USN-6109-1: Linux kernel (Raspberry Pi) vulnerabilities ›
25 May 2023
Several security issues were fixed in the Linux kernel.
CVE-2023-1075, CVE-2023-32269, CVE-2023-0459, and 5 others
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-6054-2: Django vulnerability ›
25 May 2023
A Django hardening measure could be bypassed.
USN-6108-1: Jhead vulnerabilities ›
25 May 2023
Jhead could be made to crash or run programs as your login if it opened a specially crafted file.
USN-6105-2: ca-certificates update ›
24 May 2023
The CA certificates in the ca-certificates package were updated.
USN-6106-1: calamares-settings-ubuntu vulnerability ›
24 May 2023
The system could be made to expose sensitive information.
USN-6105-1: ca-certificates update ›
24 May 2023
The CA certificates in the ca-certificates package were updated.
USN-6104-1: PostgreSQL vulnerabilities ›
24 May 2023
Several security issues were fixed in PostgreSQL.
USN-6103-1: JSON Schema vulnerability ›
24 May 2023
JSON Schema could be made to crash or run programs if it opened specially crafted input.
USN-6102-1: xmldom vulnerabilities ›
24 May 2023
Several security issues were fixed in xmldom.
USN-6074-3: Firefox regressions ›
24 May 2023
USN-6074-2 caused some minor regressions in Firefox.