Vulnerabilities > CVE-2016-4121 - Use After Free vulnerability in Adobe products

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

include("compat.inc");

if (description)
{
  script_id(91165);
  script_version("1.13");
  script_cvs_date("Date: 2019/11/19");

  script_cve_id(
    "CVE-2016-1096",
    "CVE-2016-1097",
    "CVE-2016-1098",
    "CVE-2016-1099",
    "CVE-2016-1100",
    "CVE-2016-1101",
    "CVE-2016-1102",
    "CVE-2016-1103",
    "CVE-2016-1104",
    "CVE-2016-1105",
    "CVE-2016-1106",
    "CVE-2016-1107",
    "CVE-2016-1108",
    "CVE-2016-1109",
    "CVE-2016-1110",
    "CVE-2016-4108",
    "CVE-2016-4109",
    "CVE-2016-4110",
    "CVE-2016-4111",
    "CVE-2016-4112",
    "CVE-2016-4113",
    "CVE-2016-4114",
    "CVE-2016-4115",
    "CVE-2016-4116",
    "CVE-2016-4117",
    "CVE-2016-4120",
    "CVE-2016-4121",
    "CVE-2016-4160",
    "CVE-2016-4161",
    "CVE-2016-4162",
    "CVE-2016-4163"
  );
  script_bugtraq_id(90505);

  script_name(english:"Adobe Flash Player for Mac <= 21.0.0.226 Multiple Vulnerabilities (APSB16-15)");
  script_summary(english:"Checks the version of Flash Player.");

  script_set_attribute(attribute:"synopsis", value:
"The remote Mac OS X 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 Mac OS X
host is equal or prior to 21.0.0.226. It is, therefore, affected by
multiple vulnerabilities :

  - Multiple type confusion errors exist that allow an
    attacker to execute arbitrary code. (CVE-2016-1105,
    CVE-2016-4117)

  - Multiple use-after-free errors exist that allow an
    attacker to execute arbitrary code. (CVE-2016-1097,
    CVE-2016-1106, CVE-2016-1107, CVE-2016-1108,
    CVE-2016-1109, CVE-2016-1110, CVE-2016-4108,
    CVE-2016-4110, CVE-2016-4121)

  - A heap buffer overflow condition exists that allows an
    attacker to execute arbitrary code. (CVE-2016-1101)

  - An unspecified buffer overflow exists that allows an
    attacker to execute arbitrary code. (CVE-2016-1103)

  - Multiple memory corruption issues exist that allow an
    attacker to execute arbitrary code. (CVE-2016-1096,
    CVE-2016-1098, CVE-2016-1099, CVE-2016-1100,
    CVE-2016-1102, CVE-2016-1104, CVE-2016-4109,
    CVE-2016-4111, CVE-2016-4112, CVE-2016-4113,
    CVE-2016-4114, CVE-2016-4115, CVE-2016-4120,
    CVE-2016-4160, CVE-2016-4161, CVE-2016-4162,
    CVE-2016-4163)

  - A flaw exists when loading dynamic-link libraries. An
    attacker can exploit this, via a specially crafted .dll
    file, to execute arbitrary code. (CVE-2016-4116)");
  script_set_attribute(attribute:"see_also", value:"https://helpx.adobe.com/security/products/flash-player/apsb16-15.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 21.0.0.242 or later.

Alternatively, Adobe has made version 18.0.0.352 available for those installs
that cannot be upgraded to the latest version");
  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:H/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:H/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2016-4117");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Adobe Flash Player DeleteRangeTimelineOperation Type-Confusion');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/05/12");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/05/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/05/16");

  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) 2016-2019 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");

if (ver_compare(ver:version, fix:"19.0.0.0", strict:FALSE) >= 0)
{
  cutoff_version = "21.0.0.226";
  fix = "21.0.0.242";
}
else
{
  cutoff_version = "18.0.0.343";
  fix = "18.0.0.352";
}

