Wireshark 2.2.x < 2.2.11 / 2.4.x < 2.4.3 DoS Vulnerabilities (MacOS)

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

include("compat.inc");

if (description)
{
  script_id(105008);
  script_version("3.6");
  script_cvs_date("Date: 2019/11/12");

  script_cve_id("CVE-2017-17083", "CVE-2017-17084", "CVE-2017-17085");

  script_name(english:"Wireshark 2.2.x < 2.2.11 / 2.4.x < 2.4.3 DoS Vulnerabilities (MacOS)");
  script_summary(english:"Checks the version of Wireshark.");

  script_set_attribute(attribute:"synopsis", value:
"An application installed on the remote MacOS / MacOSX host is affected by
multiple denial of service vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Wireshark installed on the remote MacOS/MacOSX host 
is 2.2.x prior to 2.2.11 or 2.4.x prior to 2.4.3. It is, therefore,
affected by denial of service vulnerabilities in the IWARP_MPA, 
NetBIOS, and CIP Safety dissectors. An unauthenticated, remote 
attacker can exploit this by injecting a malformed packet onto 
the wire or by convincing someone to read a malformed packet trace 
file.

Note that Nessus has not tested for these issues but has instead
relied only on the application's self-reported version number.");
  script_set_attribute(attribute:"see_also", value:"https://www.wireshark.org/security/wnpa-sec-2017-47.html");
  script_set_attribute(attribute:"see_also", value:"https://www.wireshark.org/security/wnpa-sec-2017-48.html");
  script_set_attribute(attribute:"see_also", value:"https://www.wireshark.org/security/wnpa-sec-2017-49.html");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Wireshark version 2.2.11 / 2.4.3 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:POC/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:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-17085");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/11/30");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/11/30");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/12/01");

  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:"MacOS X Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("macosx_wireshark_installed.nbin");
  script_require_keys("installed_sw/Wireshark", "Host/MacOSX/Version", "Host/local_checks_enabled");

  exit(0);
}

include("vcf.inc");

get_kb_item_or_exit("Host/MacOSX/Version");

app_info = vcf::get_app_info(app:"Wireshark");

constraints = [
  { "min_version" : "2.2.0", "fixed_version" : "2.2.11" },
  { "min_version" : "2.4.0", "fixed_version" : "2.4.3" }
];

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