PHP Multiple Vulnerabilities - 05 - Aug16 (Windows)

###############################################################################
# OpenVAS Vulnerability Test
# $Id: gb_php_mult_vuln05_aug16_win.nasl 12313 2018-11-12 08:53:51Z asteins $
#
# PHP Multiple Vulnerabilities - 05 - Aug16 (Windows)
#
# Authors:
# Kashinath T <[email protected]>
#
# Copyright:
# Copyright (C) 2016 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.
###############################################################################

CPE = "cpe:/a:php:php";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.808674");
  script_version("$Revision: 12313 $");
  script_cve_id("CVE-2015-4644", "CVE-2015-4643", "CVE-2015-4598", "CVE-2015-4642");
  script_bugtraq_id(75291, 75292, 75244, 75290);
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"last_modification", value:"$Date: 2018-11-12 09:53:51 +0100 (Mon, 12 Nov 2018) $");
  script_tag(name:"creation_date", value:"2016-08-31 16:41:23 +0530 (Wed, 31 Aug 2016)");
  script_name("PHP Multiple Vulnerabilities - 05 - Aug16 (Windows)");

  script_tag(name:"summary", value:"This host is installed with PHP and is prone
  to multiple vulnerabilities.");

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

  script_tag(name:"insight", value:"The multiple flaws are due to,

  - Improper validation of token extraction for table names, in the
    php_pgsql_meta_data function in pgsql.c in the PostgreSQL extension.

  - Integer overflow in the ftp_genlist function in ext/ftp/ftp.c

  - PHP does not ensure that pathnames lack %00 sequences.

  - An error in 'escapeshellarg' function in 'ext/standard/exec.c'
    script.");

  script_tag(name:"impact", value:"Successfully exploiting this issue allow
  remote attackers to cause a denial of service, to read or write to arbitrary
  files, also execute arbitrary code via a long reply to a LIST command, leading
  to a heap-based buffer overflow.");

  script_tag(name:"affected", value:"PHP versions prior to 5.4.42, 5.5.x before
  5.5.26, and 5.6.x before 5.6.10 on Windows");

  script_tag(name:"solution", value:"Upgrade to PHP version 5.4.42,
  or 5.5.26, or 5.6.10, or later.");

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

  script_xref(name:"URL", value:"http://www.php.net/ChangeLog-5.php");

  script_copyright("Copyright (C) 2016 Greenbone Networks GmbH");
  script_category(ACT_GATHER_INFO);
  script_family("Web application abuses");
  script_dependencies("gb_php_detect.nasl", "os_detection.nasl");
  script_mandatory_keys("php/installed", "Host/runs_windows");

  exit(0);
}

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

if( isnull( phpPort = get_app_port( cpe:CPE ) ) ) exit( 0 );
if( ! phpVer = get_app_version( cpe:CPE, port:phpPort ) ) exit( 0 );

if(version_is_less(version:phpVer, test_version:"5.4.42"))
{
  fix = '5.4.42';
  VULN = TRUE;
}

else if(phpVer =~ "^5\.5")
{
  if(version_in_range(version:phpVer, test_version:"5.5.0", test_version2:"5.5.25"))
  {
    fix = '5.5.26';
    VULN = TRUE;
  }
}

else if(phpVer =~ "^5\.6")
{
  if(version_in_range(version:phpVer, test_version:"5.6.0", test_version2:"5.6.9"))
  {
    fix = '5.5.10';
    VULN = TRUE;
  }
}

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

exit(99);