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
141 - 150 of 235 results
31 July 2019
Several security issues were fixed in OpenJDK 11.
- Ubuntu 19.04 ,
- 18.04 LTS
CVE ID
CVE-2019-2762, CVE-2019-2769, CVE-2019-2786 + 4 others
31 July 2019
Pango could be made to execute arbitrary code if it received a specially crafted input.
- Ubuntu 19.04
CVE ID
30 July 2019
Several security issues were fixed in OpenLDAP.
- Ubuntu 19.04 ,
- 18.04 LTS,
- 16.04 LTS
CVE ID
25 July 2019
USN-4054-1 caused some minor regressions in Firefox.
- Ubuntu 19.04 ,
- 18.04 LTS,
- 16.04 LTS
25 July 2019
Exim could be made to run programs as an administrator if it received specially crafted network traffic.
- Ubuntu 19.04 ,
- 18.04 LTS,
- 16.04 LTS
CVE ID
25 July 2019
Several security issues were fixed in VLC.
- Ubuntu 19.04 ,
- 18.04 LTS
CVE ID
CVE-2018-19857, CVE-2019-12874, CVE-2019-13602 + 1 other
24 July 2019
Several security issues were fixed in Ansible.
- Ubuntu 19.04 ,
- 18.04 LTS,
- 16.04 LTS
CVE ID
CVE-2017-7481, CVE-2018-10855, CVE-2018-10874 + 5 others
24 July 2019
Several security issues were fixed in Patch.
- Ubuntu 19.04 ,
- 18.04 LTS,
- 16.04 LTS
CVE ID
24 July 2019
Several security issues were fixed in MySQL.
- Ubuntu 19.04 ,
- 18.04 LTS,
- 16.04 LTS
CVE ID
CVE-2019-2737, CVE-2019-2738, CVE-2019-2739 + 10 others
23 July 2019
Several security issues were fixed in the Linux kernel.
- Ubuntu 19.04
CVE ID
CVE-2019-11487, CVE-2019-11599, CVE-2019-11833 + 1 other
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