Moddable SDK Heap Buffer Overflow Vulnerability (CNVD-2022-08216)

Moddable SDK is a software development kit (SDK) for IoT embedded software development from Moddable, U.S. Moddable SDK in v11.5.0 is vulnerable to a heap buffer overflow vulnerability stemming from a boundary error in component _libc_start_main when handling untrusted input. A remote attacker could exploit this vulnerability to execute arbitrary code on the system.