# 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(91163);
  script_version("1.14");
  script_cvs_date("Date: 2019/11/19");

  script_cve_id(
    "CVE-2016-1096",
    "CVE-2016-1097",
    "CVE-2016-1098",
    "CVE-2016-1099",
    "CVE-2016-1100",
    "CVE-2016-1101",
    "CVE-2016-1102",
    "CVE-2016-1103",
    "CVE-2016-1104",
    "CVE-2016-1105",
    "CVE-2016-1106",
    "CVE-2016-1107",
    "CVE-2016-1108",
    "CVE-2016-1109",
    "CVE-2016-1110",
    "CVE-2016-4108",
    "CVE-2016-4109",
    "CVE-2016-4110",
    "CVE-2016-4111",
    "CVE-2016-4112",
    "CVE-2016-4113",
    "CVE-2016-4114",
    "CVE-2016-4115",
    "CVE-2016-4116",
    "CVE-2016-4117",
    "CVE-2016-4120",
    "CVE-2016-4121",
    "CVE-2016-4160",
    "CVE-2016-4161",
    "CVE-2016-4162",
    "CVE-2016-4163"
  );
  script_bugtraq_id(90505);

  script_name(english:"Adobe Flash Player <= 21.0.0.226 Multiple Vulnerabilities (APSB16-15)");
  script_summary(english:"Checks the version of Flash Player.");

  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 21.0.0.226. It is, therefore, affected by 
multiple vulnerabilities :

  - Multiple type confusion errors exist that allow an
    attacker to execute arbitrary code. (CVE-2016-1105,
    CVE-2016-4117)

  - Multiple use-after-free errors exist that allow an
    attacker to execute arbitrary code. (CVE-2016-1097,
    CVE-2016-1106, CVE-2016-1107, CVE-2016-1108,
    CVE-2016-1109, CVE-2016-1110, CVE-2016-4108,
    CVE-2016-4110, CVE-2016-4121)

  - A heap buffer overflow condition exists that allows an
    attacker to execute arbitrary code. (CVE-2016-1101)

  - An unspecified buffer overflow exists that allows an
    attacker to execute arbitrary code. (CVE-2016-1103)

  - Multiple memory corruption issues exist that allow an
    attacker to execute arbitrary code. (CVE-2016-1096,
    CVE-2016-1098, CVE-2016-1099, CVE-2016-1100,
    CVE-2016-1102, CVE-2016-1104, CVE-2016-4109,
    CVE-2016-4111, CVE-2016-4112, CVE-2016-4113,
    CVE-2016-4114, CVE-2016-4115, CVE-2016-4120,
    CVE-2016-4160, CVE-2016-4161, CVE-2016-4162,
    CVE-2016-4163)

  - A flaw exists when loading dynamic-link libraries. An
    attacker can exploit this, via a specially crafted .dll
    file, to execute arbitrary code. (CVE-2016-4116)");
  script_set_attribute(attribute:"see_also", value:"https://helpx.adobe.com/security/products/flash-player/apsb16-15.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 21.0.0.242 or later.

Alternatively, Adobe has made version 18.0.0.352 available for those
installations that cannot be upgraded to the latest version.");
  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:H/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:H/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2016-4117");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Adobe Flash Player DeleteRangeTimelineOperation Type-Confusion');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/05/12");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/05/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/05/16");

  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) 2016-2019 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;

    vuln = FALSE;

    # Chrome Flash <= 21.0.0.216
    if(variant == "Chrome_Pepper" &&
       ver_compare(ver:ver,fix:"21.0.0.216",strict:FALSE) <= 0
    ) vuln = TRUE;

    # <= 18.0.0.343
    if(variant != "Chrome_Pepper" &&
       ver_compare(ver:ver,fix:"18.0.0.343",strict:FALSE) <= 0
    ) vuln = TRUE;

    # 19 <= 21.0.0.241
    else if(variant != "Chrome_Pepper" && ver =~ "^(?:19|[2-9]\d)\.")
    {
      if (variant == "ActiveX" && ver_compare(ver:ver,fix:"21.0.0.241",strict:FALSE) <= 0)
        vuln = TRUE;
      else if (ver_compare(ver:ver,fix:"21.0.0.226",strict:FALSE) <= 0)
        vuln = TRUE;
    }

    if(vuln)
    {
      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 = "21.0.0.242 / 18.0.0.352";
      }
      else if (variant == "ActiveX")
      {
        info += '\n  Product           : ActiveX control (for Internet Explorer)';
        fix = "21.0.0.242 / 18.0.0.352";
      }
      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 21.0.0.242";
      }
      info += '\n  Path              : ' + file +
              '\n  Installed version : ' + ver;
      if (variant == "Chrome_Pepper")
        info += '\n  Fixed version     : 21.0.0.242 (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(91162);
  script_version("1.14");
  script_cvs_date("Date: 2019/11/19");

