The remote host is running Mac OS X 10.11.6 or Mac OS X 10.12.6 and is missing a security update. It is therefore, affected by multiple vulnerabilities.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(111136);
script_version("1.8");
script_cvs_date("Date: 2019/06/19 15:17:43");
script_cve_id(
"CVE-2017-0898",
"CVE-2017-10784",
"CVE-2017-14033",
"CVE-2017-14064",
"CVE-2017-17405",
"CVE-2017-17742",
"CVE-2018-3665",
"CVE-2018-4178",
"CVE-2018-4248",
"CVE-2018-4259",
"CVE-2018-4268",
"CVE-2018-4269",
"CVE-2018-4276",
"CVE-2018-4277",
"CVE-2018-4280",
"CVE-2018-4283",
"CVE-2018-4285",
"CVE-2018-4286",
"CVE-2018-4287",
"CVE-2018-4288",
"CVE-2018-4289",
"CVE-2018-4291",
"CVE-2018-4293",
"CVE-2018-5383",
"CVE-2018-6797",
"CVE-2018-6913",
"CVE-2018-6914",
"CVE-2018-8777",
"CVE-2018-8778",
"CVE-2018-8779",
"CVE-2018-8780"
);
script_bugtraq_id(
100853,
100862,
100868,
100890,
102204,
103683,
103684,
103686,
103693,
103739,
103767,
103953,
104460,
104844,
104879
);
script_xref(name:"APPLE-SA", value:"APPLE-SA-2018-7-9-4");
script_name(english:"macOS and Mac OS X Multiple Vulnerabilities (Security Update 2018-004)");
script_summary(english:"Checks for the presence of Security Update 2018-004.");
script_set_attribute(attribute:"synopsis", value:
"The remote host is missing a macOS or Mac OS X security update that
fixes multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The remote host is running Mac OS X 10.11.6 or Mac OS X 10.12.6 and is
missing a security update. It is therefore, affected by multiple
vulnerabilities.");
script_set_attribute(attribute:"see_also", value:"https://support.apple.com/en-us/HT208937");
# https://lists.apple.com/archives/security-announce/2018/Jul/msg00005.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?981755ca");
script_set_attribute(attribute:"solution", value:
"Install Security Update 2018-004 or later for 10.11.x or
Security Update 2018-004 or later for 10.12.x.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
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:H/I:H/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-2018-4268");
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:"2018/07/09");
script_set_attribute(attribute:"patch_publication_date", value:"2018/07/09");
script_set_attribute(attribute:"plugin_publication_date", value:"2018/07/17");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/o:apple:mac_os_x");
script_set_attribute(attribute:"cpe", value:"cpe:/o:apple:macos");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"MacOS X Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/MacOSX/Version", "Host/MacOSX/packages/boms");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("lists.inc");
patch = "2018-004";
applicable_macos_versions = ['10.11.6', '10.12.6'];
# Compare 2 patch numbers to determine if patch requirements are satisfied.
# Return true if this patch or a later patch is applied
# Return false otherwise
function check_patch(year, number)
{
local_var p_split = split(patch, sep:"-");
local_var p_year = int( p_split[0]);
local_var p_num = int( p_split[1]);
if (year > p_year) return TRUE;
else if (year < p_year) return FALSE;
else if (number >= p_num) return TRUE;
else return FALSE;
}
get_kb_item_or_exit("Host/local_checks_enabled");
os = get_kb_item_or_exit("Host/MacOSX/Version");
matches = pregmatch(pattern:"Mac OS X ([0-9]+(\.[0-9]+)+)", string:os);
if (empty_or_null(matches)) exit(1, "Failed to parse the macOS / Mac OS X version ('" + os + "').");
version = matches[1];
if (!collib::contains(item:version, list:applicable_macos_versions)) audit(AUDIT_OS_SP_NOT_VULN);
packages = get_kb_item_or_exit("Host/MacOSX/packages/boms", exit_code:1);
sec_boms_report = pgrep(
pattern:"^com\.apple\.pkg\.update\.(security\.|os\.SecUpd).*bom$",
string:packages
);
sec_boms = split(sec_boms_report, sep:'\n');
foreach package (sec_boms)
{
# Grab patch year and number
matches = pregmatch(pattern:"[^0-9](20[0-9][0-9])[-.]([0-9]{3})[^0-9]", string:package);
if (empty_or_null(matches)) continue;
if (empty_or_null(matches[1]) || empty_or_null(matches[2]))
continue;
patch_found = check_patch(year:int(matches[1]), number:int(matches[2]));
if (patch_found) exit(0, "The host has Security Update " + patch + " or later installed and is therefore not affected.");
}
report = '\n Missing security update : ' + patch;
report += '\n Installed security BOMs : ';
if (sec_boms_report) report += str_replace(find:'\n', replace:'\n ', string:sec_boms_report);
else report += 'n/a';
report += '\n';
security_report_v4(port:0, severity:SECURITY_HOLE, extra:report);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0898
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10784
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14033
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14064
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17405
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17742
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3665
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4178
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4248
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4259
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4268
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4269
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4276
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4277
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4280
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4283
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4285
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4286
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4287
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4288
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4289
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4291
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4293
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5383
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6797
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6913
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6914
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8777
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8778
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8779
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8780
www.nessus.org/u?981755ca
support.apple.com/en-us/HT208937