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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USN ID, name, description or CVE ID contains
271 - 280 of 1557 results
29 August 2017
Several security issues were fixed in the Linux kernel.
- Ubuntu 12.04
CVE ID
CVE-2016-7914, CVE-2017-7261, CVE-2017-7273 + 3 others
28 August 2017
Programs using the Python Cryptography Toolkit could be made to crash or run programs if they receive specially crafted network traffic or other input.
- Ubuntu 12.04
CVE ID
17 August 2017
Several security issues were fixed in ClamAV.
- Ubuntu 12.04
CVE ID
14 August 2017
The system could be made to expose sensitive information.
- Ubuntu 12.04
CVE ID
11 August 2017
Several security issues were fixed in the Linux kernel.
- Ubuntu 12.04
CVE ID
7 August 2017
Several security issues were fixed in the Linux kernel.
- Ubuntu 12.04
CVE ID
CVE-2016-8405, CVE-2017-1000365, CVE-2017-2618 + 1 other
7 August 2017
Several security issues were fixed in OpenVPN.
- Ubuntu 12.04
CVE ID
7 August 2017
LibTIFF could be made to crash or run programs as your login if it opened a specially crafted file.
- Ubuntu 12.04
CVE ID
1 August 2017
Apache HTTP Server could be made to crash or leak sensitive information if it received specially crafted network traffic.
- Ubuntu 12.04
CVE ID
1 August 2017
A security issues were fixed in Bash.
- Ubuntu 12.04
CVE ID
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