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
461 - 470 of 1557 results
10 August 2016
Several security issues were fixed in the kernel.
- Ubuntu 12.04
CVE ID
10 August 2016
Several security issues were fixed in the kernel.
- Ubuntu 12.04
CVE ID
CVE-2016-3134, CVE-2016-3961, CVE-2016-4470 + 1 other
10 August 2016
Several security issues were fixed in the kernel.
- Ubuntu 12.04
CVE ID
CVE-2016-3134, CVE-2016-3961, CVE-2016-4470 + 1 other
8 August 2016
Several security issues were fixed in curl.
- Ubuntu 16.04 LTS,
- 14.04 LTS,
- 12.04
CVE ID
5 August 2016
Firefox could be made to crash or run programs as your login if it opened a malicious website.
- Ubuntu 16.04 LTS,
- 14.04 LTS,
- 12.04
CVE ID
CVE-2016-0718, CVE-2016-2830, CVE-2016-2835 + 19 others
4 August 2016
Several security issues were fixed in QEMU.
- Ubuntu 16.04 LTS,
- 14.04 LTS,
- 12.04
CVE ID
CVE-2016-4439, CVE-2016-4441, CVE-2016-4453 + 11 others
4 August 2016
LibreOffice could be made to crash or run programs as your login if it opened a specially crafted file.
- Ubuntu 12.04
CVE ID
2 August 2016
Several security issues were fixed in PHP.
- Ubuntu 16.04 LTS,
- 14.04 LTS,
- 12.04
CVE ID
CVE-2015-4116, CVE-2015-8873, CVE-2015-8876 + 22 others
26 July 2016
KDE-Libs could be made to overwrite files.
- Ubuntu 15.10 ,
- 14.04 LTS,
- 12.04
CVE ID
21 July 2016
Several security issues were fixed in MySQL.
- Ubuntu 16.04 LTS,
- 15.10 ,
- 14.04 LTS,
- 12.04
CVE ID
CVE-2016-3424, CVE-2016-3459, CVE-2016-3477 + 14 others
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