Mozilla Thunderbird < 45.6 Multiple Vulnerabilities (macOS)

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

include("compat.inc");

if (description)
{
  script_id(96268);
  script_version("1.7");
  script_cvs_date("Date: 2019/11/13");

  script_cve_id(
    "CVE-2016-9893",
    "CVE-2016-9895",
    "CVE-2016-9897",
    "CVE-2016-9898",
    "CVE-2016-9899",
    "CVE-2016-9900",
    "CVE-2016-9904",
    "CVE-2016-9905"
  );
  script_bugtraq_id(94884, 94885);
  script_xref(name:"MFSA", value:"2016-96");

  script_name(english:"Mozilla Thunderbird < 45.6 Multiple Vulnerabilities (macOS)");
  script_summary(english:"Checks the version of Thunderbird.");

  script_set_attribute(attribute:"synopsis", value:
"The remote macOS or Mac OS X host contains a mail client that is
affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Mozilla Thunderbird installed on the remote macOS or
Mac OS X host is prior to 45.6. It is, therefore, affected by the
following vulnerabilities :

  - Multiple memory corruption issues exists, such as when
    handling document state changes or HTML5 content, or
    else due to dereferencing already freed memory or
    improper validation of user-supplied input. An
    unauthenticated, remote attacker can exploit these to
    cause a denial of service condition or the execution of
    arbitrary code. (CVE-2016-9893)

  - A security bypass vulnerability exists due to event
    handlers for marquee elements being executed despite a
    Content Security Policy (CSP) that disallowed inline
    JavaScript. An unauthenticated, remote attacker can
    exploit this to impact integrity. (CVE-2016-9895)

  - A memory corruption issue exists in libGLES when WebGL
    functions use a vector constructor with a varying array
    within libGLES. An unauthenticated, remote attacker can
    exploit this to cause a denial of service condition or
    the execution of arbitrary code. (CVE-2016-9897)

  - A use-after-free error exists in Editor, specifically
    within file editor/libeditor/HTMLEditor.cpp, when
    handling DOM subtrees. An unauthenticated, remote
    attacker can exploit this to cause a denial of service
    condition or the execution of arbitrary code.
    (CVE-2016-9898)

  - A use-after-free error exists in the
    nsNodeUtils::CloneAndAdopt() function within file
    dom/base/nsNodeUtils.cpp, while manipulating DOM events
    and removing audio elements, due to improper handling of
    failing node adoption. An unauthenticated, remote
    attacker can exploit this to cause a denial of service
    condition or the execution of arbitrary code.
    (CVE-2016-9899)

  - A security bypass vulnerability exists in the
    nsDataDocumentContentPolicy::ShouldLoad() function
    within file dom/base/nsDataDocumentContentPolicy.cpp
    that allows external resources to be inappropriately
    loaded by SVG images by utilizing 'data:' URLs. An
    unauthenticated, remote attacker can exploit this to
    disclose sensitive cross-domain information.
    (CVE-2016-9900)

  - An information disclosure vulnerability exists that
    allows an unauthenticated, remote attacker to determine
    whether an atom is used by another compartment or zone
    in specific contexts, by utilizing a JavaScript Map/Set
    timing attack. (CVE-2016-9904)

  - A flaw exists in the nsDocument::EnumerateSubDocuments()
    function within file dom/base/nsDocument.cpp when adding
    and removing sub-documents. An unauthenticated, remote
    attacker can exploit this, via a specially crafted web
    page, to corrupt memory, resulting in a denial of
    service condition or the execution of arbitrary code.
    (CVE-2016-9905)");
  script_set_attribute(attribute:"see_also", value:"https://www.mozilla.org/en-US/security/advisories/mfsa2016-96/");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Mozilla Thunderbird version 45.6 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  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:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2016-9899");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploit_framework_core", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/08/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/12/28");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/01/03");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:mozilla:thunderbird");
  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("macosx_thunderbird_installed.nasl");
  script_require_keys("MacOSX/Thunderbird/Installed");

  exit(0);
}

include("mozilla_version.inc");

kb_base = "MacOSX/Thunderbird";
get_kb_item_or_exit(kb_base+"/Installed");

version = get_kb_item_or_exit(kb_base+"/Version", exit_code:1);
path = get_kb_item_or_exit(kb_base+"/Path", exit_code:1);

if (get_kb_item(kb_base + '/is_esr')) exit(0, 'The Mozilla Thunderbird install is in the ESR branch.');

mozilla_check_version(product:'thunderbird', version:version, path:path, esr:FALSE, fix:'45.6', severity:SECURITY_HOLE);