Wireshark 3.0.x < 3.0.3 DoS Vulnerability

2019-07-22T00:00:00
ID WIRESHARK_3_0_3.NASL
Type nessus
Reporter This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
Modified 2020-01-02T00:00:00

Description

The version of Wireshark installed on the remote Windows host is 3.0.x prior to 3.0.3. It is, therefore, affected by a DoS vulnerability as referenced in the wireshark-3.0.3 advisory.

  • The ASN.1 BER and related dissectors could crash. It may be possible to make Wireshark crash by injecting a malformed packet onto the wire or by convincing someone to read a malformed packet trace file. (CVE-2019-13619)

Note that Nessus has not tested for this issue but has instead relied only on the application

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

include("compat.inc");

if (description)
{
  script_id(126919);
  script_version("1.4");
  script_cvs_date("Date: 2019/10/18 23:14:15");

  script_cve_id("CVE-2019-13619");
  script_bugtraq_id(109293);

  script_name(english:"Wireshark 3.0.x < 3.0.3 DoS Vulnerability");
  script_summary(english:"Checks the version of Wireshark.");

  script_set_attribute(attribute:"synopsis", value:
"An application installed on the remote Windows host is affected by a DoS vulnerability.");
  script_set_attribute(attribute:"description", value:
"The version of Wireshark installed on the remote Windows host is
3.0.x prior to 3.0.3. It is, therefore, affected by a DoS
vulnerability as referenced in the wireshark-3.0.3 advisory.

  - The ASN.1 BER and related dissectors could crash. It may
    be possible to make Wireshark crash by injecting a
    malformed packet onto the wire or by convincing someone
    to read a malformed packet trace file. (CVE-2019-13619)

Note that Nessus has not tested for this issue but has instead
relied only on the application's self-reported version number.");
  script_set_attribute(attribute:"see_also", value:"https://www.wireshark.org/docs/relnotes/wireshark-3.0.3.html");
  script_set_attribute(attribute:"see_also", value:"https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15870");
  script_set_attribute(attribute:"see_also", value:"https://www.wireshark.org/security/wnpa-sec-2019-20");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Wireshark version 3.0.3 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/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:L/PR:N/UI:N/S:U/C:N/I:N/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-2019-13619");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/07/17");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/07/17");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/07/22");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:wireshark:wireshark");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Windows");

  script_copyright(english:"This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("wireshark_installed.nasl");
  script_require_keys("installed_sw/Wireshark", "SMB/Registry/Enumerated");

  exit(0);
}

include('vcf.inc');
get_kb_item_or_exit('SMB/Registry/Enumerated');

app_info = vcf::get_app_info(app:'Wireshark', win_local:TRUE);

constraints = [
  { 'min_version' : '3.0.0', 'max_version' : '3.0.2', 'fixed_version' : '3.0.3' }
];

vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);