Vulnerabilities > CVE-2012-2844 - Unspecified vulnerability in Google Chrome
Attack vector
UNKNOWN Attack complexity
UNKNOWN Privileges required
UNKNOWN Confidentiality impact
UNKNOWN Integrity impact
UNKNOWN Availability impact
UNKNOWN google
nessus
Summary
The PDF functionality in Google Chrome before 20.0.1132.57 does not properly handle JavaScript code, which allows remote attackers to cause a denial of service (incorrect object access) or possibly have unspecified other impact via a crafted document.
Vulnerable Configurations
Nessus
NASL family FreeBSD Local Security Checks NASL id FREEBSD_PKG_2092A45BE2F611E1A8CA00262D5ED8EE.NASL description Google Chrome Releases reports : [129898] High CVE-2012-2842: Use-after-free in counter handling. Credit to miaubiz. [130595] High CVE-2012-2843: Use-after-free in layout height tracking. Credit to miaubiz. [133450] High CVE-2012-2844: Bad object access with JavaScript in PDF. Credit to Alexey Samsonov of Google. last seen 2020-06-01 modified 2020-06-02 plugin id 61501 published 2012-08-13 reporter This script is Copyright (C) 2012-2013 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/61501 title FreeBSD : www/chromium -- multiple vulnerabilities (2092a45b-e2f6-11e1-a8ca-00262d5ed8ee) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from the FreeBSD VuXML database : # # Copyright 2003-2013 Jacques Vidrine and contributors # # Redistribution and use in source (VuXML) and 'compiled' forms (SGML, # HTML, PDF, PostScript, RTF and so forth) with or without modification, # are permitted provided that the following conditions are met: # 1. Redistributions of source code (VuXML) must retain the above # copyright notice, this list of conditions and the following # disclaimer as the first lines of this file unmodified. # 2. Redistributions in compiled form (transformed to other DTDs, # published online in any format, converted to PDF, PostScript, # RTF and other formats) must reproduce the above copyright # notice, this list of conditions and the following disclaimer # in the documentation and/or other materials provided with the # distribution. # # THIS DOCUMENTATION IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS" # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, # THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, # OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT # OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR # BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, # WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE # OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION, # EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. # include("compat.inc"); if (description) { script_id(61501); script_version("$Revision: 1.2 $"); script_cvs_date("$Date: 2013/06/21 23:48:17 $"); script_cve_id("CVE-2012-2842", "CVE-2012-2843", "CVE-2012-2844"); script_name(english:"FreeBSD : www/chromium -- multiple vulnerabilities (2092a45b-e2f6-11e1-a8ca-00262d5ed8ee)"); script_summary(english:"Checks for updated package in pkg_info output"); script_set_attribute( attribute:"synopsis", value:"The remote FreeBSD host is missing a security-related update." ); script_set_attribute( attribute:"description", value: "Google Chrome Releases reports : [129898] High CVE-2012-2842: Use-after-free in counter handling. Credit to miaubiz. [130595] High CVE-2012-2843: Use-after-free in layout height tracking. Credit to miaubiz. [133450] High CVE-2012-2844: Bad object access with JavaScript in PDF. Credit to Alexey Samsonov of Google." ); # http://googlechromereleases.blogspot.com/search/label/Stable%20updates script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?29fa020e" ); # http://www.freebsd.org/ports/portaudit/2092a45b-e2f6-11e1-a8ca-00262d5ed8ee.html script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?596a1e16" ); script_set_attribute(attribute:"solution", value:"Update the affected package."); script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:chromium"); script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd"); script_set_attribute(attribute:"vuln_publication_date", value:"2012/07/11"); script_set_attribute(attribute:"patch_publication_date", value:"2012/08/10"); script_set_attribute(attribute:"plugin_publication_date", value:"2012/08/13"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2012-2013 Tenable Network Security, Inc."); script_family(english:"FreeBSD Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/FreeBSD/release", "Host/FreeBSD/pkg_info"); exit(0); } include("audit.inc"); include("freebsd_package.