  script_cve_id(
    "CVE-2016-1096",
    "CVE-2016-1097",
    "CVE-2016-1098",
    "CVE-2016-1099",
    "CVE-2016-1100",
    "CVE-2016-1101",
    "CVE-2016-1102",
    "CVE-2016-1103",
    "CVE-2016-1104",
    "CVE-2016-1105",
    "CVE-2016-1106",
    "CVE-2016-1107",
    "CVE-2016-1108",
    "CVE-2016-1109",
    "CVE-2016-1110",
    "CVE-2016-4108",
    "CVE-2016-4109",
    "CVE-2016-4110",
    "CVE-2016-4111",
    "CVE-2016-4112",
    "CVE-2016-4113",
    "CVE-2016-4114",
    "CVE-2016-4115",
    "CVE-2016-4116",
    "CVE-2016-4117",
    "CVE-2016-4120",
    "CVE-2016-4121",
    "CVE-2016-4160",
    "CVE-2016-4161",
    "CVE-2016-4162",
    "CVE-2016-4163"
  );
  script_bugtraq_id(90505);

  script_name(english:"Adobe AIR <= 21.0.0.198 Multiple Vulnerabilities (APSB16-15)");
  script_summary(english:"Checks the version of AIR.");

  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 AIR installed on the remote Windows host is prior
or equal to version 21.0.0.198. It is, therefore, affected by multiple
vulnerabilities :

  - Multiple type confusion errors exist that allow an
    attacker to execute arbitrary code. (CVE-2016-1105,
    CVE-2016-4117)

  - Multiple use-after-free errors exist that allow an
    attacker to execute arbitrary code. (CVE-2016-1097,
    CVE-2016-1106, CVE-2016-1107, CVE-2016-1108,
    CVE-2016-1109, CVE-2016-1110, CVE-2016-4108,
    CVE-2016-4110, CVE-2016-4121)

  - A heap buffer overflow condition exists that allows an
    attacker to execute arbitrary code. (CVE-2016-1101)

  - An unspecified buffer overflow exists that allows an
    attacker to execute arbitrary code. (CVE-2016-1103)

  - Multiple memory corruption issues exist that allow an
    attacker to execute arbitrary code. (CVE-2016-1096,
    CVE-2016-1098, CVE-2016-1099, CVE-2016-1100,
    CVE-2016-1102, CVE-2016-1104, CVE-2016-4109,
    CVE-2016-4111, CVE-2016-4112, CVE-2016-4113,
    CVE-2016-4114, CVE-2016-4115, CVE-2016-4120,
    CVE-2016-4160, CVE-2016-4161, CVE-2016-4162,
    CVE-2016-4163)

  - A flaw exists when loading dynamic-link libraries. An
    attacker can exploit this, via a specially crafted .dll
    file, to execute arbitrary code. (CVE-2016-4116)");
  script_set_attribute(attribute:"see_also", value:"https://helpx.adobe.com/security/products/flash-player/apsb16-15.html");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe AIR version 21.0.0.215 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:H/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:H/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2016-4117");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Adobe Flash Player DeleteRangeTimelineOperation Type-Confusion');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/05/12");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/05/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/05/16");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:air");
  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("adobe_air_installed.nasl");
  script_require_keys("SMB/Adobe_AIR/Version", "SMB/Adobe_AIR/Path");

  exit(0);
}

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

version = get_kb_item_or_exit("SMB/Adobe_AIR/Version");
path = get_kb_item_or_exit("SMB/Adobe_AIR/Path");

version_ui = get_kb_item("SMB/Adobe_AIR/Version_UI");
if (isnull(version_ui)) version_report = version;
else version_report = version_ui + ' (' + version + ')';

cutoff_version = '21.0.0.198';
fix = '21.0.0.215';
fix_ui = '21.0';

if (ver_compare(ver:version, fix:cutoff_version) <= 0)
{
  port = get_kb_item("SMB/transport");
  if (!port) port = 445;

    report =
      '\n  Path              : ' + path +
      '\n  Installed version : ' + version_report +
      '\n  Fixed version     : ' + fix_ui + " (" + fix + ')' +
      '\n';
    security_report_v4(severity:SECURITY_HOLE, port:port, extra:report);
  exit(0);
}
else audit(AUDIT_INST_PATH_NOT_VULN, "Adobe AIR", version_report, path);

