CVE-2007-0756
Chicken of the VNC 2.0 - Denial of Service via Large Computer-Name Size in ServerInit Packet
Title source: llmExploitation Summary
EIP tracks 1 public exploit for CVE-2007-0756. PoCs published by poplix.
AI-analyzed exploit summary This exploit creates a fake VNC server that triggers a NULL-pointer dereference in Chicken of the VNC (CotVNC) 2.0, causing a denial-of-service (DoS) condition. It listens on port 5900 and sends malformed server initialization data to crash the client.
Description
Chicken of the VNC (cotv) 2.0 allows remote attackers to cause a denial of service (application crash) via a large computer-name size value in a ServerInit packet, which triggers a failed malloc and a resulting NULL dereference.
Exploits (1)
This exploit creates a fake VNC server that triggers a NULL-pointer dereference in Chicken of the VNC (CotVNC) 2.0, causing a denial-of-service (DoS) condition. It listens on port 5900 and sends malformed server initialization data to crash the client.