CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
93.2%
The version of Apple iTunes running on the remote Windows host is prior to 12.4.2. It is, therefore, affected by multiple vulnerabilities :
Multiple memory corruption issues exist in the libxslt component due to improper validation of user-supplied input. An unauthenticated, remote attacker can exploit this to cause a denial of service condition or the execution of arbitrary code. (CVE-2016-1684, CVE-2016-4607, CVE-2016-4608, CVE-2016-4609, CVE-2016-4610, CVE-2016-4612)
Multiple memory corruption issues exist in the libxml2 component that allow a remote attacker to cause a denial of service condition or the execution of arbitrary code.
(CVE-2016-1836, CVE-2016-4447, CVE-2016-4448, CVE-2016-4483, CVE-2016-4614, CVE-2016-4615, CVE-2016-4616, CVE-2016-4619)
An XXE (Xml eXternal Entity) injection vulnerability exists in the libxml2 component due to an incorrectly configured XML parser accepting XML external entities from an untrusted source. A remote attacker can exploit this, via a specially crafted XML file, to disclose arbitrary files and user information. (CVE-2016-4449)
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(92411);
script_version("1.6");
script_cvs_date("Date: 2019/11/19");
script_cve_id(
"CVE-2016-1684",
"CVE-2016-1836",
"CVE-2016-4447",
"CVE-2016-4448",
"CVE-2016-4449",
"CVE-2016-4483",
"CVE-2016-4607",
"CVE-2016-4608",
"CVE-2016-4609",
"CVE-2016-4610",
"CVE-2016-4612",
"CVE-2016-4614",
"CVE-2016-4615",
"CVE-2016-4616",
"CVE-2016-4619"
);
script_bugtraq_id(
90013,
90856,
90864,
90865,
90876
);
script_xref(name:"APPLE-SA", value:"APPLE-SA-2016-07-18-6");
script_name(english:"Apple iTunes < 12.4.2 Multiple Vulnerabilities (uncredentialed check)");
script_summary(english:"Checks the version of iTunes.");
script_set_attribute(attribute:"synopsis", value:
"The remote host is running an application that 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 12.4.2. It is, therefore, affected by multiple
vulnerabilities :
- Multiple memory corruption issues exist in the libxslt
component due to improper validation of user-supplied
input. An unauthenticated, remote attacker can exploit
this to cause a denial of service condition or the
execution of arbitrary code. (CVE-2016-1684,
CVE-2016-4607, CVE-2016-4608, CVE-2016-4609,
CVE-2016-4610, CVE-2016-4612)
- Multiple memory corruption issues exist in the libxml2
component that allow a remote attacker to cause a denial
of service condition or the execution of arbitrary code.
(CVE-2016-1836, CVE-2016-4447, CVE-2016-4448,
CVE-2016-4483, CVE-2016-4614, CVE-2016-4615,
CVE-2016-4616, CVE-2016-4619)
- An XXE (Xml eXternal Entity) injection vulnerability
exists in the libxml2 component due to an incorrectly
configured XML parser accepting XML external entities
from an untrusted source. A remote attacker can exploit
this, via a specially crafted XML file, to disclose
arbitrary files and user information. (CVE-2016-4449)
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/HT206901");
# https://lists.apple.com/archives/security-announce/2016/Jul/msg00005.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?1925ec51");
script_set_attribute(attribute:"solution", value:
"Upgrade to Apple iTunes version 12.4.2 or later.");
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:U/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:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2016-4448");
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:"2016/04/06");
script_set_attribute(attribute:"patch_publication_date", value:"2016/07/18");
script_set_attribute(attribute:"plugin_publication_date", value:"2016/07/19");
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 = "12.4.2";
if (ver_compare(ver:version, fix:fixed_version, strict:FALSE) < 0)
{
order = make_list('Version source', 'Installed version', 'Fixed version');
report = make_array(
order[0], source,
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_HOLE);
}
else audit(AUDIT_LISTEN_NOT_VULN, "iTunes", port, version);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1684
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1836
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4447
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4448
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4449
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4483
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4607
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4608
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4609
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4610
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4612
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4614
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4615
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4616
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4619
www.nessus.org/u?1925ec51
support.apple.com/en-us/HT206901
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
93.2%