Google Chrome < 58.0.3029.96 WebRTC Frame Order Handling Race Condition

2017-05-05T00:00:00
ID GOOGLE_CHROME_58_0_3029_96.NASL
Type nessus
Reporter This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
Modified 2021-01-02T00:00:00

Description

The version of Google Chrome installed on the remote Windows host is prior to 58.0.3029.96. It is, therefore, affected by an unspecified race condition in the WebRTC component in frame_buffer2.cc that is triggered during the handling of frame orders. An unauthenticated, remote attacker can exploit this to have an unspecified impact.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

                                        
                                            #
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(99995);
  script_version("1.7");
  script_cvs_date("Date: 2019/11/13");

  script_cve_id("CVE-2017-5068");
  script_bugtraq_id(98288);

  script_name(english:"Google Chrome < 58.0.3029.96 WebRTC Frame Order Handling Race Condition");
  script_summary(english:"Checks the version of Google Chrome.");

  script_set_attribute(attribute:"synopsis", value:
"A web browser installed on the remote Windows host is affected by
an unspecified race condition.");
  script_set_attribute(attribute:"description", value:
"The version of Google Chrome installed on the remote Windows host is
prior to 58.0.3029.96. It is, therefore, affected by an unspecified
race condition in the WebRTC component in frame_buffer2.cc that is
triggered during the handling of frame orders. An unauthenticated,
remote attacker can exploit this to have an unspecified impact.

Note that Nessus has not tested for this issue but has instead relied
only on the application's self-reported version number.");
  # https://chromereleases.googleblog.com/2017/05/stable-channel-update-for-desktop.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?46bdfe7b");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Google Chrome version 58.0.3029.96 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-5068");

  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:"2017/05/02");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/05/02");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/05/05");

  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) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");

  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:'58.0.3029.96', severity:SECURITY_WARNING);