Microsoft Office Suite Remote Code Execution Vulnerabilities (KB3172458)

2017-05-10T00:00:00
ID OPENVAS:1361412562310810786
Type openvas
Reporter Copyright (C) 2017 Greenbone Networks GmbH
Modified 2019-05-03T00:00:00

Description

This host is missing an important security update for Microsoft Office Suite according to Microsoft KB3172458

                                        
                                            ###############################################################################
# OpenVAS Vulnerability Test
#
# Microsoft Office Suite Remote Code Execution Vulnerabilities (KB3172458)
#
# Authors:
# Antu Sanadi <santu@secpod.com>
#
# Copyright:
# Copyright (C) 2017 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("1.3.6.1.4.1.25623.1.0.810786");
  script_version("2019-05-03T10:54:50+0000");
  script_cve_id("CVE-2017-0261", "CVE-2017-0262");
  script_bugtraq_id(98104, 98279);
  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:"2019-05-03 10:54:50 +0000 (Fri, 03 May 2019)");
  script_tag(name:"creation_date", value:"2017-05-10 13:29:20 +0530 (Wed, 10 May 2017)");
  script_tag(name:"qod_type", value:"executable_version");
  script_name("Microsoft Office Suite Remote Code Execution Vulnerabilities (KB3172458)");

  script_tag(name:"summary", value:"This host is missing an important security
  update for Microsoft Office Suite according to Microsoft KB3172458");

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

  script_tag(name:"insight", value:"The flaws exist in Microsoft Office software
  when the software fails to properly handle objects in memory.");

  script_tag(name:"impact", value:"Successful exploitation will allow remote
  attackers to run arbitrary code in the context of the current user on an
  affected system.");

  script_tag(name:"affected", value:"Microsoft Office 2013 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_xref(name:"URL", value:"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0261");
  script_xref(name:"URL", value:"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0262");

  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2017 Greenbone Networks GmbH");
  script_family("Windows : Microsoft Bulletins");
  script_dependencies("secpod_office_products_version_900032.nasl");
  script_mandatory_keys("MS/Office/Ver");
  script_require_ports(139, 445);
  script_xref(name:"URL", value:"https://support.microsoft.com/en-us/help/3172458");
  exit(0);
}

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

## MS Office
offVer = get_kb_item("MS/Office/Ver");
if(!offVer){
  exit(0);
}

path = registry_get_sz(key:"SOFTWARE\Microsoft\Windows\CurrentVersion",
                            item:"CommonFilesDir");
if(!path){
  exit(0);
}

if(offVer =~ "^15\..*")
{
  filePath = path + "\Microsoft Shared\TextConv";

  fileVer = fetch_file_version(sysPath:filePath, file_name:"wpequ532.dll");
  if(fileVer =~ "^2012")
  {
    if(version_in_range(version:fileVer, test_version:"2012", test_version2:"2012.1500.4454.0999"))
    {
      report = 'File checked:     ' + filePath + "\wpequ532.dll" + '\n' +
               'File version:     ' + fileVer  + '\n' +
               'Vulnerable range: ' + "2012 - 2012.1500.4454.0999" + '\n' ;
      security_message(data:report);
      exit(0);
    }
  }
}