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
211 - 220 of 1557 results
8 May 2018
Several security issues were fixed in the Linux kernel.
- Ubuntu 12.04
CVE ID
25 April 2018
Several security issues were fixed in MySQL.
- Ubuntu 12.04
CVE ID
CVE-2018-2755, CVE-2018-2761, CVE-2018-2771 + 6 others
19 April 2018
OpenSSL could allow access to sensitve information.
- Ubuntu 12.04
CVE ID
17 April 2018
Several security issues were fixed in Perl.
- Ubuntu 12.04
CVE ID
CVE-2015-8853, CVE-2016-6185, CVE-2017-6512 + 1 other
17 April 2018
Several security issues were fixed in OpenSSL.
- Ubuntu 12.04
CVE ID
16 April 2018
Several security issues were fixed in Patch.
- Ubuntu 12.04
CVE ID
9 April 2018
Python Crypto could expose sensitive information.
- Ubuntu 12.04
CVE ID
5 April 2018
Several security issues were fixed in the Linux kernel.
- Ubuntu 12.04
CVE ID
CVE-2017-11089, CVE-2017-12762, CVE-2017-17448 + 6 others
2 April 2018
Several security issues were fixed in Dovecot.
- Ubuntu 12.04
CVE ID
23 March 2018
Samba could be made to crash if it received specially crafted input.
- Ubuntu 12.04
CVE ID
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