CVE-2026-7831 | uvnc UltraVNC up to 1.8.2.2 ClientConnection.cpp off-by-one
A vulnerability was found in uvnc UltraVNC up to 1.8.2.2. It has been declared as critical. This affects an unknown function of the file vncviewer/ClientConnection.cpp. The manipulation results in off-by-one.
This vulnerability was named CVE-2026-7831. The attack may be performed from remote. There is no available exploit.
It is recommended to upgrade the affected component.