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from the FreeBSD VuXML database :
#
# Copyright 2003-2019 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(91697);
  script_version("2.7");
  script_cvs_date("Date: 2019/07/10 16:04:13");

  script_cve_id("CVE-2016-1096", "CVE-2016-1097", "CVE-2016-1098", "CVE-2016-1099", "CVE-2016-1100", "CVE-2016-1101", "CVE-2016-1102", "CVE-2016-1103", "CVE-2016-1104", "CVE-2016-1105", "CVE-2016-1106", "CVE-2016-1107", "CVE-2016-1108", "CVE-2016-1109", "CVE-2016-1110", "CVE-2016-4108", "CVE-2016-4109", "CVE-2016-4110", "CVE-2016-4111", "CVE-2016-4112", "CVE-2016-4113", "CVE-2016-4114", "CVE-2016-4115", "CVE-2016-4116", "CVE-2016-4117", "CVE-2016-4120", "CVE-2016-4121", "CVE-2016-4160", "CVE-2016-4161", "CVE-2016-4162", "CVE-2016-4163");

  script_name(english:"FreeBSD : flash -- multiple vulnerabilities (0c6b008d-35c4-11e6-8e82-002590263bf5)");
  script_summary(english:"Checks for updated packages in pkg_info output");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote FreeBSD host is missing one or more security-related
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Adobe reports :

These updates resolve type confusion vulnerabilities that could lead
to code execution (CVE-2016-1105, CVE-2016-4117).

These updates resolve use-after-free vulnerabilities that could lead
to code execution (CVE-2016-1097, CVE-2016-1106, CVE-2016-1107,
CVE-2016-1108, CVE-2016-1109, CVE-2016-1110, CVE-2016-4108,
CVE-2016-4110, CVE-2016-4121).

These updates resolve a heap buffer overflow vulnerability that could
lead to code execution (CVE-2016-1101).

These updates resolve a buffer overflow vulnerability that could lead
to code execution (CVE-2016-1103).

These updates resolve memory corruption vulnerabilities that could
lead to code execution (CVE-2016-1096, CVE-2016-1098, CVE-2016-1099,
CVE-2016-1100, CVE-2016-1102, CVE-2016-1104, CVE-2016-4109,
CVE-2016-4111, CVE-2016-4112, CVE-2016-4113, CVE-2016-4114,
CVE-2016-4115, CVE-2016-4120, CVE-2016-4160, CVE-2016-4161,
CVE-2016-4162, CVE-2016-4163).

These updates resolve a vulnerability in the directory search path
used to find resources that could lead to code execution
(CVE-2016-4116)."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://helpx.adobe.com/security/products/flash-player/apsb16-15.html"
  );
  # https://vuxml.freebsd.org/freebsd/0c6b008d-35c4-11e6-8e82-002590263bf5.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?7ddc0f2e"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected 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:H/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:H/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:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Adobe Flash Player DeleteRangeTimelineOperation Type-Confusion');
  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:freebsd:freebsd:linux-c6-flashplugin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:linux-c6_64-flashplugin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:linux-f10-flashplugin");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/05/12");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/06/19");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/06/20");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2016-2019 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-c6-flashplugin<11.2r202.621")) flag++;
if (pkg_test(save_report:TRUE, pkg:"linux-c6_64-flashplugin<11.2r202.621")) flag++;
if (pkg_test(save_report:TRUE, pkg:"linux-f10-flashplugin<11.2r202.621")) 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 Gentoo Linux Security Advisory GLSA 201606-08.
#
# The advisory text is Copyright (C) 2001-2019 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(91702);
  script_version("2.7");
  script_cvs_date("Date: 2019/04/11 17:23:06");

  script_cve_id("CVE-2016-1019", "CVE-2016-4117", "CVE-2016-4120", "CVE-2016-4121", "CVE-2016-4160", "CVE-2016-4161", "CVE-2016-4162", "CVE-2016-4163", "CVE-2016-4171");
  script_xref(name:"GLSA", value:"201606-08");

  script_name(english:"GLSA-201606-08 : 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-201606-08
(Adobe Flash Player: Multiple vulnerabilities)

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

    A remote attacker could possibly execute arbitrary code with the
      privileges of the process, cause a Denial of Service condition, obtain
      sensitive information, or bypass security restrictions.
  
