The version of Wireshark installed on the remote macOS / Mac OS X host is prior to 3.4.6. It is, therefore, affected by a vulnerability as referenced in the wireshark-3.4.6 advisory. Specifically, an infinite loop in the DVB-S2-BB dissector allows a denial of service (DoS) attack via packet injection or crafted capture file.
Note that Nessus has not tested for this issue but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 70300
##
# (C) Tenable Network Security, Inc.
##
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(154825);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/11/19");
script_cve_id("CVE-2021-22222");
script_xref(name:"IAVB", value:"2021-B-0061-S");
script_name(english:"Wireshark 3.4.x < 3.4.6 DoS (macOS)");
script_set_attribute(attribute:"synopsis", value:
"An application installed on the remote macOS / Mac OS X host is affected by a vulnerability.");
script_set_attribute(attribute:"description", value:
"The version of Wireshark installed on the remote macOS / Mac OS X host is prior to 3.4.6. It is, therefore, affected by
a vulnerability as referenced in the wireshark-3.4.6 advisory. Specifically, an infinite loop in the DVB-S2-BB dissector
allows a denial of service (DoS) attack via packet injection or crafted capture file.
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-3.4.6.html");
script_set_attribute(attribute:"see_also", value:"https://www.wireshark.org/security/wnpa-sec-2021-05");
script_set_attribute(attribute:"solution", value:
"Upgrade to Wireshark version 3.4.6 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-2021-22222");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"vuln_publication_date", value:"2021/06/02");
script_set_attribute(attribute:"patch_publication_date", value:"2021/06/02");
script_set_attribute(attribute:"plugin_publication_date", value:"2021/11/02");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:wireshark:wireshark");
script_set_attribute(attribute:"stig_severity", value:"I");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"MacOS X Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2021 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');
var app_info = vcf::get_app_info(app:'Wireshark');
var constraints = [
{ 'min_version' : '3.4.0', 'fixed_version' : '3.4.6' }
];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);