Vulnerabilities > CVE-2017-11225 - Use After Free vulnerability in multiple products

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Gentoo Linux Security Advisory GLSA 201711-13.
#
# The advisory text is Copyright (C) 2001-2018 Gentoo Foundation, Inc.
# and licensed under the Creative Commons - Attribution / Share Alike 
# license. See http://creativecommons.org/licenses/by-sa/3.0/
#

include("compat.inc");

if (description)
{
  script_id(104694);
  script_version("$Revision: 3.5 $");
  script_cvs_date("$Date: 2018/01/26 17:15:58 $");

  script_cve_id("CVE-2017-11213", "CVE-2017-11215", "CVE-2017-11225", "CVE-2017-3112", "CVE-2017-3114");
  script_xref(name:"GLSA", value:"201711-13");

  script_name(english:"GLSA-201711-13 : Adobe Flash Player: Multiple vulnerabilities");
  script_summary(english:"Checks for updated package(s) in /var/db/pkg");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Gentoo host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The remote host is affected by the vulnerability described in GLSA-201711-13
(Adobe Flash Player: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in Adobe Flash Player.
      Please review the referenced CVE identifiers and Adobe Security Bulletin
      for details.
  
Impact :

    A remote attacker could possibly execute arbitrary code with the
      privileges of the process.
  
Workaround :

    There is no known workaround at this time."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://helpx.adobe.com/security/products/flash-player/apsb17-33.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security.gentoo.org/glsa/201711-13"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"All Adobe Flash Player users should upgrade to the latest version:
      # emerge --sync
      # emerge --ask --oneshot --verbose
      '>=www-plugins/adobe-flash-27.0.0.187'"
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A: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_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:adobe-flash");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:gentoo:linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2017/11/19");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/11/20");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2018 Tenable Network Security, Inc.");
  script_family(english:"Gentoo Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Gentoo/release", "Host/Gentoo/qpkg-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("qpkg.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Gentoo/release")) audit(AUDIT_OS_NOT, "Gentoo");
if (!get_kb_item("Host/Gentoo/qpkg-list")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (qpkg_check(package:"www-plugins/adobe-flash", unaffected:make_list("ge 27.0.0.187"), vulnerable:make_list("lt 27.0.0.187"))) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:qpkg_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = qpkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "Adobe Flash Player");
}

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

include("compat.inc");

if (description)
{
  script_id(104544);
  script_version("1.9");
  script_cvs_date("Date: 2019/11/12");

  script_cve_id(
    "CVE-2017-3112",
    "CVE-2017-3114",
    "CVE-2017-11213",
    "CVE-2017-11215",
    "CVE-2017-11225"
  );
  script_bugtraq_id(101837);

  script_name(english:"Adobe Flash Player <= 27.0.0.183 (APSB17-33)");
  script_summary(english:"Checks the version of the ActiveX control.");

  script_set_attribute(attribute:"synopsis", value:
"The remote Windows host has a browser plugin installed that is
affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Adobe Flash Player installed on the remote Windows
host is equal or prior to version 27.0.0.183. It is therefore 
affected by multiple remote code execution vulnerabilities.");
  script_set_attribute(attribute:"see_also", value:"https://helpx.adobe.com/security/products/flash-player/apsb17-33.html");
  # http://helpx.adobe.com/flash-player/kb/archived-flash-player-versions.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?0cb17c10");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe Flash Player version 27.0.0.187 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-2017-3114");

  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:"2017/11/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/11/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/11/14");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:flash_player");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("flash_player_installed.nasl");
  script_require_keys("SMB/Flash_Player/installed");

  exit(0);
}

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

get_kb_item_or_exit("SMB/Flash_Player/installed");

# Identify vulnerable versions.
info = "";
variants = make_list(
  "Plugin",
  "ActiveX",
  "Chrome",
  "Chrome_Pepper"
);

# we're checking for versions less than *or equal to* the cutoff!
foreach variant (variants)
{
  vers = get_kb_list("SMB/Flash_Player/"+variant+"/Version/*");
  files = get_kb_list("SMB/Flash_Player/"+variant+"/File/*");

  if (isnull(vers) || isnull(files))
    continue;

  foreach key (keys(vers))
  {
    ver = vers[key];
    if (isnull(ver))
      continue;

