VMware Fusion HGFS Denial of Service Vulnerability (May 2016) - Mac OS X

# 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:vmware:fusion";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.806756");
  script_version("2024-02-09T05:06:25+0000");
  script_cve_id("CVE-2015-1043");
  script_tag(name:"cvss_base", value:"3.3");
  script_tag(name:"cvss_base_vector", value:"AV:A/AC:L/Au:N/C:N/I:N/A:P");
  script_tag(name:"last_modification", value:"2024-02-09 05:06:25 +0000 (Fri, 09 Feb 2024)");
  script_tag(name:"creation_date", value:"2016-05-20 09:35:33 +0530 (Fri, 20 May 2016)");
  script_name("VMware Fusion HGFS Denial of Service Vulnerability (May 2016) - Mac OS X");

  script_tag(name:"summary", value:"VMware Fusion is prone to a denial of service (DoS) vulnerability.");

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

  script_tag(name:"insight", value:"The flaw is due to an input validation
  issue in the Host Guest File System (HGFS).");

  script_tag(name:"impact", value:"Successful exploitation would allow an attacker
  to cause Denial of Service on the Guest Operating system.");

  script_tag(name:"affected", value:"VMware Fusion 6.x before 6.0.5 on and 7.x
  before 7.0.1 Mac OS X.");

  script_tag(name:"solution", value:"Upgrade to VMware Fusion version
  6.0.5 or 7.0.1 or later.");

  script_tag(name:"solution_type", value:"VendorFix");

  script_tag(name:"qod_type", value:"executable_version");

  script_xref(name:"URL", value:"http://www.vmware.com/security/advisories/VMSA-2015-0001.html");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/72337");

  script_copyright("Copyright (C) 2016 Greenbone AG");
  script_category(ACT_GATHER_INFO);
  script_family("Denial of Service");
  script_dependencies("secpod_vmware_fusion_detect_macosx.nasl");
  script_mandatory_keys("VMware/Fusion/MacOSX/Version");
  exit(0);
}

include("host_details.inc");
include("version_func.inc");

if(!vmwareVer = get_app_version(cpe:CPE)){
  exit(0);
}

if(vmwareVer =~ "^6\.")
{
  if(version_is_less(version:vmwareVer, test_version:"6.0.5"))
  {
    fix = "6.0.5";
    VULN = TRUE;
  }
}
else if(vmwareVer =~ "^7\.")
{
  if(version_is_less(version:vmwareVer, test_version:"7.0.1"))
  {
    fix = "7.0.1";
    VULN = TRUE;
  }
}

if(VULN)
{
  report = report_fixed_ver(installed_version:vmwareVer, fixed_version:fix);
  security_message(data:report);
  exit(0);
}