USN-5855-1: ImageMagick vulnerabilities ›
9 February 2023
Several security issues were fixed in ImageMagick.
Ubuntu Security Notices
Developers issue an Ubuntu Security Notice when a security issue is fixed in an official Ubuntu package.
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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Latest Notices
USN-5854-1: Linux kernel vulnerabilities ›
9 February 2023
Several security issues were fixed in the Linux kernel.
CVE-2022-20369 , CVE-2022-41850 , CVE-2022-43750 , and 8 others
USN-5853-1: Linux kernel vulnerabilities ›
9 February 2023
Several security issues were fixed in the Linux kernel.
CVE-2022-41850 , CVE-2022-3640 , CVE-2023-20928 , and 4 others
USN-5852-1: OpenStack Swift vulnerability ›
9 February 2023
OpenStack Swift could be made to expose sensitive information over the network.
USN-5851-1: Linux kernel vulnerabilities ›
9 February 2023
Several security issues were fixed in the Linux kernel.
CVE-2022-3623 , CVE-2022-41850 , CVE-2022-3640 , and 7 others
USN-5835-5: Nova vulnerability ›
9 February 2023
Nova could be made to expose sensitive information.
USN-5850-1: Linux kernel vulnerabilities ›
9 February 2023
Several security issues were fixed in the Linux kernel.
CVE-2022-3619 , CVE-2022-42895 , CVE-2023-0590 , and 2 others
USN-5835-4: Cinder vulnerability ›
9 February 2023
Cinder could be made to expose sensitive information.
USN-5848-1: less vulnerability ›
9 February 2023
Use of less could result in a denial of service
USN-5849-1: Heimdal vulnerabilities ›
8 February 2023
Heimdal could be made to crash if it received specially crafted input.