Microsoft Windows Multiple Vulnerabilities (KB4041681)

# SPDX-FileCopyrightText: 2017 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.812016");
  script_version("2023-07-14T16:09:27+0000");
  script_cve_id("CVE-2017-11762", "CVE-2017-8694", "CVE-2017-8717", "CVE-2017-8718",
                "CVE-2017-11763", "CVE-2017-11765", "CVE-2017-8727", "CVE-2017-11771",
                "CVE-2017-11772", "CVE-2017-11780", "CVE-2017-11781", "CVE-2017-11784",
                "CVE-2017-11785", "CVE-2017-11790", "CVE-2017-11793", "CVE-2017-11810",
                "CVE-2017-11813", "CVE-2017-11814", "CVE-2017-11815", "CVE-2017-11816",
                "CVE-2017-11817", "CVE-2017-11819", "CVE-2017-11822", "CVE-2017-11824",
                "CVE-2017-8689", "CVE-2017-13080");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"last_modification", value:"2023-07-14 16:09:27 +0000 (Fri, 14 Jul 2023)");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2019-10-03 00:03:00 +0000 (Thu, 03 Oct 2019)");
  script_tag(name:"creation_date", value:"2017-10-11 08:41:12 +0530 (Wed, 11 Oct 2017)");
  script_name("Microsoft Windows Multiple Vulnerabilities (KB4041681)");

  script_tag(name:"summary", value:"This host is missing a critical security
  update according to Microsoft KB4041681");

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

  script_tag(name:"insight", value:"Multiple flaws exist due to:

  - A spoofing vulnerability in the Windows implementation of wireless networking (KRACK)

  - An error in the Microsoft Server Block Message (SMB) when an attacker sends
    specially crafted requests to the server.

  - An error in the Windows kernel that could allow an attacker to retrieve
    information that could lead to a Kernel Address Space Layout Randomization
    (ASLR) bypass.

  - An error when the Windows kernel improperly handles objects in memory.

  - An error when the Windows font library improperly handles specially crafted
    embedded fonts.

  - An error when the Windows kernel-mode driver fails to properly handle objects
    in memory.

  - An error when Internet Explorer improperly accesses objects in memory.

  - An error in the Microsoft JET Database Engine that could allow remote code
    execution on an affected system.

  - An error when Internet Explorer improperly handles objects in memory.

  - An error when the Windows Graphics Component improperly handles objects in
    memory.

  - An error in the way that the scripting engine handles objects in memory in
    Internet Explorer.

  - An error when Internet Explorer improperly accesses objects in memory via the
    Microsoft Windows Text Services Framework.

  - An error when Windows Search improperly handles objects in memory.

  - An error in the way that Microsoft browsers access objects in memory.

  - An error when the Windows kernel improperly initializes objects in memory.

  - An error in the way that the Windows Graphics Device Interface (GDI) handles
    objects in memory, allowing an attacker to retrieve information from a targeted
    system.

  - An error in the way that the Windows SMB Server handles certain requests.");

  script_tag(name:"impact", value:"Successful exploitation will allow an attacker
  to execute arbitrary code, conduct denial-of-service, gain access to potentially
  sensitive information, take control of the affected system and gain escalated
  privileges.");

  script_tag(name:"affected", value:"- Microsoft Windows 7 for 32-bit/x64 Systems Service Pack 1

  - Microsoft Windows Server 2008 R2 for x64-based Systems Service Pack 1");

  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/4041681");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101108");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101100");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101161");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101162");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101109");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101111");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101142");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101114");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101116");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101110");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101140");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101147");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101149");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101077");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101141");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101081");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101083");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101093");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101136");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101094");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101095");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101121");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101122");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101099");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101128");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/101274");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2017 Greenbone AG");
  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(win7:2, win7x64:2, win2008r2:2) <= 0){
  exit(0);
}

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

fileVer = fetch_file_version(sysPath:sysPath, file_name:"win32k.sys");
if(!fileVer){
  exit(0);
}

if(version_is_less(version:fileVer, test_version:"6.1.7601.23914"))
{
  report = 'File checked:     ' + sysPath + "\win32k.sys" + '\n' +
           'File version:     ' + fileVer  + '\n' +
           'Vulnerable range:  Less than 6.1.7601.23914\n' ;
  security_message(data:report);
  exit(0);
}
exit(0);