VNC.Server.ClientCutText.Message.Memory.Corruption

description-logoDescription

This indicates an attack attempt against a memory-corruption vulnerability in RealVNC VNC Server.
The vulnerability is caused by an error when the vulnerable software handles a specially crafted ClientCutText VNC command. It allows a remote attacker to execute arbitrary code.

affected-products-logoAffected Products

RealVNC RealVNC 4.1.3

Impact logoImpact

System compromise: Remote attackers can gain control of vulnerable systems.
Denial of service

recomended-action-logoRecommended Actions

Upgrade to the latest versions:
http://www.realvnc.com/

Telemetry logoTelemetry

Coverage

IPS (Regular DB)
IPS (Extended DB)