Microsoft Internet Explorer Multiple Vulnerabilities (3204059)

# SPDX-FileCopyrightText: 2016 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

CPE = "cpe:/a:microsoft:ie";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.809833");
  script_version("2023-07-20T05:05:17+0000");
  script_cve_id("CVE-2016-7202", "CVE-2016-7278", "CVE-2016-7279", "CVE-2016-7281",
                "CVE-2016-7282", "CVE-2016-7283", "CVE-2016-7284", "CVE-2016-7287");
  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:"2023-07-20 05:05:17 +0000 (Thu, 20 Jul 2023)");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2018-10-12 22:14:00 +0000 (Fri, 12 Oct 2018)");
  script_tag(name:"creation_date", value:"2016-12-14 09:44:46 +0530 (Wed, 14 Dec 2016)");
  script_tag(name:"qod_type", value:"executable_version");
  script_name("Microsoft Internet Explorer Multiple Vulnerabilities (3204059)");

  script_tag(name:"summary", value:"This host is missing a critical security
  update according to Microsoft Bulletin MS16-144.");

  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:

  - The way that the affected components handle objects in memory.

  - Microsoft browsers improperly accesses objects in memory.

  - Microsoft browsers fail to correctly apply Same Origin Policy for
    scripts running inside Web Workers.");

  script_tag(name:"impact", value:"Successful exploitation will allow remote
  attackers to execute arbitrary code in the context of the current user, also
  could gain the same user rights as the current user, and obtain information
  to further compromise the user's system.");

  script_tag(name:"affected", value:"Microsoft Internet Explorer version 9.x/10.x/11.x.");

  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_xref(name:"URL", value:"https://support.microsoft.com/en-sg/kb/3204059");
  script_xref(name:"URL", value:"https://technet.microsoft.com/library/security/MS16-144");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2016 Greenbone AG");
  script_family("Windows : Microsoft Bulletins");
  script_dependencies("gb_ms_ie_detect.nasl");
  script_require_ports(139, 445);
  script_mandatory_keys("MS/IE/Version");
  exit(0);
}

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

if(hotfix_check_sp(winVista:3, winVistax64:3, win2008x64:3, win7:2, win7x64:2, win2008:3, win2008r2:2,
                   win2012:1,  win2012R2:1, win8_1:1, win8_1x64:1, win10:1, win10x64:1, win2016:1) <= 0){
  exit(0);
}

iePath = smb_get_systemroot();
if(!iePath ){
  exit(0);
}

iedllVer = fetch_file_version(sysPath:iePath, file_name:"system32\Mshtml.dll");
if(!iedllVer){
  exit(0);
}

if(hotfix_check_sp(winVista:3, win2008:3, winVistax64:3, win2008x64:3) > 0)
{
  if(version_in_range(version:iedllVer, test_version:"9.0.8112.16000", test_version2:"9.0.8112.16844"))
  {
    Vulnerable_range = "9.0.8112.16000 - 9.0.8112.16844";
    VULN = TRUE ;
  }
  else if(version_in_range(version:iedllVer, test_version:"9.0.8112.20000", test_version2:"9.0.8112.20961"))
  {
    Vulnerable_range = "9.0.8112.20000 - 9.0.8112.20961";
    VULN = TRUE ;
  }
}

## Win 2012
else if(hotfix_check_sp(win2012:1) > 0)
{
  if(version_is_less(version:iedllVer, test_version:"10.0.9200.22028"))
  {
    Vulnerable_range = "Less than 10.0.9200.22028";
    VULN = TRUE ;
  }
}

else if(hotfix_check_sp(win8_1:1, win8_1x64:1, win2012R2:1, win7:2, win7x64:2, win2008r2:2) > 0)
{
  if(version_is_less(version:iedllVer, test_version:"11.0.9600.18538"))
  {
     Vulnerable_range = "Less than 11.0.9600.18538";
     VULN = TRUE ;
  }
}

else if(hotfix_check_sp(win10:1, win10x64:1) > 0)
{
  if(version_is_less(version:iedllVer, test_version:"11.0.10240.17202") )
  {
    Vulnerable_range = "Less than 11.0.10240.17202";
    VULN = TRUE;
  }

  else if(version_in_range(version:iedllVer, test_version:"11.0.10586.0", test_version2:"11.0.10586.712"))
  {
    Vulnerable_range = "11.0.10586.0 - 11.0.10586.712";
    VULN = TRUE ;
  }

  else if(version_in_range(version:iedllVer, test_version:"11.0.14393.0", test_version2:"11.0.14393.575"))
  {
    Vulnerable_range = "11.0.14393.0 - 11.0.14393.446";
    VULN = TRUE ;
  }
}

else if((hotfix_check_sp(win2016:1) > 0))
{
  if(version_in_range(version:iedllVer, test_version:"11.0.14393.0", test_version2:"11.0.14393.575"))
  {
    Vulnerable_range = "11.0.14393.0 - 11.0.14393.575";
    VULN = TRUE ;
  }
}

if(VULN)
{
  report = 'File checked:     ' + iePath + "\system32\Mshtml.dll" + '\n' +
           'File version:     ' + iedllVer  + '\n' +
           'Vulnerable range: ' + Vulnerable_range + '\n' ;
  security_message(data:report);
  exit(0);
}