    # <= 27.0.0.183
    if (ver_compare(ver:ver,fix:"27.0.0.183",strict:FALSE) <= 0)
    {
      num = key - ("SMB/Flash_Player/"+variant+"/Version/");
      file = files["SMB/Flash_Player/"+variant+"/File/"+num];
      if (variant == "Plugin")
      {
        info += '\n  Product           : Browser Plugin (for Firefox / Netscape / Opera)';
        fix = "27.0.0.187";
      }
      else if (variant == "ActiveX")
      {
        info += '\n  Product           : ActiveX control (for Internet Explorer)';
        fix = "27.0.0.187";
      }
      else if ("Chrome" >< variant)
      {
        info += '\n  Product           : Browser Plugin (for Google Chrome)';
        if (variant == "Chrome")
          fix = "Upgrade to a version of Google Chrome running Flash Player 27.0.0.187";
      }
      info += '\n  Path              : ' + file +
              '\n  Installed version : ' + ver;
      if (variant == "Chrome_Pepper")
        info += '\n  Fixed version     : 27.0.0.187 (Chrome PepperFlash)';
      else if (!isnull(fix))
        info += '\n  Fixed version     : '+fix;
      info += '\n';
    }
  }
}

if (info)
{
  port = get_kb_item("SMB/transport");
  if (!port) port = 445;

  if (report_verbosity > 0) security_hole(port:port, extra:info);
  else security_hole(port);
}
else
{
  if (thorough_tests)
    exit(0, 'No vulnerable versions of Adobe Flash Player were found.');
  else
    exit(1, 'Google Chrome\'s built-in Flash Player may not have been detected because the \'Perform thorough tests\' setting was not enabled.');
}

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

include("compat.inc");

if (description)
{
  script_id(107221);
  script_version("1.7");
  script_cvs_date("Date: 2019/11/08");

  script_cve_id(
    "CVE-2017-11215",
    "CVE-2017-11225",
    "CVE-2018-6057",
    "CVE-2018-6060",
    "CVE-2018-6061",
    "CVE-2018-6062",
    "CVE-2018-6063",
    "CVE-2018-6064",
    "CVE-2018-6065",
    "CVE-2018-6066",
    "CVE-2018-6067",
    "CVE-2018-6068",
    "CVE-2018-6069",
    "CVE-2018-6070",
    "CVE-2018-6071",
    "CVE-2018-6072",
    "CVE-2018-6073",
    "CVE-2018-6074",
    "CVE-2018-6075",
    "CVE-2018-6076",
    "CVE-2018-6077",
    "CVE-2018-6078",
    "CVE-2018-6079",
    "CVE-2018-6080",
    "CVE-2018-6081",
    "CVE-2018-6082",
    "CVE-2018-6083"
  );
  script_bugtraq_id(101837);

  script_name(english:"Google Chrome < 65.0.3325.146 Multiple Vulnerabilities (macOS)");
  script_summary(english:"Checks the version of Google Chrome.");

  script_set_attribute(attribute:"synopsis", value:
"A web browser installed on the remote host is affected by
multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Google Chrome installed on the remote host is prior
to 65.0.3325.146. It is, therefore, affected by multiple unspecified
vulnerabilities as noted in Chrome stable channel update release notes
for March 6th, 2018. Please refer to the release notes for additional
information.

Note that Nessus has not attempted to exploit these issues but has
instead relied only on the application's self-reported version number.");
  # https://chromereleases.googleblog.com/2018/03/stable-channel-update-for-desktop.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?68129919");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Google Chrome version 65.0.3325.146 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: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-2017-11225");

  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:"2018/03/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/03/06");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/03/08");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:google:chrome");
  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("macosx_google_chrome_installed.nbin");
  script_require_keys("MacOSX/Google Chrome/Installed");

  exit(0);
}

include("google_chrome_version.inc");

get_kb_item_or_exit("MacOSX/Google Chrome/Installed");

google_chrome_check_version(fix:'65.0.3325.146', severity:SECURITY_HOLE);

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

include("compat.inc");

if (description)
{
  script_id(104545);
  script_version("1.9");
  script_cvs_date("Date: 2019/11/12");

  script_cve_id(
    "CVE-2017-3112",
    "CVE-2017-3114",
    "CVE-2017-11213",
    "CVE-2017-11215",
    "CVE-2017-11225"
  );
  script_bugtraq_id(101837);

  script_name(english:"Adobe Flash Player for Mac <= 27.0.0.183 (APSB17-33)");
  script_summary(english:"Checks the version of the ActiveX control.");

  script_set_attribute(attribute:"synopsis", value:
"The remote macOS or Mac OSX host has a browser plugin installed that is
affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Adobe Flash Player installed on the remote macOS or 
Mac OSX host is equal or prior to version 27.0.0.183.
It is therefore affected by multiple remote code execution 
vulnerabilities.");
  script_set_attribute(attribute:"see_also", value:"https://helpx.adobe.com/security/products/flash-player/apsb17-33.html");
  # http://helpx.adobe.com/flash-player/kb/archived-flash-player-versions.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?0cb17c10");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe Flash Player version 27.0.0.187 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-2017-3114");

