[USN-5473-2] ca-certificates update


========================================================================== Ubuntu Security Notice USN-5473-2 July 13, 2022
ca-certificates update ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
– Ubuntu 16.04 ESM
Summary:
The CA certificates in the ca-certificates package were updated.
Software Description: – ca-certificates: Common CA certificates
Details:
USN-5473-1 updated ca-certificates. This update provides the corresponding update for Ubuntu 16.04 ESM.
Original advisory 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The ca-certificates package contained outdated CA certificates.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 16.04 ESM: ca-certificates 20211016~16.04.1~esm1
In general, a standard system update will make all the necessary changes.
References: ubuntu.com/security/notices/USN-5473-2 ubuntu.com/security/notices/USN-5473-1 launchpad.net/bugs/1976631