Google Chrome Security Updates(stable-channel-update-for-desktop_15-2020-04)-Windows

2020-04-17T00:00:00
ID OPENVAS:1361412562310816868
Type openvas
Reporter Copyright (C) 2020 Greenbone Networks GmbH
Modified 2020-05-26T00:00:00

Description

This host is installed with Google Chrome and is prone to an use-after-free vulnerability.

                                        
                                            # Copyright (C) 2020 Greenbone Networks GmbH
# 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-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# 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:google:chrome";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.816868");
  script_version("2020-05-26T08:07:04+0000");
  script_cve_id("CVE-2020-6457");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_tag(name:"last_modification", value:"2020-05-26 08:07:04 +0000 (Tue, 26 May 2020)");
  script_tag(name:"creation_date", value:"2020-04-17 15:19:25 +0530 (Fri, 17 Apr 2020)");
  script_name("Google Chrome Security Updates(stable-channel-update-for-desktop_15-2020-04)-Windows");

  script_tag(name:"summary", value:"This host is installed with Google Chrome
  and is prone to an use-after-free vulnerability.");

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

  script_tag(name:"insight", value:"The flaw exists due to an use after free
  error in speech recognizer.");

  script_tag(name:"impact", value:"Successful exploitation will allow
  an attackers to conduct a denial-of-service or execute arbitrary code
  on affected system.");

  script_tag(name:"affected", value:"Google Chrome version prior to 81.0.4044.113
  on Windows");

  script_tag(name:"solution", value:"Upgrade to Google Chrome version 81.0.4044.113
  or later. Please see the references for more information.");

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

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

  script_xref(name:"URL", value:"https://chromereleases.googleblog.com/2020/04/stable-channel-update-for-desktop_15.html");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2020 Greenbone Networks GmbH");
  script_family("General");
  script_dependencies("gb_google_chrome_detect_win.nasl");
  script_mandatory_keys("GoogleChrome/Win/Ver");
  exit(0);
}


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

if(!infos = get_app_version_and_location(cpe:CPE, exit_no_version:TRUE)) exit(0);
chr_ver = infos['version'];
chr_path = infos['location'];

if(version_is_less(version:chr_ver, test_version:"81.0.4044.113"))
{
  report = report_fixed_ver(installed_version:chr_ver, fixed_version:"81.0.4044.113", install_path:chr_path);
  security_message(data:report);
  exit(0);
}
exit(99);