Vulnerabilities > CVE-2016-4613 - Information Exposure vulnerability in Apple products

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

include("compat.inc");

if (description)
{
  script_id(94337);
  script_version("1.10");
  script_cvs_date("Date: 2019/11/14");

  script_cve_id(
    "CVE-2016-4613",
    "CVE-2016-4660",
    "CVE-2016-4664",
    "CVE-2016-4665",
    "CVE-2016-4666",
    "CVE-2016-4669",
    "CVE-2016-4673",
    "CVE-2016-4675",
    "CVE-2016-4677",
    "CVE-2016-4679",
    "CVE-2016-4680",
    "CVE-2016-4688",
    "CVE-2016-7578",
    "CVE-2016-7579",
    "CVE-2016-7584",
    "CVE-2016-7613"
  );
  script_bugtraq_id(
    93849,
    93851,
    93853,
    93854,
    93856,
    93949,
    94116,
    94571,
    94572
  );

  script_name(english:"Apple TV < 10.0.1 Multiple Vulnerabilities");
  script_summary(english:"Checks the build number.");

  script_set_attribute(attribute:"synopsis", value:
"The remote Apple TV device is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"According to its banner, the version of Apple TV on the remote device
is prior to 10.0.1. It is, therefore, affected by multiple
vulnerabilities :

  - A flaw exists in WebKit when handling the location
    attribute that allows an unauthenticated, remote
    attacker to bypass the cross-origin policies and
    disclose sensitive user information. (CVE-2016-4613)

  - An out-of-bounds read error exists in the FontParser
    component when handling specially crafted font files
    that allows an unauthenticated, remote attacker to
    disclose sensitive information. (CVE-2016-4660)

  - An unspecified flaw exists in the Sandbox Profiles
    component that allows a local attacker, via a specially
    crafted application, to disclose the metadata of photo
    directories. (CVE-2016-4664)

  - An unspecified flaw exists in the Sandbox Profiles
    component that allows a local attacker, via a specially
    crafted application, to disclose the metadata of audio
    recordings. (CVE-2016-4665)

  - Multiple memory corruption issues exist in Webkit due
    to improper validation of user-supplied input. An
    unauthenticated, remote attacker can exploit these to
    execute arbitrary code. (CVE-2016-4666, CVE-2016-4677,
    CVE-2016-7578)

  - Multiple unspecified flaws exist in the System Boot
    component, within MIG generated code, due to improper
    validation of input. A local attacker can exploit these
    to terminate the system or execute arbitrary code with
    elevated privileges. (CVE-2016-4669)

  - A memory corruption issue exists in the CoreGraphics
    component when handling specially crafted JPEG files. An
    unauthenticated, remote attacker can exploit this, via a
    specially crafted file, to cause a denial of service
    condition or the execution of arbitrary code.
    (CVE-2016-4673)

  - An unspecified logic issue exists in libxpc that allows
    a local attacker to execute arbitrary code with root
    privileges. (CVE-2016-4675)

  - A flaw exists in libarchive due to improper path
    validation when creating temporary files during archive
    extraction. An unauthenticated, remote attacker can
    exploit this, via a symlink attack, to overwrite
    arbitrary files. (CVE-2016-4679)

  - An unspecified flaw exists in the Kernel component due
    to improper sanitization of input. A local attacker can
    exploit this to disclose kernel memory contents.
    (CVE-2016-4680)

  - An overflow condition exists in the FontParser component
    due to improper validation when parsing font files. An
    unauthenticated, remote attacker can exploit this to
    cause a buffer overflow, resulting in a denial of
    service condition or the execution of arbitrary code.
    (CVE-2016-4688)

  - A flaw exists in the CFNetwork Proxies component when
    handling proxy credentials that allows a
    man-in-the-middle attacker to disclose sensitive user
    information. (CVE-2016-7579)

  - A flaw exists in the AppleMobileFileIntegrity component
    due to improper validation of code signatures. A local
    attacker can exploit this to have a signed executable
    substitute code with the same team ID. (CVE-2016-7584)

