code | #
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(104379);
script_version("1.10");
script_cvs_date("Date: 2019/06/19 15:17:43");
script_cve_id(
"CVE-2016-0736",
"CVE-2016-2161",
"CVE-2016-4736",
"CVE-2016-5387",
"CVE-2016-8740",
"CVE-2016-8743",
"CVE-2017-1000100",
"CVE-2017-1000101",
"CVE-2017-10140",
"CVE-2017-11103",
"CVE-2017-11108",
"CVE-2017-11541",
"CVE-2017-11542",
"CVE-2017-11543",
"CVE-2017-12893",
"CVE-2017-12894",
"CVE-2017-12895",
"CVE-2017-12896",
"CVE-2017-12897",
"CVE-2017-12898",
"CVE-2017-12899",
"CVE-2017-12900",
"CVE-2017-12901",
"CVE-2017-12902",
"CVE-2017-12985",
"CVE-2017-12986",
"CVE-2017-12987",
"CVE-2017-12988",
"CVE-2017-12989",
"CVE-2017-12990",
"CVE-2017-12991",
"CVE-2017-12992",
"CVE-2017-12993",
"CVE-2017-12994",
"CVE-2017-12995",
"CVE-2017-12996",
"CVE-2017-12997",
"CVE-2017-12998",
"CVE-2017-12999",
"CVE-2017-13000",
"CVE-2017-13001",
"CVE-2017-13002",
"CVE-2017-13003",
"CVE-2017-13004",
"CVE-2017-13005",
"CVE-2017-13006",
"CVE-2017-13007",
"CVE-2017-13008",
"CVE-2017-13009",
"CVE-2017-13010",
"CVE-2017-13011",
"CVE-2017-13012",
"CVE-2017-13013",
"CVE-2017-13014",
"CVE-2017-13015",
"CVE-2017-13016",
"CVE-2017-13017",
"CVE-2017-13018",
"CVE-2017-13019",
"CVE-2017-13020",
"CVE-2017-13021",
"CVE-2017-13022",
"CVE-2017-13023",
"CVE-2017-13024",
"CVE-2017-13025",
"CVE-2017-13026",
"CVE-2017-13027",
"CVE-2017-13028",
"CVE-2017-13029",
"CVE-2017-13030",
"CVE-2017-13031",
"CVE-2017-13032",
"CVE-2017-13033",
"CVE-2017-13034",
"CVE-2017-13035",
"CVE-2017-13036",
"CVE-2017-13037",
"CVE-2017-13038",
"CVE-2017-13039",
"CVE-2017-13040",
"CVE-2017-13041",
"CVE-2017-13042",
"CVE-2017-13043",
"CVE-2017-13044",
"CVE-2017-13045",
"CVE-2017-13046",
"CVE-2017-13047",
"CVE-2017-13048",
"CVE-2017-13049",
"CVE-2017-13050",
"CVE-2017-13051",
"CVE-2017-13052",
"CVE-2017-13053",
"CVE-2017-13054",
"CVE-2017-13055",
"CVE-2017-13077",
"CVE-2017-13078",
"CVE-2017-13080",
"CVE-2017-13687",
"CVE-2017-13688",
"CVE-2017-13689",
"CVE-2017-13690",
"CVE-2017-13725",
"CVE-2017-13782",
"CVE-2017-13799",
"CVE-2017-13801",
"CVE-2017-13804",
"CVE-2017-13807",
"CVE-2017-13808",
"CVE-2017-13809",
"CVE-2017-13810",
"CVE-2017-13811",
"CVE-2017-13812",
"CVE-2017-13813",
"CVE-2017-13814",
"CVE-2017-13815",
"CVE-2017-13817",
"CVE-2017-13818",
"CVE-2017-13819",
"CVE-2017-13820",
"CVE-2017-13821",
"CVE-2017-13822",
"CVE-2017-13823",
"CVE-2017-13824",
"CVE-2017-13825",
"CVE-2017-13828",
"CVE-2017-13829",
"CVE-2017-13830",
"CVE-2017-13831",
"CVE-2017-13833",
"CVE-2017-13834",
"CVE-2017-13836",
"CVE-2017-13838",
"CVE-2017-13840",
"CVE-2017-13841",
"CVE-2017-13842",
"CVE-2017-13843",
"CVE-2017-13846",
"CVE-2017-13906",
"CVE-2017-13908",
"CVE-2017-3167",
"CVE-2017-3169",
"CVE-2017-5130",
"CVE-2017-5969",
"CVE-2017-7132",
"CVE-2017-7150",
"CVE-2017-7170",
"CVE-2017-7376",
"CVE-2017-7659",
"CVE-2017-7668",
"CVE-2017-7679",
"CVE-2017-9049",
"CVE-2017-9050",
"CVE-2017-9788",
"CVE-2017-9789"
);
script_bugtraq_id(
100249,
100286,
100913,
100914,
101177,
101274,
101482,
102100,
91816,
93055,
94650,
95076,
95077,
95078,
96188,
98568,
98601,
98877,
99132,
99134,
99135,
99137,
99170,
99551,
99568,
99569,
99938,
99939,
99940,
99941
);
script_xref(name:"APPLE-SA", value:"APPLE-SA-2017-10-31-2");
script_xref(name:"IAVA", value:"2017-A-0310");
script_name(english:"macOS and Mac OS X Multiple Vulnerabilities (Security Update 2017-001 and 2017-004)");
script_summary(english:"Checks for the presence of Security Update 2017-004.");
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 affecting the following components :
- 802.1X
- apache
- AppleScript
- ATS
- Audio
- CFString
- CoreText
- curl
- Dictionary Widget
- file
- Fonts
- fsck_msdos
- HFS
- Heimdal
- HelpViewer
- ImageIO
- Kernel
- libarchive
- Open Scripting Architecture
- PCRE
- Postfix
- Quick Look
- QuickTime
- Remote Management
- Sandbox
- StreamingZip
- tcpdump
- Wi-Fi");
script_set_attribute(attribute:"see_also", value:"https://support.apple.com/en-us/HT208221");
# https://lists.apple.com/archives/security-announce/2017/Oct/msg00001.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?3881783e");
script_set_attribute(attribute:"solution", value:
"Install Security Update 2017-004 or later for 10.11.x or
Security Update 2017-001 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-2017-7376");
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:"2016/07/18");
script_set_attribute(attribute:"patch_publication_date", value:"2017/10/31");
script_set_attribute(attribute:"plugin_publication_date", value:"2017/11/03");
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_set_attribute(attribute:"stig_severity", value:"II");
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("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");
# 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");
if (!preg(pattern:"Mac OS X 10\.(11\.6|12\.6)([^0-9]|$)", string:os))
audit(AUDIT_OS_NOT, "Mac OS X 10.11.6 or Mac OS X 10.12.6");
if ("10.11.6" >< os)
patch = "2017-004";
else
patch = "2017-001";
packages = get_kb_item_or_exit("Host/MacOSX/packages/boms", exit_code:1);
sec_boms_report = pgrep(
pattern:"^com\.apple\.pkg\.update\.(security\.|os\.SecUpd).*bom$",
string:packages
);
sec_boms = split(sec_boms_report, sep:'\n');
foreach package (sec_boms)
{
# Grab patch year and number
match = pregmatch(pattern:"[^0-9](20[0-9][0-9])[-.]([0-9]{3})[^0-9]", string:package);
if (empty_or_null(match[1]) || empty_or_null(match[2]))
continue;
patch_found = check_patch(year:int(match[1]), number:int(match[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, xss:TRUE);
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