Microsoft Windows Multiple Vulnerabilities (KB4462922)

###############################################################################
# OpenVAS Vulnerability Test
#
# Microsoft Windows Multiple Vulnerabilities (KB4462922)
#
# Authors:
# Rinu Kuriakose <[email protected]>
#
# Copyright:
# Copyright (C) 2018 Greenbone Networks GmbH, http://www.greenbone.net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2
# (or any later version), as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
###############################################################################

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.814078");
  script_version("2020-06-04T11:13:22+0000");
  script_cve_id("CVE-2018-8503", "CVE-2018-8330", "CVE-2018-8333", "CVE-2018-8411",
                "CVE-2018-8413", "CVE-2018-8423", "CVE-2018-8453", "CVE-2018-8460",
                "CVE-2018-8472", "CVE-2018-8481", "CVE-2018-8482", "CVE-2018-8484",
                "CVE-2018-8486", "CVE-2018-8489", "CVE-2018-8490", "CVE-2018-8491",
                "CVE-2018-8493", "CVE-2018-8494");
  script_tag(name:"cvss_base", value:"9.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_tag(name:"last_modification", value:"2020-06-04 11:13:22 +0000 (Thu, 04 Jun 2020)");
  script_tag(name:"creation_date", value:"2018-10-10 08:49:30 +0530 (Wed, 10 Oct 2018)");
  script_name("Microsoft Windows Multiple Vulnerabilities (KB4462922)");

  script_tag(name:"summary", value:"This host is missing a critical security
  update according to Microsoft KB4462922");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present
  on the target host.");

  script_tag(name:"insight", value:"Multiple flaw exists due to,

  - Windows Win32k component fails to properly handle objects in memory.

  - Windows Hyper-V on a host server fails to properly validate input from an
    authenticated user on a guest operating system.

  - Internet Explorer improperly accesses objects in memory.

  - Windows Graphics Device Interface (GDI) improperly handles objects in memory.

  - Windows TCP/IP stack improperly handles fragmented IP packets.

  - Windows Media Player improperly discloses file information.

  - Microsoft XML Core Services MSXML parser improperly processes user input.

  - DirectX Graphics Kernel (DXGKRNL) driver improperly handles objects in memory.

  - Filter Manager improperly handles objects in memory.

  - Windows kernel improperly handles objects in memory.

  - Windows Theme API does not properly decompress files.

  - NTFS improperly checks access.

  - Chakra scripting engine improperly handles objects in memory in Microsoft Edge.");

  script_tag(name:"impact", value:"Successful exploitation will allow an attacker
  to run arbitrary code, gain the same user rights as the current user, obtain
  information to further compromise the user's system, improperly discloses file
  information and escalate privileges.");

  script_tag(name:"affected", value:"- Microsoft Windows 10 for 32-bit Systems

  - Microsoft Windows 10 for x64-based Systems");

  script_tag(name:"solution", value:"The vendor has released updates. Please see the references for more information.");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"executable_version");
  script_xref(name:"URL", value:"https://support.microsoft.com/en-us/help/4462922");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2018 Greenbone Networks GmbH");
  script_family("Windows : Microsoft Bulletins");
  script_dependencies("smb_reg_service_pack.nasl");
  script_require_ports(139, 445);
  script_mandatory_keys("SMB/WindowsVersion");
  exit(0);
}


include("smb_nt.inc");
include("secpod_reg.inc");
include("version_func.inc");
include("secpod_smb_func.inc");

if(hotfix_check_sp(win10:1, win10x64:1) <= 0){
  exit(0);
}

sysPath = smb_get_system32root();
if(!sysPath ){
  exit(0);
}

edgeVer = fetch_file_version(sysPath:sysPath, file_name:"edgehtml.dll");
if(!edgeVer){
  exit(0);
}

if(version_in_range(version:edgeVer, test_version:"11.0.10240.0", test_version2:"11.0.10240.18004"))
{
  report = report_fixed_ver(file_checked:sysPath + "\Edgehtml.dll",
                            file_version:edgeVer, vulnerable_range:"11.0.10240.0 - 11.0.10240.18004");
  security_message(data:report);
  exit(0);
}
exit(99);