Workaround :

    There is no known workaround at this time."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security.gentoo.org/glsa/201606-08"
  );
  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-11.2.202.626'"
  );
  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:H/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:H/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:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Adobe Flash Player DeleteRangeTimelineOperation Type-Confusion');
  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:gentoo:linux:adobe-flash");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:gentoo:linux");

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/04/07");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/06/18");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/06/20");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  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 11.2.202.626"), vulnerable:make_list("lt 11.2.202.626"))) 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(91013);
  script_version("1.21");
  script_cvs_date("Date: 2019/11/19");

  script_cve_id(
    "CVE-2016-1096",
    "CVE-2016-1097",
    "CVE-2016-1098",
    "CVE-2016-1099",
    "CVE-2016-1100",
    "CVE-2016-1101",
    "CVE-2016-1102",
    "CVE-2016-1103",
    "CVE-2016-1104",
    "CVE-2016-1105",
    "CVE-2016-1106",
    "CVE-2016-1107",
    "CVE-2016-1108",
    "CVE-2016-1109",
    "CVE-2016-1110",
    "CVE-2016-4108",
    "CVE-2016-4109",
    "CVE-2016-4110",
    "CVE-2016-4111",
    "CVE-2016-4112",
    "CVE-2016-4113",
    "CVE-2016-4114",
    "CVE-2016-4115",
    "CVE-2016-4116",
    "CVE-2016-4117",
    "CVE-2016-4120",
    "CVE-2016-4121",
    "CVE-2016-4160",
    "CVE-2016-4161",
    "CVE-2016-4162",
    "CVE-2016-4163"
  );
  script_bugtraq_id(90505);
  script_xref(name:"MSFT", value:"MS16-064");
  script_xref(name:"MSKB", value:"3163207");

  script_name(english:"MS16-064: Security Update for Adobe Flash Player (3163207)");
  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 KB3163207. It is, therefore,
affected by multiple vulnerabilities :

  - Multiple type confusion errors exist that allow an
    attacker to execute arbitrary code. (CVE-2016-1105,
    CVE-2016-4117)

  - Multiple use-after-free errors exist that allow an
    attacker to execute arbitrary code. (CVE-2016-1097,
    CVE-2016-1106, CVE-2016-1107, CVE-2016-1108,
    CVE-2016-1109, CVE-2016-1110, CVE-2016-4108,
    CVE-2016-4110, CVE-2016-4121)

  - A heap buffer overflow condition exists that allows an
    attacker to execute arbitrary code. (CVE-2016-1101)

  - An unspecified buffer overflow exists that allows an
    attacker to execute arbitrary code. (CVE-2016-1103)

  - Multiple memory corruption issues exist that allow an
    attacker to execute arbitrary code. (CVE-2016-1096,
    CVE-2016-1098, CVE-2016-1099, CVE-2016-1100,
    CVE-2016-1102, CVE-2016-1104, CVE-2016-4109,
    CVE-2016-4111, CVE-2016-4112, CVE-2016-4113,
    CVE-2016-4114, CVE-2016-4115, CVE-2016-4120,
    CVE-2016-4160, CVE-2016-4161, CVE-2016-4162,
    CVE-2016-4163)

  - A flaw exists when loading dynamic-link libraries. An
    attacker can exploit this, via a specially crafted .dll
    file, to execute arbitrary code. (CVE-2016-4116)

Note: KB3163207 replaces KB3157993 which did not address CVE-2016-4117.");
  script_set_attribute(attribute:"see_also", value:"https://docs.microsoft.com/en-us/security-updates/SecurityBulletins/2016/ms16-064");
  script_set_attribute(attribute:"see_also", value:"https://helpx.adobe.com/security/products/flash-player/apsb16-15.html");
  script_set_attribute(attribute:"solution", value:
"Microsoft has released a set of patches for Windows 2012, 8.1, RT 8.1,
2012 R2, and 10.");
  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:H/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:H/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2016-4117");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Adobe Flash Player DeleteRangeTimelineOperation Type-Confusion');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/05/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/05/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/05/10");

