Adding Apache 2.4.52 to repository
How to install Apache 2.4.52 in Ubuntu 21.10?
Solution 1:
If you find yourself risky and adventurere, then try the PPA to get 2.4.52-2+ubuntu21.10.1+deb.sury.org+1:
sudo apt-add-repository ppa:ondrej/apache2
sudo apt-get update
sudo apt-get install apache2