Macrovision Flexnet Connect 6.0

Multiple buffer overflows in an ActiveX control (boisweb.dll) in Macrovision FLEXnet Connect 6.0 and Update Service 3.x to 5.x allow remote attackers to execute arbitrary code via the (1) the second parameter to the DownloadAndExecute method and (2) third parameter to the AddFileEx method, a different vulnerability than CVE-2007-0328.

The InstallShield Update Service Agent ActiveX control in isusweb.dll allows remote attackers to cause a denial of service (memory corruption and browser crash) and possibly execute arbitrary code via a call to ExecuteRemote with a URL that results in a 404 error response.

The DWUpdateService ActiveX control in the agent (agent.exe) in Macrovision FLEXnet Connect 6.0 and Update Service 3.x to 5.x allows remote attackers to execute arbitrary commands via (1) the Execute method, and obtain the exit status using (2) the GetExitCode method.