Astra Linux – vulnerability in php8.1, php7.3

In PHP versions: 8.1. prior to 8.1.34, 8.2. prior to 8.2.30, 8.3. prior to 8.3.29, 8.4. prior to 8.4.16, and 8.5. prior to 8.5.1, a heap buffer overflow occurs in arraymerge when the total number of elements in packed arrays exceeds 32-bit limits or HTMAXSIZE. This is caused by an integer overflo...