Bug Report: PHP Deserialize - NULL values are incorrectly converted to JSON

[nanawel]

The NULL value in a PHP-serialized input string is not correctly converted which then break any JSON operation that comes next.

a:1:{i:0;N;}

gets converted to

{"0": }

which is not a valid JSON string.

Check out the demo here: https://gchq.github.io/CyberChef/#recipe=PHP_Deserialize(true)JSON_Beautify('%20%20%20%20',false)&input=YToxOntpOjA7Tjt9

[Storms-Engineering]

Can I get assigned to this?