Google Chrome Multiple Vulnerabilities - August 12 (Windows)

2012-08-08T00:00:00
ID OPENVAS:802928
Type openvas
Reporter This script is Copyright (C) 2012 Greenbone Networks GmbH
Modified 2017-04-24T00:00:00

Description

This host is installed with Google Chrome and is prone to multiple vulnerabilities.

                                        
                                            ###############################################################################
# OpenVAS Vulnerability Test
# $Id: gb_google_chrome_mult_vuln_aug12_win.nasl 6018 2017-04-24 09:02:24Z teissa $
#
# Google Chrome Multiple Vulnerabilities - August 12 (Windows)
#
# Authors:
# Madhuri D <dmadhuri@secpod.com>
#
# Copyright:
# Copyright (c) 2012 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.
###############################################################################

tag_impact = "Successful exploitation could allow attackers to bypass certain security
  restrictions, execute arbitrary code in the context of the browser or
  cause a denial of service.
  Impact Level: System/Application";
tag_affected = "Google Chrome version prior to 21.0.1180.60 on Windows";
tag_insight = "The flaws are due to
  - The application does not properly re-prompt the user when downloading
    multiple files and can be exploited to trick the user into downloading a
    malicious file.
  - An error when handling drag and drop events.
  - Integer overflow errors, use-after-free error, out-of-bounds write error
    exists within the PDF viewer.
  - A use-after-free error exists when handling object linkage in PDFs.
  - An error within the 'webRequest' module can be exploited to cause
    interference with the Chrome Web Store.
  - A use-after-free error exits when handling CSS DOM objects.
  - An error within the WebP decoder can be exploited to cause a buffer
    overflow.
  - An out-of-bounds access error exists when clicking in date picker.";
tag_solution = "Upgrade to the Google Chrome 21.0.1180.60 or later,
  For updates refer to http://www.google.com/chrome";
tag_summary = "This host is installed with Google Chrome and is prone to multiple
  vulnerabilities.";

if(description)
{
  script_id(802928);
  script_version("$Revision: 6018 $");
  script_cve_id("CVE-2012-2847", "CVE-2012-2860", "CVE-2012-2858", "CVE-2012-2857",
                "CVE-2012-2856", "CVE-2012-2855", "CVE-2012-2854", "CVE-2012-2853",
                "CVE-2012-2852", "CVE-2012-2851", "CVE-2012-2850", "CVE-2012-2849",
                "CVE-2012-2848");
  script_bugtraq_id(54749);
  script_tag(name:"cvss_base", value:"7.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_tag(name:"last_modification", value:"$Date: 2017-04-24 11:02:24 +0200 (Mon, 24 Apr 2017) $");
  script_tag(name:"creation_date", value:"2012-08-08 15:15:33 +0530 (Wed, 08 Aug 2012)");
  script_name("Google Chrome Multiple Vulnerabilities - August 12 (Windows)");
  script_xref(name : "URL" , value : "http://secunia.com/advisories/50105/");
  script_xref(name : "URL" , value : "http://googlechromereleases.blogspot.in/2012/07/stable-channel-release.html");

  script_copyright("This script is Copyright (C) 2012 Greenbone Networks GmbH");
  script_category(ACT_GATHER_INFO);
  script_family("General");
  script_dependencies("gb_google_chrome_detect_win.nasl");
  script_require_keys("GoogleChrome/Win/Ver");
  script_tag(name : "impact" , value : tag_impact);
  script_tag(name : "affected" , value : tag_affected);
  script_tag(name : "insight" , value : tag_insight);
  script_tag(name : "solution" , value : tag_solution);
  script_tag(name : "summary" , value : tag_summary);
  script_tag(name:"qod_type", value:"registry");
  script_tag(name:"solution_type", value:"VendorFix");
  exit(0);
}


include("version_func.inc");

## Variable Initialization
chromeVer = "";

## Get the version from KB
chromeVer = get_kb_item("GoogleChrome/Win/Ver");
if(!chromeVer){
  exit(0);
}

## Check for Google Chrome Versions prior to 21.0.1180.60
if(version_is_less(version:chromeVer, test_version:"21.0.1180.60")){
  security_message(0);
}