This host is missing an important security
update according to Microsoft KB4011108
###############################################################################
# OpenVAS Vulnerability Test
#
# Microsoft Excel 2013 Service Pack 1 Multiple Vulnerabilities (KB4011108)
#
# Authors:
# Kashinath T <[email protected]>
#
# 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("1.3.6.1.4.1.25623.1.0.811680");
script_version("2020-06-04T12:11:49+0000");
script_cve_id("CVE-2017-8631", "CVE-2017-8632");
script_bugtraq_id(100751, 100734);
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 12:11:49 +0000 (Thu, 04 Jun 2020)");
script_tag(name:"creation_date", value:"2017-09-13 10:45:48 +0530 (Wed, 13 Sep 2017)");
script_name("Microsoft Excel 2013 Service Pack 1 Multiple Vulnerabilities (KB4011108)");
script_tag(name:"summary", value:"This host is missing an important security
update according to Microsoft KB4011108");
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 Microsoft Office
fails to properly handle objects in memory.");
script_tag(name:"impact", value:"Successful exploitation will allow an attacker
to use a specially crafted file to perform actions in the security context of the
current user.");
script_tag(name:"affected", value:"Microsoft Excel 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_tag(name:"qod_type", value:"executable_version");
script_xref(name:"URL", value:"https://support.microsoft.com/en-us/help/4011108");
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("SMB/Office/Excel/Version");
exit(0);
}
include("smb_nt.inc");
include("host_details.inc");
include("version_func.inc");
include("secpod_smb_func.inc");
excelVer = get_kb_item("SMB/Office/Excel/Version");
if(!excelVer){
exit(0);
}
excelPath = get_kb_item("SMB/Office/Excel/Install/Path");
if(!excelPath){
excelPath = "Unable to fetch the install path";
}
if(excelVer =~ "^(15\.)" && version_is_less(version:excelVer, test_version:"15.0.4963.1000"))
{
report = 'File checked: ' + excelPath + "Excel.exe" + '\n' +
'File version: ' + excelVer + '\n' +
'Vulnerable range: ' + "15.0 - 15.0.4963.0999" + '\n' ;
security_message(data:report);
exit(0);
}
exit(0);