Strange Package update

After the openssl package update, I get:

In system information page:
1 updates to system packages are available. Use the Virtualmin Package Updates module to install them selectively.

Virtualmin Package Updates page:
No packages available to be updated were found.

Software Package Updates page:
No packages available to be updated were found.

After a “Refresh Available Packages”:

Re-fetching available packages …
… found 1 possible updates

My question: how to find who is the “1 possible updates” ,

Try the “Refresh system information” link on the System Information page, to make sure the one reported package there is still valid.

If in doubt, you could use the package manager of the OS itself (log in via SSH) to check what packages can be updated.

Thanks.

I performed an apt-get upgrade, the package was libssl10.9.8.

Why Virtualmin didnt’t give the information?

I have installed the new openssl this morning, this time Virtualmin has installed libssl10.8.9 upgrade as well.