  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) 2016-2019 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");
include("misc_func.inc");

get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");

bulletin = "MS16-064";
kbs = make_list("3163207");
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);

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 <= 18.0.0.343 or 19 < 21.0.0.213
fix = FALSE;
if(iver =~ "^(19|2[01])\." && ver_compare(ver:iver, fix:"21.0.0.241", strict:FALSE) <= 0)
  fix = "21.0.0.242";
else if(ver_compare(ver:iver, fix:"18.0.0.343", strict:FALSE) <= 0)
  fix = "18.0.0.352";

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';
  }
  set_kb_item(name:"SMB/Missing/"+bulletin, value:TRUE);
  hotfix_add_report(bulletin:'MS16-064', kb:'3163207', report);
  security_report_v4(severity:SECURITY_HOLE, port:port, extra:hotfix_get_report());
}
else audit(AUDIT_HOST_NOT, 'affected');

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

include("compat.inc");

if (description)
{
  script_id(91164);
  script_version("1.14");
  script_cvs_date("Date: 2019/11/19");

  script_cve_id(
    "CVE-2016-1096",
    "CVE-2016-1097",
    "CVE-2016-1098",
    "CVE-2016-1099",
    "CVE-2016-1100",
    "CVE-2016-1101",
    "CVE-2016-1102",
    "CVE-2016-1103",
    "CVE-2016-1104",
    "CVE-2016-1105",
    "CVE-2016-1106",
    "CVE-2016-1107",
    "CVE-2016-1108",
    "CVE-2016-1109",
    "CVE-2016-1110",
    "CVE-2016-4108",
    "CVE-2016-4109",
    "CVE-2016-4110",
    "CVE-2016-4111",
    "CVE-2016-4112",
    "CVE-2016-4113",
    "CVE-2016-4114",
    "CVE-2016-4115",
    "CVE-2016-4116",
    "CVE-2016-4117",
    "CVE-2016-4120",
    "CVE-2016-4121",
    "CVE-2016-4160",
    "CVE-2016-4161",
    "CVE-2016-4162",
    "CVE-2016-4163"
  );
  script_bugtraq_id(90505);

  script_name(english:"Adobe AIR for Mac <= 21.0.0.198 Multiple Vulnerabilities (APSB16-15)");
  script_summary(english:"Checks the version of AIR.");

  script_set_attribute(attribute:"synopsis", value:
"The remote Mac OS X host has a browser plugin installed that is
affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Adobe AIR installed on the remote Mac OS X host is
prior or equal to version 21.0.0.198. It is, therefore, affected by
multiple vulnerabilities :

  - Multiple type confusion errors exist that allow an
    attacker to execute arbitrary code. (CVE-2016-1105,
    CVE-2016-4117)

  - Multiple use-after-free errors exist that allow an
    attacker to execute arbitrary code. (CVE-2016-1097,
    CVE-2016-1106, CVE-2016-1107, CVE-2016-1108,
    CVE-2016-1109, CVE-2016-1110, CVE-2016-4108,
    CVE-2016-4110, CVE-2016-4121)

  - A heap buffer overflow condition exists that allows an
    attacker to execute arbitrary code. (CVE-2016-1101)

  - An unspecified buffer overflow exists that allows an
    attacker to execute arbitrary code. (CVE-2016-1103)

  - Multiple memory corruption issues exist that allow an
    attacker to execute arbitrary code. (CVE-2016-1096,
    CVE-2016-1098, CVE-2016-1099, CVE-2016-1100,
    CVE-2016-1102, CVE-2016-1104, CVE-2016-4109,
    CVE-2016-4111, CVE-2016-4112, CVE-2016-4113,
    CVE-2016-4114, CVE-2016-4115, CVE-2016-4120,
    CVE-2016-4160, CVE-2016-4161, CVE-2016-4162,
    CVE-2016-4163)

  - A flaw exists when loading dynamic-link libraries. An
    attacker can exploit this, via a specially crafted .dll
    file, to execute arbitrary code. (CVE-2016-4116)");
  script_set_attribute(attribute:"see_also", value:"https://helpx.adobe.com/security/products/flash-player/apsb16-15.html");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe AIR version 21.0.0.215 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:H/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:H/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2016-4117");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Adobe Flash Player DeleteRangeTimelineOperation Type-Confusion');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/05/12");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/05/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/05/16");

