CVE-2013-1305 (windows_8, windows_rt, windows_server_2012)
HTTP.sys in Microsoft Windows 8, Windows Server 2012, and Windows RT allows remote attackers to cause a denial of service (infinite loop) via a crafted HTTP header, aka "HTTP.sys Denial of Service Vulnerability."
Source: CVE-2013-1305 (windows_8, windows_rt, windows_server_2012)