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); if (!get_kb_item("Host/FreeBSD/release")) audit(AUDIT_OS_NOT, "FreeBSD"); if (!get_kb_item("Host/FreeBSD/pkg_info")) audit(AUDIT_PACKAGE_LIST_MISSING); flag = 0; if (pkg_test(save_report:TRUE, pkg:"chromium<20.0.1132.57")) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:pkg_report_get()); else security_hole(0); exit(0); } else audit(AUDIT_HOST_NOT, "affected");
NASL family Windows NASL id GOOGLE_CHROME_20_0_1132_57.NASL description The version of Google Chrome installed on the remote host is earlier than 20.0.1132.57 and is, therefore, affected by the following vulnerabilities : - Use-after-free errors exist related to counter handling and layout height tracking. (CVE-2012-2842, CVE-2012-2843) - An error exists related to JavaScript object accesses in PDF handling. (CVE-2012-2844) last seen 2020-06-01 modified 2020-06-02 plugin id 59958 published 2012-07-12 reporter This script is Copyright (C) 2012-2018 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/59958 title Google Chrome < 20.0.1132.57 Multiple Vulnerabilities code # # (C) Tenable Network Security, Inc. # include("compat.inc"); if (description) { script_id(59958); script_version("1.8"); script_cvs_date("Date: 2018/11/15 20:50:26"); script_cve_id("CVE-2012-2842", "CVE-2012-2843", "CVE-2012-2844"); script_bugtraq_id(54386); script_name(english:"Google Chrome < 20.0.1132.57 Multiple Vulnerabilities"); script_summary(english:"Checks version number of Google Chrome"); script_set_attribute(attribute:"synopsis", value: "The remote host contains a web browser that is affected by multiple vulnerabilities."); script_set_attribute(attribute:"description", value: "The version of Google Chrome installed on the remote host is earlier than 20.0.1132.57 and is, therefore, affected by the following vulnerabilities : - Use-after-free errors exist related to counter handling and layout height tracking. (CVE-2012-2842, CVE-2012-2843) - An error exists related to JavaScript object accesses in PDF handling. (CVE-2012-2844)"); script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?8ee81c4c"); script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?19ceb022"); script_set_attribute(attribute:"solution", value:"Upgrade to Google Chrome 20.0.1132.57 or later."); script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C"); script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"exploit_available", value:"false"); script_set_attribute(attribute:"vuln_publication_date", value:"2012/07/11"); script_set_attribute(attribute:"patch_publication_date", value:"2012/07/11"); script_set_attribute(attribute:"plugin_publication_date", value:"2012/07/12"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"cpe:/a:google:chrome"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_family(english:"Windows"); script_copyright(english:"This script is Copyright (C) 2012-2018 Tenable Network Security, Inc."); script_dependencies("google_chrome_installed.nasl"); script_require_keys("SMB/Google_Chrome/Installed"); exit(0); } include("google_chrome_version.inc"); get_kb_item_or_exit("SMB/Google_Chrome/Installed"); installs = get_kb_list("SMB/Google_Chrome/*"); google_chrome_check_version(installs:installs, fix:'20.0.1132.57', severity:SECURITY_HOLE);
Oval
accepted | 2013-08-12T04:07:11.974-04:00 | ||||||||||||
class | vulnerability | ||||||||||||
contributors |
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definition_extensions |
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description | The PDF functionality in Google Chrome before 20.0.1132.57 does not properly handle JavaScript code, which allows remote attackers to cause a denial of service (incorrect object access) or possibly have unspecified other impact via a crafted document. | ||||||||||||
family | windows | ||||||||||||
id | oval:org.mitre.oval:def:15039 | ||||||||||||
status | accepted | ||||||||||||
submitted | 2012-07-12T21:06:00.000-04:00 | ||||||||||||
title | The PDF functionality in Google Chrome before 20.0.1132.57 does not properly handle JavaScript code | ||||||||||||
version | 44 |