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
91 - 100 of 203 results
20 March 2018
Paramiko could be made to run programs if it received specially crafted network traffic.
- Ubuntu 17.10 ,
- 16.04 LTS,
- 14.04 LTS
CVE ID
19 March 2018
Memcached could be made to crash if it received specially crafted network traffic.
- Ubuntu 17.10 ,
- 16.04 LTS,
- 14.04 LTS
CVE ID
19 March 2018
Several security issues were fixed in PHP.
- Ubuntu 17.10 ,
- 16.04 LTS,
- 14.04 LTS
CVE ID
16 March 2018
Firefox could be made to crash or run programs as your login if it opened a malicious website.
- Ubuntu 17.10 ,
- 16.04 LTS,
- 14.04 LTS
CVE ID
15 March 2018
Several security issues were fixed in curl.
- Ubuntu 17.10 ,
- 16.04 LTS,
- 14.04 LTS
15 March 2018
Several security issues were fixed in the Linux kernel.
- Ubuntu 17.10
CVE ID
14 March 2018
Firefox could be made to crash or run programs as your login if it opened a malicious website.
- Ubuntu 17.10 ,
- 16.04 LTS,
- 14.04 LTS
CVE ID
CVE-2018-5125, CVE-2018-5126, CVE-2018-5127 + 14 others
13 March 2018
Several security issues were fixed in Samba.
- Ubuntu 17.10 ,
- 16.04 LTS,
- 14.04 LTS
CVE ID
8 March 2018
Several security issues were fixed in Zsh.
- Ubuntu 17.10 ,
- 16.04 LTS,
- 14.04 LTS
CVE ID
CVE-2014-10070, CVE-2014-10071, CVE-2014-10072 + 5 others
8 March 2018
Several security issues were fixed in ClamAV.
- Ubuntu 17.10 ,
- 16.04 LTS,
- 14.04 LTS
CVE ID
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