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
151 - 155 of 406 results
20 April 2022
Several security issues were fixed in the Linux kernel.
- Ubuntu 21.10 ,
- 20.04 LTS
CVE ID
CVE-2022-1015, CVE-2022-1016, CVE-2022-0617 + 5 others
20 April 2022
libinput could be made to crash or expose sensitive information.
- Ubuntu 21.10 ,
- 20.04 LTS,
- 18.04 LTS
CVE ID
13 April 2022
XZ Utils could be made to overwrite arbitrary files.
- Ubuntu 21.10 ,
- 20.04 LTS,
- 18.04 LTS
CVE ID
13 April 2022
Gzip could be made to overwrite arbitrary files.
- Ubuntu 21.10 ,
- 20.04 LTS,
- 18.04 LTS
CVE ID
12 April 2022
Git could be made to run arbitrary commands in platforms with multiple users support.
- Ubuntu 21.10 ,
- 20.04 LTS,
- 18.04 LTS
CVE ID
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