crash or run programs.

  • Ubuntu 17.04 ,
  • 16.10 ,
  • 16.04 LTS,
  • 14.04 LTS

CVE ID

CVE-2017-0553

USN-3310-1: lintian vulnerability

6 June 2017

lintian could be made to run programs if it processed a specially crafted package.

  • Ubuntu 17.04 ,
  • 16.10 ,
  • 16.04 LTS

CVE ID

CVE-2017-8829

USN-3309-1: Libtasn1 vulnerability

5 June 2017

Libtasn1 could be made to crash or run programs as your login if it opened a specially crafted file.

  • Ubuntu 17.04 ,
  • 16.10 ,
  • 16.04 LTS,
  • 14.04 LTS

CVE ID

CVE-2017-6891

USN-3307-1: OpenLDAP vulnerability

1 June 2017

OpenLDAP could be made to crash if it received specially crafted network traffic.

  • Ubuntu 17.04 ,
  • 16.10 ,
  • 16.04 LTS,
  • 14.04 LTS

CVE ID

CVE-2017-9287

USN-3306-1: libsndfile vulnerabilities

1 June 2017

Several security issues were fixed in libsndfile.

  • Ubuntu 17.04 ,
  • 16.10 ,
  • 16.04 LTS,
  • 14.04 LTS

CVE ID

CVE-2017-7585, CVE-2017-7586, CVE-2017-7741 + 5 others

USN-3305-1: NVIDIA graphics drivers vulnerabilities

31 May 2017

NVIDIA graphics drivers could be made to crash or run programs as an administrator.

  • Ubuntu 17.04 ,
  • 16.10 ,
  • 16.04 LTS,
  • 14.04 LTS

CVE ID

CVE-2017-0350, CVE-2017-0351, CVE-2017-0352

USN-3304-1: Sudo vulnerability

30 May 2017

Sudo could be made to overwrite files as the administrator.

  • Ubuntu 17.04 ,
  • 16.10 ,
  • 16.04 LTS,
  • 14.04 LTS

CVE ID

CVE-2017-1000367

USN-3212-2: LibTIFF regression

30 May 2017

USN-3212-1 caused a regression in LibTIFF.

  • Ubuntu 16.10 ,
  • 16.04 LTS,
  • 14.04 LTS

USN-3303-1: WebKitGTK+ vulnerabilities

30 May 2017

Several security issues were fixed in WebKitGTK+.

  • Ubuntu 17.04 ,
  • 16.10 ,
  • 16.04 LTS

CVE ID

CVE-2017-2496, CVE-2017-2510, CVE-2017-2539

USN-3302-1: ImageMagick vulnerabilities

30 May 2017

Several security issues were fixed in ImageMagick.

  • Ubuntu 17.04 ,
  • 16.10 ,
  • 16.04 LTS,
  • 14.04 LTS

CVE ID

CVE-2017-7606, CVE-2017-7619, CVE-2017-7941 + 24 others

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