  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:"2017/11/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/11/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/11/14");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:flash_player");
  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_flash_player_installed.nasl");
  script_require_keys("MacOSX/Flash_Player/Version");

  exit(0);
}

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

version = get_kb_item_or_exit("MacOSX/Flash_Player/Version");
path = get_kb_item_or_exit("MacOSX/Flash_Player/Path");

cutoff_version = "27.0.0.183";
fix = "27.0.0.187";
# We're checking for versions less than or equal to the cutoff!
if (ver_compare(ver:version, fix:cutoff_version, strict:FALSE) <= 0)
{
  if (report_verbosity > 0)
  {
    report =
      '\n  Path              : ' + path +
      '\n  Installed version : ' + version +
      '\n  Fixed version     : ' + fix +
      '\n';
    security_hole(port:0, extra:report);
  }
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_INST_PATH_NOT_VULN, "Flash Player for Mac", version, path);

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

include("compat.inc");

if (description)
{
  script_id(107220);
  script_version("1.7");
  script_cvs_date("Date: 2019/11/08");

  script_cve_id(
    "CVE-2017-11215",
    "CVE-2017-11225",
    "CVE-2018-6057",
    "CVE-2018-6060",
    "CVE-2018-6061",
    "CVE-2018-6062",
    "CVE-2018-6063",
    "CVE-2018-6064",
    "CVE-2018-6065",
    "CVE-2018-6066",
    "CVE-2018-6067",
    "CVE-2018-6068",
    "CVE-2018-6069",
    "CVE-2018-6070",
    "CVE-2018-6071",
    "CVE-2018-6072",
    "CVE-2018-6073",
    "CVE-2018-6074",
    "CVE-2018-6075",
    "CVE-2018-6076",
    "CVE-2018-6077",
    "CVE-2018-6078",
    "CVE-2018-6079",
    "CVE-2018-6080",
    "CVE-2018-6081",
    "CVE-2018-6082",
    "CVE-2018-6083"
  );
  script_bugtraq_id(101837);

  script_name(english:"Google Chrome < 65.0.3325.146 Multiple Vulnerabilities");
  script_summary(english:"Checks the version of Google Chrome.");

  script_set_attribute(attribute:"synopsis", value:
"A web browser installed on the remote Windows host is affected by
multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Google Chrome installed on the remote Windows host is
prior to 65.0.3325.146. It is, therefore, affected by a multiple
unspecified vulnerabilities as noted in Chrome stable channel update
release notes for March 6th, 2018. Please refer to the release notes
for additional information.

Note that Nessus has not attempted to exploit these issues but has
instead relied only on the application's self-reported version number.");
  # https://chromereleases.googleblog.com/2018/03/stable-channel-update-for-desktop.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?68129919");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Google Chrome version 65.0.3325.146 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: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-2017-11225");

  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:"2018/03/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/03/06");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/03/08");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:google:chrome");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("google_chrome_installed.nasl");
  script_require_keys("SMB/Google_Chrome/Installed");

  exit(0);
}

include("google_chrome_version.inc");

get_kb_item_or_exit("SMB/Google_Chrome/Installed");
installs = get_kb_list("SMB/Google_Chrome/*");

google_chrome_check_version(installs:installs, fix:'65.0.3325.146', severity:SECURITY_HOLE);

