libIEC61850 Resource Management Error Vulnerability (CNVD-2019-43852)

libIEC61850 is an open source library for IEC 61850. A security vulnerability exists in Memorymalloc and Memorycalloc in the hal/memory/libmemory.c file in libIEC61850 version 1.3.1. An attacker can exploit this vulnerability to cause a denial of service memory leak...