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
2461 - 2470 of 2851 results
14 August 2019
wpa_supplicant and hostapd could be made to expose sensitive information over the network.
- Ubuntu 19.04 ,
- 18.04 LTS
CVE ID
13 August 2019
PHP could be made to crash or execute arbitrary code if it received specially crafted image.
- Ubuntu 19.04 ,
- 18.04 LTS,
- 16.04 LTS
CVE ID
13 August 2019
The system could be made to expose sensitive information.
- Ubuntu 19.04 ,
- 18.04 LTS,
- 16.04 LTS
CVE ID
13 August 2019
Several security issues were fixed in the Linux kernel.
- Ubuntu 18.04 LTS,
- 16.04 LTS
CVE ID
CVE-2018-13053, CVE-2018-13093, CVE-2018-13096 + 29 others
13 August 2019
Several security issues were fixed in the Linux kernel.
- Ubuntu 19.04 ,
- 18.04 LTS
CVE ID
CVE-2019-10126, CVE-2019-1125, CVE-2019-12614 + 4 others
12 August 2019
Several security issues were fixed in MariaDB
- Ubuntu 18.04 LTS
CVE ID
CVE-2019-2737, CVE-2019-2739, CVE-2019-2740 + 1 other
12 August 2019
Ghostscript could be made to access files if it opened a specially crafted file.
- Ubuntu 19.04 ,
- 18.04 LTS,
- 16.04 LTS
CVE ID
12 August 2019
poppler could be made to crash if it received specially crafted PDF.
- Ubuntu 19.04 ,
- 18.04 LTS
CVE ID
9 August 2019
Several security issues were fixed in PostgreSQL.
- Ubuntu 19.04 ,
- 18.04 LTS,
- 16.04 LTS
CVE ID
7 August 2019
Rack could allow cross-site scripting (XSS) attacks.
- Ubuntu 18.04 LTS,
- 16.04 LTS
CVE ID
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