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

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

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

  script_dependencies("macosx_adobe_air_installed.nasl");
  script_require_keys("MacOSX/Adobe_AIR/Version");

  exit(0);
}

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

kb_base = "MacOSX/Adobe_AIR";
version = get_kb_item_or_exit(kb_base+"/Version");
path = get_kb_item_or_exit(kb_base+"/Path");

# nb: we're checking for versions less than *or equal to* the cutoff!
cutoff_version = '21.0.0.198';
fixed_version_for_report = '21.0.0.215';

if (ver_compare(ver:version, fix:cutoff_version, strict:FALSE) <= 0)
{
  report =
      '\n  Path              : ' + path +
      '\n  Installed version : ' + version +
      '\n  Fixed version     : ' + fixed_version_for_report +
      '\n';
  security_report_v4(severity:SECURITY_HOLE, port:0, extra:report);
  exit(0);
}
else audit(AUDIT_INST_PATH_NOT_VULN, "Adobe AIR", version, path);

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2016:1079. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(91156);
  script_version("2.25");
  script_cvs_date("Date: 2019/10/24 15:35:41");

  script_cve_id("CVE-2016-1096", "CVE-2016-1097", "CVE-2016-1098", "CVE-2016-1099", "CVE-2016-1100", "CVE-2016-1101", "CVE-2016-1102", "CVE-2016-1103", "CVE-2016-1104", "CVE-2016-1105", "CVE-2016-1106", "CVE-2016-1107", "CVE-2016-1108", "CVE-2016-1109", "CVE-2016-1110", "CVE-2016-4108", "CVE-2016-4109", "CVE-2016-4110", "CVE-2016-4111", "CVE-2016-4112", "CVE-2016-4113", "CVE-2016-4114", "CVE-2016-4115", "CVE-2016-4116", "CVE-2016-4117", "CVE-2016-4120", "CVE-2016-4121", "CVE-2016-4160", "CVE-2016-4161", "CVE-2016-4162", "CVE-2016-4163");
  script_xref(name:"RHSA", value:"2016:1079");

  script_name(english:"RHEL 5 / 6 : flash-plugin (RHSA-2016:1079)");
  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 5 Supplementary and 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 11.2.202.621.

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-2016-1096, CVE-2016-1097, CVE-2016-1098, CVE-2016-1099,
CVE-2016-1100, CVE-2016-1101, CVE-2016-1102, CVE-2016-1103,
CVE-2016-1104, CVE-2016-1105, CVE-2016-1106, CVE-2016-1107,
CVE-2016-1108, CVE-2016-1109, CVE-2016-1110, CVE-2016-4108,
CVE-2016-4109, CVE-2016-4110, CVE-2016-4111, CVE-2016-4112,
CVE-2016-4113, CVE-2016-4114, CVE-2016-4115, CVE-2016-4116,
CVE-2016-4117)"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://helpx.adobe.com/security/products/flash-player/apsb16-15.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://helpx.adobe.com/security/products/flash-player/apsa16-02.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/errata/RHSA-2016:1079"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-4109"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-1110"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-1098"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-1099"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-1096"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-1097"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-1108"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-1109"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-1104"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-1105"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-1106"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-1107"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-1100"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-1101"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-1102"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-1103"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-4114"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-4115"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-4116"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-4117"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-4110"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-4111"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-4112"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-4113"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-4108"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-4120"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-4121"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-4160"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-4161"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-4162"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2016-4163"
  );
  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:H/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:H/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:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Adobe Flash Player DeleteRangeTimelineOperation Type-Confusion');
  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:redhat:enterprise_linux:flash-plugin");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:5");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:6");

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/05/11");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/05/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/05/16");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2016-2019 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:"^(5|6)([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 5.x / 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-2016:1079";
  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:"RHEL5", reference:"flash-plugin-11.2.202.621-1.el5")) flag++;

  if (rpm_check(release:"RHEL6", reference:"flash-plugin-11.2.202.621-1.el6_8")) 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");
  }
}

