CVE-2019-8261

Name of the Vulnerable Software and Affected Versions UltraVNC revision 1199

Description The issue is related to an out-of-bounds read in the VNC code inside the client CoRRE decoder, caused by a multiplication overflow. This can be exploited via network connectivity, potentially allowing a remote attacker to execute arbitrary code.

Recommendations For UltraVNC revision 1199, update to revision 1200 to resolve the issue. As a temporary workaround, consider restricting network connectivity to minimize the risk of exploitation.