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from the FreeBSD VuXML database :
#
# Copyright 2003-2018 Jacques Vidrine and contributors
#
# Redistribution and use in source (VuXML) and 'compiled' forms (SGML,
# HTML, PDF, PostScript, RTF and so forth) with or without modification,
# are permitted provided that the following conditions are met:
# 1. Redistributions of source code (VuXML) must retain the above
#    copyright notice, this list of conditions and the following
#    disclaimer as the first lines of this file unmodified.
# 2. Redistributions in compiled form (transformed to other DTDs,
#    published online in any format, converted to PDF, PostScript,
#    RTF and other formats) must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer
#    in the documentation and/or other materials provided with the
#    distribution.
# 
# THIS DOCUMENTATION IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION,
# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#

include("compat.inc");

if (description)
{
  script_id(104647);
  script_version("3.6");
  script_cvs_date("Date: 2018/11/10 11:49:46");

  script_cve_id("CVE-2017-11213", "CVE-2017-11215", "CVE-2017-11225", "CVE-2017-3112", "CVE-2017-3114");

  script_name(english:"FreeBSD : Flash Player -- multiple vulnerabilities (52f10525-caff-11e7-b590-6451062f0f7a)");
  script_summary(english:"Checks for updated package in pkg_info output");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote FreeBSD host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Adobe reports :

- These updates resolve out-of-bounds read vulnerabilities that could
lead to remote code execution (CVE-2017-3112, CVE-2017-3114,
CVE-2017-11213).

- These updates resolve use after free vulnerabilities that could lead
to remote code execution (CVE-2017-11215, CVE-2017-11225)."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://helpx.adobe.com/security/products/flash-player/apsb17-33.html"
  );
  # https://vuxml.freebsd.org/freebsd/52f10525-caff-11e7-b590-6451062f0f7a.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?e8ac1ae0"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected package.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A: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_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:linux-flashplayer");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/11/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/11/16");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/11/17");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2018 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"FreeBSD Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/FreeBSD/release", "Host/FreeBSD/pkg_info");

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/FreeBSD/release")) audit(AUDIT_OS_NOT, "FreeBSD");
if (!get_kb_item("Host/FreeBSD/pkg_info")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (pkg_test(save_report:TRUE, pkg:"linux-flashplayer<27.0.0.187")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:pkg_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2017:3222. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(104622);
  script_version("3.11");
  script_cvs_date("Date: 2019/10/24 15:35:44");

  script_cve_id("CVE-2017-11213", "CVE-2017-11215", "CVE-2017-11225", "CVE-2017-3112", "CVE-2017-3114");
  script_xref(name:"RHSA", value:"2017:3222");

  script_name(english:"RHEL 6 : flash-plugin (RHSA-2017:3222)");
  script_summary(english:"Checks the rpm output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Red Hat host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"An update for flash-plugin is now available for Red Hat Enterprise
Linux 6 Supplementary.

Red Hat Product Security has rated this update as having a security
impact of Critical. A Common Vulnerability Scoring System (CVSS) base
score, which gives a detailed severity rating, is available for each
vulnerability from the CVE link(s) in the References section.

The flash-plugin package contains a Mozilla Firefox compatible Adobe
Flash Player web browser plug-in.

This update upgrades Flash Player to version 27.0.0.187.

Security Fix(es) :

* This update fixes multiple vulnerabilities in Adobe Flash Player.
These vulnerabilities, detailed in the Adobe Security Bulletin listed
in the References section, could allow an attacker to create a
specially crafted SWF file that would cause flash-plugin to crash,
execute arbitrary code, or disclose sensitive information when the
victim loaded a page containing the malicious SWF content.
(CVE-2017-3112, CVE-2017-3114, CVE-2017-11213, CVE-2017-11215,
CVE-2017-11225)"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://helpx.adobe.com/security/products/flash-player/apsb17-33.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/errata/RHSA-2017:3222"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2017-3112"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2017-3114"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2017-11213"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2017-11215"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2017-11225"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected flash-plugin package."
  );
  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:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:flash-plugin");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:6");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/12/09");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/11/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/11/16");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Red Hat Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");

  exit(0);
}


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

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
os_ver = os_ver[1];
if (! preg(pattern:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 6.x", "Red Hat " + os_ver);

if (!get_kb_item("Host/RedHat/rpm-list")) 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$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);

yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
if (!empty_or_null(yum_updateinfo)) 
{
  rhsa = "RHSA-2017:3222";
  yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
  if (!empty_or_null(yum_report))
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : yum_report 
    );
    exit(0);
  }
  else
  {
    audit_message = "affected by Red Hat security advisory " + rhsa;
    audit(AUDIT_OS_NOT, audit_message);
  }
}
else
{
  flag = 0;
  if (rpm_check(release:"RHEL6", reference:"flash-plugin-27.0.0.187-1.el6_9")) flag++;

  if (flag)
  {
    flash_plugin_caveat = '\n' +
      'NOTE: This vulnerability check only applies to RedHat released\n' +
      'versions of the flash-plugin package. This check does not apply to\n' +
      'Adobe released versions of the flash-plugin package, which are\n' +
      'versioned similarly and cause collisions in detection.\n\n' +

