[USN-5473-1] ca-certificates update


========================================================================== Ubuntu Security Notice USN-5473-1 June 08, 2022
ca-certificates update ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
– Ubuntu 21.10 – 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The ca-certificates package contained outdated CA certificates.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 2.50 version of the Mozilla certificate authority bundle.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 21.10: ca-certificates 20211016~21.10.1
Ubuntu 20.04 LTS: ca-certificates 20211016~20.04.1
Ubuntu 18.04 LTS: ca-certificates 20211016~18.04.1
In general, a standard system update will make all the necessary changes.
References: ubuntu.com/security/notices/USN-5473-1 launchpad.net/bugs/1976631
Package Information: launchpad.net/ubuntu/+source/ca-certificates/20211016~21.10.1 launchpad.net/ubuntu/+source/ca-certificates/20211016~20.04.1 launchpad.net/ubuntu/+source/ca-certificates/20211016~18.04.1