Use After Free in MicroPython

A vulnerability was found in MicroPython 1.22.2. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file py/objarray.c. The manipulation leads to use after free. The attack can be launched remotely. The complexity of an attack is rather high. The...

GHSA-PWWP-3Q7J-9MX8 Use After Free in MicroPython

A vulnerability was found in MicroPython 1.22.2. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file py/objarray.c. The manipulation leads to use after free. The attack can be launched remotely. The complexity of an attack is rather high. The...

CVE-2024-8947

A vulnerability was found in MicroPython 1.22.2. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file py/objarray.c. The manipulation leads to use after free. The attack can be launched remotely. The complexity of an attack is rather high. The...

CVE-2024-8947

CVE-2024-8947 affects MicroPython 1.22.2, with a use-after-free in the objarray.c path when a bytes object is resized and copied into itself, potentially referencing freed memory. The vulnerability is exploitable remotely; attack complexity and authentication are high/none, with impact described ...