      'If you are certain you are running the Adobe released package of\n' +
      'flash-plugin and are running a version of it equal or higher to the\n' +
      'RedHat version listed above then you can consider this a false\n' +
      'positive.\n';
    security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : rpm_report_get() + redhat_report_package_caveat() + flash_plugin_caveat
    );
    exit(0);
  }
  else
  {
    tested = pkg_tests_get();
    if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
    else audit(AUDIT_PACKAGE_NOT_INSTALLED, "flash-plugin");
  }
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2018-264.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(108436);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");

  script_cve_id("CVE-2017-11215", "CVE-2017-11225", "CVE-2018-6057", "CVE-2018-6060", "CVE-2018-6061", "CVE-2018-6062", "CVE-2018-6063", "CVE-2018-6064", "CVE-2018-6065", "CVE-2018-6066", "CVE-2018-6067", "CVE-2018-6068", "CVE-2018-6069", "CVE-2018-6070", "CVE-2018-6071", "CVE-2018-6072", "CVE-2018-6073", "CVE-2018-6074", "CVE-2018-6075", "CVE-2018-6076", "CVE-2018-6077", "CVE-2018-6078", "CVE-2018-6079", "CVE-2018-6080", "CVE-2018-6081", "CVE-2018-6082", "CVE-2018-6083");

  script_name(english:"openSUSE Security Update : Chromium (openSUSE-2018-264)");
  script_summary(english:"Check for the openSUSE-2018-264 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update for Chromium to version 65.0.3325.162 fixes the following
issues :

  - CVE-2017-11215: Use after free in Flash

  - CVE-2017-11225: Use after free in Flash

  - CVE-2018-6060: Use after free in Blink

  - CVE-2018-6061: Race condition in V8

  - CVE-2018-6062: Heap buffer overflow in Skia

  - CVE-2018-6057: Incorrect permissions on shared memory

  - CVE-2018-6063: Incorrect permissions on shared memory

  - CVE-2018-6064: Type confusion in V8

  - CVE-2018-6065: Integer overflow in V8

  - CVE-2018-6066: Same Origin Bypass via canvas

  - CVE-2018-6067: Buffer overflow in Skia

  - CVE-2018-6068: Object lifecycle issues in Chrome Custom
    Tab

  - CVE-2018-6069: Stack-based buffer overflow in Skia

  - CVE-2018-6070: CSP bypass through extensions

  - CVE-2018-6071: Heap bufffer overflow in Skia

  - CVE-2018-6072: Integer overflow in PDFium

  - CVE-2018-6073: Heap bufffer overflow in WebGL

  - CVE-2018-6074: Mark-of-the-Web bypass

  - CVE-2018-6075: Overly permissive cross origin downloads

  - CVE-2018-6076: Incorrect handling of URL fragment
    identifiers in Blink

  - CVE-2018-6077: Timing attack using SVG filters

  - CVE-2018-6078: URL Spoof in OmniBox

  - CVE-2018-6079: Information disclosure via texture data
    in WebGL

  - CVE-2018-6080: Information disclosure in IPC call

  - CVE-2018-6081: XSS in interstitials

  - CVE-2018-6082: Circumvention of port blocking

  - CVE-2018-6083: Incorrect processing of AppManifests"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1084296"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected Chromium packages."
  );
  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:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:chromedriver");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:chromedriver-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:chromium");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:chromium-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:chromium-debugsource");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.3");

  script_set_attribute(attribute:"patch_publication_date", value:"2018/03/16");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/03/19");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE42\.3)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "42.3", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(x86_64)$") audit(AUDIT_ARCH_NOT, "x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE42.3", reference:"chromedriver-65.0.3325.162-146.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"chromedriver-debuginfo-65.0.3325.162-146.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"chromium-65.0.3325.162-146.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"chromium-debuginfo-65.0.3325.162-146.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"chromium-debugsource-65.0.3325.162-146.1") ) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "chromedriver / chromedriver-debuginfo / chromium / etc");
}

