FreeRDP Buffer Overflow Vulnerability (CNVD-2022-78858)

FreeRDP is an open source implementation of the Remote Desktop Protocol (RDP) from the FreeRDP team.FreeRDP is vulnerable to a buffer overflow vulnerability that stems from the fact that FreeRDP may attempt integer addition on types that are too narrow, which can result in a buffer allocation that is too small to accommodate the data being written. No detailed vulnerability details are currently available.