CVE-2007-6255

The CVE-2007-6255 issue affects the Microsoft HeartbeatCtl ActiveX control (HeartbeatCtl ActiveX in HRTBEAT.OCX). A buffer overflow occurs when processing the Host parameter, potentially allowing a remote attacker to execute arbitrary code. Exploitation is possible if a user is convinced to view ...

CVE-2007-6255: Improper Restriction of Operations within the Bounds of a Memory Buffer

Buffer overflow in the Microsoft HeartbeatCtl ActiveX control in HRTBEAT.OCX allows remote attackers to execute arbitrary code via the Host argument to an unspecified method...

CVE-2004-0978

The CVE-2004-0978 issue is a heap-based buffer overflow in the Hrtbeat.ocx ActiveX control used by MSN/MSN Gaming sites on Internet Explorer 5.01–6. The vulnerability allows remote code execution via the SetupData parameter and arises in the ActiveX control’s handling of data during online gaming...

CVE-2004-0978: Out-of-bounds Write

Heap-based buffer overflow in the Hrtbeat.ocx Heartbeat ActiveX control for Internet Explorer 5.01 through 6, when users who visit online gaming sites that are associated with MSN, allows remote attackers to execute arbitrary code via the SetupData parameter...