Took them almost 7 years even. According to the Calif write-up it was already reported in 2019 (https://bugs.php.net/bug.php?id=78876) and 2024 (https://ostif.org/php-audit-complete/).
AI is gonna make our stuff pretty robust, eventually. The transition phase might hurt a bit.
¯ \ _ ( ツ ) _ / ¯
PHP will always be the slop before AI.