CyberRota Analysis
AI-GeneratedFreeRDP versions prior to 3.31.0 are vulnerable due to improper validation of client-supplied DesktopWidth and DesktopHeight during GCC negotiation, which can be exploited by remote attackers. This vulnerability allows attackers to send specially crafted RDP packets, potentially leading to server crashes through division-by-zero or assertion failures. Organizations using FreeRDP should prioritize patching to mitigate the risk of service disruption.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
Note: these links are listed for security research and verification purposes only.
Original NVD Description
FreeRDP before 3.31.0 fails to validate client-supplied DesktopWidth and DesktopHeight values during GCC negotiation, allowing remote attackers to crash the server. Attackers can send crafted RDP packets with zero or oversized dimensions to trigger division-by-zero or assertion failures in multifragment update capability calculations, terminating the server process.