CVE-2019-0941
No fix known EPSS 3%CVSS 4.4
A denial of service exists in Microsoft IIS Server when the optional request filtering feature improperly handles requests. An attacker who successfully exploited this vulnerability could perform a temporary denial of service against pages configured to use request filtering. To exploit this vulnerability, an attacker could send a specially crafted request to a page utilizing request filtering. The update addresses the vulnerability by changing the way certain requests are processed by the filter.
Products: Microsoft Windows 10 Version 1903 for 32-bit Systems, Microsoft Windows 10 Version 1803, Microsoft Windows Server, version 1903 (Server Core installation), Microsoft Windows 7 Service Pack 1, Microsoft Windows Server 2008 R2 Service Pack 1, Microsoft Windows 10 Version 1903 for x64-based Systems, Microsoft Windows 10 Version 1809, Microsoft Windows Server 2019, microsoft windows_8.1, Microsoft Windows Server 2012 (Server Core installation), Microsoft Windows 10 Version 1903 for ARM64-based Systems, Microsoft Windows 10 Version 1507, Microsoft Windows 10 Version 1709, Microsoft Windows 10 Version 1703, Microsoft Windows Server, version 1803 (Server Core Installation), Microsoft Windows Server 2019 (Server Core installation), Microsoft Windows Server 2016 (Server Core installation), Microsoft Windows 10 Version 1607, microsoft windows_7, Microsoft Windows Server 2008 Service Pack 2 (Server Core installation), Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation), Microsoft Windows Server 2012 R2, Microsoft Windows 10 Version 1709 for 32-bit Systems, Microsoft Windows Server 2012, Microsoft Windows Server 2008 Service Pack 2, Microsoft Windows Server 2012 R2 (Server Core installation), Microsoft Windows Server 2016, Microsoft Windows Server 2008 R2 Systems Service Pack 1