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

include("compat.inc");

if (description)
{
  script_id(104547);
  script_version("1.12");
  script_cvs_date("Date: 2019/11/12");

  script_cve_id(
    "CVE-2017-3112",
    "CVE-2017-3114",
    "CVE-2017-11213",
    "CVE-2017-11215",
    "CVE-2017-11225"
  );
  script_bugtraq_id(101837);
  script_xref(name:"MSKB", value:"4048951");
  script_xref(name:"MSFT", value:"MS17-4048951");

  script_name(english:"KB4048951: Security update for Adobe Flash Player (November 2017)");
  script_summary(english:"Checks the version of the ActiveX control.");

  script_set_attribute(attribute:"synopsis", value:
"The remote Windows host has a browser plugin installed that is
affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The remote Windows host is missing security update KB4048951. It is,
therefore, affected by multiple remote code execution vulnerabilities
in Adobe Flash Player.");
  script_set_attribute(attribute:"see_also", value:"https://helpx.adobe.com/security/products/flash-player/apsb17-33.html");
  # https://support.microsoft.com/en-us/help/4048951/security-update-for-adobe-flash-player-november-14-2017
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?562336f7");
  script_set_attribute(attribute:"solution", value:
"Microsoft has released KB4048951 to address this issue.");
  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-2017-3114");

  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:"2017/11/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/11/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/11/14");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:flash_player");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("smb_hotfixes.nasl", "ms_bulletin_checks_possible.nasl");
  script_require_keys("SMB/MS_Bulletin_Checks/Possible");
  script_require_ports(139, 445, "Host/patch_management_checks");

  exit(0);
}

include("audit.inc");
include("smb_func.inc");
include("smb_hotfixes.inc");
include("smb_hotfixes_fcheck.inc");
include("smb_activex_func.inc");

get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");

bulletin = "MS17-11";
kbs = make_list('4048951');
if (get_kb_item("Host/patch_management_checks")) hotfix_check_3rd_party(bulletin:bulletin, kbs:kbs, severity:SECURITY_HOLE);

get_kb_item_or_exit("SMB/Registry/Enumerated");
get_kb_item_or_exit("SMB/WindowsVersion", exit_code:1);

if (hotfix_check_sp_range(win8:'0', win81:'0', win10:'0') <= 0) audit(AUDIT_OS_SP_NOT_VULN);
if (hotfix_check_server_core() == 1) audit(AUDIT_WIN_SERVER_CORE);

productname = get_kb_item_or_exit("SMB/ProductName", exit_code:1);
if ("Windows 8" >< productname && "Windows 8.1" >!< productname) audit(AUDIT_OS_SP_NOT_VULN);

if (activex_init() != ACX_OK) audit(AUDIT_FN_FAIL, "activex_init");

# Adobe Flash Player CLSID
clsid = '{D27CDB6E-AE6D-11cf-96B8-444553540000}';

file = activex_get_filename(clsid:clsid);
if (isnull(file))
{
  activex_end();
  audit(AUDIT_FN_FAIL, "activex_get_filename", "NULL");
}
if (!file)
{
  activex_end();
  audit(AUDIT_ACTIVEX_NOT_FOUND, clsid);
}

# Get its version.
version = activex_get_fileversion(clsid:clsid);
if (!version)
{
  activex_end();
  audit(AUDIT_VER_FAIL, file);
}

info = '';

iver = split(version, sep:'.', keep:FALSE);
for (i=0; i<max_index(iver); i++)
 iver[i] = int(iver[i]);
iver = join(iver, sep:".");

# all <= 27.0.0.183
fix = FALSE;
if(ver_compare(ver:iver, fix:"27.0.0.183", strict:FALSE) <= 0)
  fix = "27.0.0.187";

if (
  (report_paranoia > 1 || activex_get_killbit(clsid:clsid) == 0) &&
  fix
)
{
  info = '\n  Path              : ' + file +
         '\n  Installed version : ' + version +
         '\n  Fixed version     : ' + fix +
         '\n';
}

port = kb_smb_transport();

if (info != '')
{
    if (report_paranoia > 1)
    {
      report = info +
        '\n' +
        'Note, though, that Nessus did not check whether the kill bit was\n' +
        "set for the control's CLSID because of the Report Paranoia setting" + '\n' +
        'in effect when this scan was run.\n';
    }
    else
    {
      report = info +
        '\n' +
        'Moreover, its kill bit is not set so it is accessible via Internet\n' +
        'Explorer.\n';
    }
    replace_kb_item(name:"SMB/Missing/"+bulletin, value:TRUE);
    hotfix_add_report(bulletin:'MS17-11', kb:'4048951', report);
    security_report_v4(severity:SECURITY_HOLE, port:port, extra:hotfix_get_report());
}
else audit(AUDIT_HOST_NOT, 'affected');