  - Multiple race conditions exist in various IOKit drivers
    related to how they use task struct pointers. A local
    attacker can exploit this to execute arbitrary code with
    kernel-level privileges. (CVE-2016-7613)

Note that only 4th generation models are affected by these
vulnerabilities.");
  script_set_attribute(attribute:"see_also", value:"https://support.apple.com/en-us/HT207270");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Apple TV version 10.0.1 or later. Note that this update is
only available for 4th generation models.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/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:L/AC:L/PR:N/UI:R/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-2016-7613");

  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:"2016/10/24");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/10/24");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/10/27");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:apple:apple_tv");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Misc.");

  script_copyright(english:"This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("appletv_version.nasl");
  script_require_keys("AppleTV/Version", "AppleTV/Model", "AppleTV/URL", "AppleTV/Port");
  script_require_ports("Services/www", 7000);

  exit(0);
}

include("audit.inc");
include("appletv_func.inc");

url = get_kb_item('AppleTV/URL');
if (empty_or_null(url)) exit(0, 'Cannot determine Apple TV URL.');
port = get_kb_item('AppleTV/Port');
if (empty_or_null(port)) exit(0, 'Cannot determine Apple TV port.');

build = get_kb_item('AppleTV/Version');
if (empty_or_null(build)) audit(AUDIT_UNKNOWN_DEVICE_VER, 'Apple TV');

model = get_kb_item('AppleTV/Model');
if (empty_or_null(model)) exit(0, 'Cannot determine Apple TV model.');

fixed_build = "14U71";
tvos_ver = '10.0.1';

# determine gen from the model
gen = APPLETV_MODEL_GEN[model];

appletv_check_version(
  build          : build,
  fix            : fixed_build,
  affected_gen   : 4,
  fix_tvos_ver   : tvos_ver,
  model          : model,
  gen            : gen,
  port           : port,
  url            : url,
  severity       : SECURITY_HOLE
);

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

include("compat.inc");

if (description)
{
  script_id(94915);
  script_version("1.7");
  script_cvs_date("Date: 2019/11/14");

  script_cve_id("CVE-2016-4613", "CVE-2016-7578");
  script_bugtraq_id(93949);
  script_xref(name:"APPLE-SA", value:"APPLE-SA-2016-10-27-3");

  script_name(english:"Apple iTunes < 12.5.2 Multiple Vulnerabilities (credentialed check)");
  script_summary(english:"Checks the version of iTunes on Windows.");

  script_set_attribute(attribute:"synopsis", value:
"The remote host contains an application that is affected by multiple
vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Apple iTunes installed on the remote Windows host is
prior to 12.5.2. It is, therefore, affected by multiple
vulnerabilities :

  - A cross-origin bypass vulnerability exists in WebKit due
    to improper handling of the location attribute. An
    unauthenticated, remote attacker can exploit this, by
    convincing a user to visit a maliciously crafted
    website, to bypass cross-origin policies and disclose
    sensitive user data. (CVE-2016-4613)

  - Multiple memory corruption errors exist in WebKit due to
    improper validation of user-supplied input. An
    unauthenticated, remote attacker can exploit these
    issues, by convincing a user to visit a maliciously
    crafted website, to execute arbitrary code.
    (CVE-2016-7578)

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://support.apple.com/en-us/HT207274");
  # https://lists.apple.com/archives/security-announce/2016/Oct/msg00007.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?de74ff03");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Apple iTunes version 12.5.2 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/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:R/S:U/C:H/I:H/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-2016-7578");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/10/27");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/10/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/11/16");

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

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

  script_copyright(english:"This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("itunes_detect.nasl");
  script_require_keys("installed_sw/iTunes Version", "SMB/Registry/Enumerated");

  exit(0);
}

include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("install_func.inc");

