========================================================================== Ubuntu Security Notice USN-6105-1 May 24, 2023 ca-certificates update ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 23.04 - Ubuntu 22.10 - Ubuntu 22.04 LTS - Ubuntu 20.04 LTS - Ubuntu 18.04 LTS Summary: The CA certificates in the ca-certificates package were updated. Software Description: - ca-certificates: Common CA certificates Details: The ca-certificates package contained outdated CA certificates. This update refreshes the included certificates to those contained in the 2.60 version of the Mozilla certificate authority bundle. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 23.04: ca-certificates 20230311ubuntu0.23.04.1 Ubuntu 22.10: ca-certificates 20230311ubuntu0.22.10.1 Ubuntu 22.04 LTS: ca-certificates 20230311ubuntu0.22.04.1 Ubuntu 20.04 LTS: ca-certificates 20230311ubuntu0.20.04.1 Ubuntu 18.04 LTS: ca-certificates 20230311ubuntu0.18.04.1 In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-6105-1 https://launchpad.net/bugs/2020089 Package Information: https://launchpad.net/ubuntu/+source/ca-certificates/20230311ubuntu0.23.04.1 https://launchpad.net/ubuntu/+source/ca-certificates/20230311ubuntu0.22.10.1 https://launchpad.net/ubuntu/+source/ca-certificates/20230311ubuntu0.22.04.1 https://launchpad.net/ubuntu/+source/ca-certificates/20230311ubuntu0.20.04.1 https://launchpad.net/ubuntu/+source/ca-certificates/20230311ubuntu0.18.04.1