Adobe Flash Player Within Google Chrome Multiple RCE Vulnerabilities - Linux

2018-03-14T00:00:00
ID OPENVAS:1361412562310813029
Type openvas
Reporter Copyright (C) 2018 Greenbone Networks GmbH
Modified 2018-11-19T00:00:00

Description

This host is installed with Adobe Flash Player and is prone to multiple remote code execution vulnerabilities.

                                        
                                            ##############################################################################
# OpenVAS Vulnerability Test
# $Id: gb_adobe_flash_player_within_chrome_apsb18-05_lin.nasl 12410 2018-11-19 10:06:05Z cfischer $
#
# Adobe Flash Player Within Google Chrome Multiple RCE Vulnerabilities - Linux
#
# Authors:
# Rinu Kuriakose <krinu@secpod.com>
#
# Copyright:
# Copyright (C) 2018 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:adobe:flash_player_chrome";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.813029");
  script_version("$Revision: 12410 $");
  script_cve_id("CVE-2018-4920", "CVE-2018-4919");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"last_modification", value:"$Date: 2018-11-19 11:06:05 +0100 (Mon, 19 Nov 2018) $");
  script_tag(name:"creation_date", value:"2018-03-14 11:17:28 +0530 (Wed, 14 Mar 2018)");
  script_name("Adobe Flash Player Within Google Chrome Multiple RCE Vulnerabilities - Linux");

  script_tag(name:"summary", value:"This host is installed with Adobe Flash Player
  and is prone to multiple remote code execution vulnerabilities.");

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

  script_tag(name:"insight", value:"Multiple flaws exist due to a type confusion
  error and use-after-free error in the flash player.");

  script_tag(name:"impact", value:"Successful exploitation of these vulnerabilities
  will allow an attacker to execute arbitrary code on affected system and take
  control of the affected system.");

  script_tag(name:"affected", value:"Adobe Flash Player version 28.0.0.161 and
  earlier within Google Chrome on Linux.");

  script_tag(name:"solution", value:"Upgrade to Adobe Flash Player version
  29.0.0.113 or later.");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"executable_version");
  script_xref(name:"URL", value:"https://helpx.adobe.com/security/products/flash-player/apsb18-05.html");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2018 Greenbone Networks GmbH");
  script_family("General");
  script_dependencies("gb_flash_player_within_google_chrome_detect_lin.nasl");
  script_mandatory_keys("AdobeFlashPlayer/Chrome/Lin/Ver");
  script_xref(name:"URL", value:"http://get.adobe.com/flashplayer");
  exit(0);
}

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

infos = get_app_version_and_location( cpe:CPE, exit_no_version:TRUE );
vers = infos['version'];
path = infos['location'];

if(version_is_less_equal(version:vers, test_version:"28.0.0.161"))
{
  report =  report_fixed_ver(installed_version:vers, fixed_version:"29.0.0.113", install_path:path);
  security_message(data:report);
  exit(0);
}
exit(0);