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
2651 - 2660 of 2770 results
27 October 2016
Several security issues were fixed in Firefox.
- Ubuntu 16.10 ,
- 16.04 LTS,
- 14.04 LTS,
- 12.04
CVE ID
27 October 2016
USN-3114-1 introduced a regression in nginx packaging.
- Ubuntu 16.10 ,
- 16.04 LTS,
- 14.04 LTS
25 October 2016
The system could be made to run programs as an administrator.
- Ubuntu 16.10 ,
- 16.04 LTS,
- 14.04 LTS
CVE ID
25 October 2016
Quagga could be made to crash if it received specially crafted network traffic.
- Ubuntu 16.10 ,
- 16.04 LTS,
- 14.04 LTS,
- 12.04
CVE ID
25 October 2016
Several security issues were fixed in MySQL.
- Ubuntu 16.10 ,
- 16.04 LTS,
- 14.04 LTS,
- 12.04
CVE ID
20 October 2016
The system could be made to run programs as an administrator.
- Ubuntu 16.04 LTS
CVE ID
20 October 2016
The system could be made to run programs as an administrator.
- Ubuntu 16.04 LTS
CVE ID
20 October 2016
The system could be made to run programs as an administrator.
- Ubuntu 16.04 LTS
CVE ID
13 October 2016
Several security issues were fixed in Quagga.
- Ubuntu 16.04 LTS,
- 14.04 LTS,
- 12.04
CVE ID
12 October 2016
Tracker could be made to crash if it opened a specially crafted file.
- Ubuntu 16.04 LTS
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