Microsoft Office Multiple Remote Code Execution Vulnerabilities (KB3212223) - Mac OS X

# 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("1.3.6.1.4.1.25623.1.0.810911");
  script_version("2026-04-28T06:28:06+0000");
  script_cve_id("CVE-2017-8509", "CVE-2017-8511");
  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:"2026-04-28 06:28:06 +0000 (Tue, 28 Apr 2026)");
  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:"2019-10-03 00:03:00 +0000 (Thu, 03 Oct 2019)");
  script_tag(name:"creation_date", value:"2017-06-14 10:12:53 +0530 (Wed, 14 Jun 2017)");
  script_tag(name:"qod_type", value:"executable_version");
  script_name("Microsoft Office Multiple Remote Code Execution Vulnerabilities (KB3212223) - Mac OS X");

  script_tag(name:"summary", value:"This host is missing an important security
  update according to Microsoft security update KB3212223.");

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

  script_tag(name:"insight", value:"Multiple flaws are due to multiple errors 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.");

  script_tag(name:"affected", value:"Microsoft Office 2011 on Mac OS X.");

  script_tag(name:"solution", value:"Apply the patch from the referenced advisory.");

  script_tag(name:"solution_type", value:"VendorFix");
  script_xref(name:"URL", value:"https://support.microsoft.com/en-us/help/3212223");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/98812");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/98815");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2017 Greenbone AG");
  script_family("Mac OS X Local Security Checks");
  script_dependencies("gb_microsoft_office_detect_macosx.nasl");
  script_mandatory_keys("MS/Office/MacOSX/Ver");
  exit(0);
}

include("version_func.inc");

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

if(offVer =~ "^(14\.)" && version_in_range(version:offVer, test_version:"14.1.0", test_version2:"14.7.4"))
{
  report = 'File version:     ' + offVer   + '\n' +
           'Vulnerable range: 14.1.0 - 14.7.4' + '\n' ;
  security_message(data:report);
  exit(0);
}
exit(0);