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Ubuntu Security Notice USN-7034-2
September 26, 2024

ca-certificates update

A security issue affects these releases of Ubuntu and its derivatives:

• Ubuntu 18.04 LTS
• Ubuntu 16.04 LTS

Summary:

The CA certificates in the ca-certificates package were updated.

Software Description:

• ca-certificates: Common CA certificates

Details:

USN-7034-1 updated ca-certificates. This update provides
the corresponding update for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS.

Original advisory details:

The ca-certificates package contained outdated CA certificates.
This update refreshes the included certificates to those contained
in the 2.64 version of the Mozilla certificate authority bundle.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 18.04 LTS
ca-certificates 202402031ubuntu0.18.04.1+esm1
Available with Ubuntu Pro

Ubuntu 16.04 LTS
ca-certificates 202402031~16.04.1~esm1
Available with Ubuntu Pro

In general, a standard system update will make all the necessary changes.

References:
https://ubuntu.com/security/notices/USN-7034-2
https://ubuntu.com/security/notices/USN-7034-1
https://launchpad.net/bugs/2081875