# Ensure this is Windows
get_kb_item_or_exit("SMB/Registry/Enumerated");

app_id = 'iTunes Version';
install = get_single_install(app_name:app_id, exit_if_unknown_ver:TRUE);

version = install["version"];
path = install["path"];

fixed_version = "12.5.2";

if (ver_compare(ver:version, fix:fixed_version, strict:FALSE) < 0)
{
  port = get_kb_item("SMB/transport");
  if (isnull(port)) port = 445;

  order = make_list('Version source', 'Installed version', 'Fixed version');
  report = make_array(
    order[0], path,
    order[1], version,
    order[2], fixed_version
  );
  report = report_items_str(report_items:report, ordered_fields:order);

  security_report_v4(port:port, extra:report, severity:SECURITY_WARNING);
}
else audit(AUDIT_INST_PATH_NOT_VULN, "iTunes", version, path);

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

include("compat.inc");

if (description)
{
  script_id(95411);
  script_version("1.7");
  script_cvs_date("Date: 2020/01/07");

  script_cve_id(
    "CVE-2016-4613",
    "CVE-2016-4666",
    "CVE-2016-4677",
    "CVE-2016-7578"
  );
  script_bugtraq_id(93851, 93853, 93949);
  script_xref(name:"APPLE-SA", value:"APPLE-SA-2016-10-24-3");

  script_name(english:"macOS : Apple Safari < 10.0.1 Multiple Vulnerabilities");
  script_summary(english:"Checks the Safari version.");

  script_set_attribute(attribute:"synopsis", value:
"A web browser installed on the remote Mac OS X or macOS host is
affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Apple Safari installed on the remote Mac OS X or macOS
host is prior to 10.0.1. It is, therefore, affected by multiple
vulnerabilities in WebKit :

  - An unspecified flaw exists in state management due to
    improper validation of user-supplied input. An
    unauthenticated, remote attacker can exploit this, via
    specially crafted web content, to disclose sensitive
    user information. (CVE-2016-4613)

  - Multiple memory corruption issues exist due to improper
    validation of user-supplied input. An unauthenticated,
    remote attacker can exploit these, via specially crafted
    web content, to execute arbitrary code. (CVE-2016-4666,
    CVE-2016-4677, CVE-2016-7578)");
  script_set_attribute(attribute:"see_also", value:"https://support.apple.com/kb/HT207272");
  # http://lists.apple.com/archives/security-announce/2016/Oct/msg00002.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?fe4ceff9");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Apple Safari version 10.0.1 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/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:R/S:U/C:H/I:H/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-2016-7578");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/10/24");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/10/24");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/11/30");

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

  script_category(ACT_GATHER_INFO);
  script_family(english:"MacOS X Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2016-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("macosx_Safari31.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/MacOSX/Version", "MacOSX/Safari/Installed");

  exit(0);
}

include("vcf.inc");
include("vcf_extras_apple.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
vcf::apple::check_macos_restrictions(restrictions:['10.10', '10.11', '10.12']);

app_info = vcf::apple::get_safari_info();
constraints = [{"fixed_version" : "10.0.1"}];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-3166-1. The text 
# itself is copyright (C) Canonical, Inc. See 
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
# trademark of Canonical, Inc.
#

include("compat.inc");

if (description)
{
  script_id(96406);
  script_version("3.11");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/07/14");

  script_cve_id("CVE-2016-4613", "CVE-2016-4657", "CVE-2016-4666", "CVE-2016-4707", "CVE-2016-4728", "CVE-2016-4733", "CVE-2016-4734", "CVE-2016-4735", "CVE-2016-4759", "CVE-2016-4760", "CVE-2016-4761", "CVE-2016-4762", "CVE-2016-4764", "CVE-2016-4765", "CVE-2016-4767", "CVE-2016-4768", "CVE-2016-4769", "CVE-2016-7578");
  script_xref(name:"USN", value:"3166-1");

  script_name(english:"Ubuntu 16.04 LTS : webkit2gtk vulnerabilities (USN-3166-1)");
  script_summary(english:"Checks dpkg output for updated packages.");

  script_set_attribute(
    attribute:"synopsis",
    value:
"The remote Ubuntu host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description",
    value:
"A large number of security issues were discovered in the WebKitGTK+
Web and JavaScript engines. If a user were tricked into viewing a
malicious website, a remote attacker could exploit a variety of issues
related to web browser security, including cross-site scripting
attacks, denial of service attacks, and arbitrary code execution.

Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://usn.ubuntu.com/3166-1/"
  );
  script_set_attribute(
    attribute:"solution",
    value:
"Update the affected libjavascriptcoregtk-4.0-18 and / or
libwebkit2gtk-4.0-37 packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'WebKit not_number defineProperties UAF');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libjavascriptcoregtk-4.0-18");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libwebkit2gtk-4.0-37");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:16.04");

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/08/25");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/01/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/01/11");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2017-2020 Canonical, Inc. / NASL script (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Ubuntu Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("ubuntu.inc");
include("misc_func.inc");

if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! preg(pattern:"^(16\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 16.04", "Ubuntu " + release);
if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu);

flag = 0;

if (ubuntu_check(osver:"16.04", pkgname:"libjavascriptcoregtk-4.0-18", pkgver:"2.14.2-0ubuntu0.16.04.1")) flag++;
if (ubuntu_check(osver:"16.04", pkgname:"libwebkit2gtk-4.0-37", pkgver:"2.14.2-0ubuntu0.16.04.1")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : ubuntu_report_get()
  );
  exit(0);
}
else
{
  tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libjavascriptcoregtk-4.0-18 / libwebkit2gtk-4.0-37");
}

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

include("compat.inc");

if (description)
{
  script_id(94934);
  script_version("1.7");
  script_cvs_date("Date: 2019/11/14");

  script_cve_id("CVE-2016-4613", "CVE-2016-7578");
  script_bugtraq_id(93949);
  script_xref(name:"APPLE-SA", value:"APPLE-SA-2016-10-27-3");

  script_name(english:"Apple iTunes < 12.5.2 Multiple Vulnerabilities (Uncredentialed Check)");
  script_summary(english:"Checks the version of iTunes.");

  script_set_attribute(attribute:"synopsis", value:
"An application running on the remote host is affected by multiple
vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Apple iTunes running on the remote Windows host is
prior to 12.5.2 It is, therefore, affected by multiple
vulnerabilities :

  - An information disclosure vulnerability exists in WebKit
    when handling the location attribute due to improper
    validation of user-supplied input. An unauthenticated,
    remote attacker can exploit this, via specially crafted
    web content, to disclose sensitive information on the
    user's system. (CVE-2016-4613)

  - Multiple memory corruption issues exist in WebKit due to
    improper validation of user-supplied input. An
    unauthenticated, remote attacker can exploit these, via
    specially crafted web content, to execute arbitrary
    code. (CVE-2016-7578)

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://support.apple.com/en-us/HT207274");
  # https://lists.apple.com/archives/security-announce/2016/Oct/msg00007.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?de74ff03");
  script_set_attribute(attribute:"see_also", value:"https://securitytracker.com/id/1037139");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Apple iTunes version 12.5.2 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/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:R/S:U/C:H/I:H/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-2016-7578");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/10/24");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/10/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/11/17");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:apple:itunes");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Peer-To-Peer File Sharing");

  script_copyright(english:"This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("itunes_sharing.nasl");
  script_require_keys("iTunes/sharing");
  script_require_ports("Services/www", 3689);

  exit(0);
}

include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("http.inc");

port = get_http_port(default:3689, embedded:TRUE, ignore_broken:TRUE);

get_kb_item_or_exit("iTunes/" + port + "/enabled");

type = get_kb_item_or_exit("iTunes/" + port + "/type");
source = get_kb_item_or_exit("iTunes/" + port + "/source");
version = get_kb_item_or_exit("iTunes/" + port + "/version");

if (type != 'Windows') audit(AUDIT_OS_NOT, "Windows");

fixed_version = "12.5.2";

if (ver_compare(ver:version, fix:fixed_version, strict:FALSE) < 0)
{
  report = '\n  Version source    : ' + source +
           '\n  Installed version : ' + version +
           '\n  Fixed version     : ' + fixed_version + 
           '\n';
  security_report_v4(port:port, extra:report, severity:SECURITY_WARNING);
}
else audit(AUDIT_LISTEN_NOT_VULN, "iTunes", port, version);