I try to upload a small (900 KB) .jpg image to my CMS Site, but I get File validation failed.
I made sure that I have all necessary permissions as stated in the magento documentation.
find . -type f -exec chmod 664 {} \;
find . -type d -exec chmod 775 {} \;
find var pub/static pub/media app/etc -type f -exec chmod g+w {} \;
find var pub/static pub/media app/etc -type d -exec chmod g+ws {} \;
chmod u+x bin/magento
But the error still appears. I am using Magento 2.3.2 with PHP Version 7.2.5