Applies to Windows 8.1, Windows 8, Windows Server 2012, Windows Server 2012 R2, and Windows 7. The default is 10 seconds. This setting controls the length of time (in seconds) that the redirector will hold on to cached data for a file after the last handle to the file is closed by an application. CVE-2020-13432: rejetto HFS (aka HTTP File Server) v2.3m Build #300, when virtual files or folders are used, allows remote attackers to trigger an invalid-pointer write access violation via concurrent HTTP requests with a long URI or long HTTP headers. 7.5: 2014-10-09: CVE-2014-7226.