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

include("compat.inc");

if (description)
{
  script_id(91129);
  script_version("1.15");
  script_cvs_date("Date: 2019/11/20");

  script_cve_id(
    "CVE-2016-1096",
    "CVE-2016-1097",
    "CVE-2016-1098",
    "CVE-2016-1099",
    "CVE-2016-1100",
    "CVE-2016-1101",
    "CVE-2016-1102",
    "CVE-2016-1103",
    "CVE-2016-1104",
    "CVE-2016-1105",
    "CVE-2016-1106",
    "CVE-2016-1107",
    "CVE-2016-1108",
    "CVE-2016-1109",
    "CVE-2016-1110",
    "CVE-2016-1667",
    "CVE-2016-1668",
    "CVE-2016-1669",
    "CVE-2016-1670",
    "CVE-2016-4108",
    "CVE-2016-4109",
    "CVE-2016-4110",
    "CVE-2016-4111",
    "CVE-2016-4112",
    "CVE-2016-4113",
    "CVE-2016-4114",
    "CVE-2016-4115",
    "CVE-2016-4116",
    "CVE-2016-4117",
    "CVE-2016-4120",
    "CVE-2016-4121",
    "CVE-2016-4160",
    "CVE-2016-4161",
    "CVE-2016-4162",
    "CVE-2016-4163"
  );
  script_bugtraq_id(90505);

  script_name(english:"Google Chrome < 50.0.2661.102 Multiple Vulnerabilities (Mac OS X)");
  script_summary(english:"Checks the version of Google Chrome.");

  script_set_attribute(attribute:"synopsis", value:
"A web browser installed on the remote Mac OS X host is affected by
multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Google Chrome installed on the remote Mac OS X host is
prior to 50.0.2661.102. It is, therefore, affected by multiple
vulnerabilities :

  - A same-origin bypass vulnerability exists in DOM due to
    scripts being permitted run while a node is being
    adopted. A context-dependent attacker can exploit this
    to bypass the same-origin policy. (CVE-2016-1667)

  - A same-origin bypass vulnerability exists due to a flaw
    in the Blink V8 bindings. A context-dependent attacker
    can exploit this to bypass the same-origin policy.
    (CVE-2016-1668)

  - An overflow condition exists in V8 due to improper
    validation of user-supplied input. A context-dependent
    attacker can exploit this to cause a denial of service
    condition or the execution of arbitrary code.
    (CVE-2016-1669)

  - A race condition exists in the loader related to the use
    of ids. An attacker can exploit this to have an
    unspecified impact. (CVE-2016-1670)

  - Multiple type confusion errors exist in the bundled
    version of Adobe Flash that allow an attacker to execute
    arbitrary code. (CVE-2016-1105, CVE-2016-4117)

  - Multiple use-after-free errors exist in the bundled
    version of Adobe Flash that allow an attacker to execute
    arbitrary code. (CVE-2016-1097, CVE-2016-1106,
    CVE-2016-1107, CVE-2016-1108, CVE-2016-1109,
    CVE-2016-1110, CVE-2016-4108, CVE-2016-4110, 
    CVE-2016-4121)

  - A heap buffer overflow condition exists in the bundled
    version of Adobe Flash that allows an attacker to
    execute arbitrary code. (CVE-2016-1101)

  - An unspecified buffer overflow exists in the bundled
    version of Adobe Flash that allows an attacker to
    execute arbitrary code. (CVE-2016-1103)

  - Multiple memory corruption issues exist in the bundled
    version of Adobe Flash that allow an attacker to execute
    arbitrary code. (CVE-2016-1096, CVE-2016-1098,
    CVE-2016-1099, CVE-2016-1100, CVE-2016-1102,
    CVE-2016-1104, CVE-2016-4109, CVE-2016-4111,
    CVE-2016-4112, CVE-2016-4113, CVE-2016-4114,
    CVE-2016-4115, CVE-2016-4120, CVE-2016-4160,
    CVE-2016-4161, CVE-2016-4162, CVE-2016-4163)

  - A flaw exists in the bundled version of Adobe Flash when
    loading dynamic-link libraries. An attacker can exploit
    this, via a specially crafted .dll file, to execute
    arbitrary code. (CVE-2016-4116)");
  # http://googlechromereleases.blogspot.com/2016/05/stable-channel-update.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?ddef1fa8");
  script_set_attribute(attribute:"see_also", value:"https://helpx.adobe.com/security/products/flash-player/apsb16-15.html");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Google Chrome version 50.0.2661.102 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:H/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:H/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2016-4117");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Adobe Flash Player DeleteRangeTimelineOperation Type-Confusion');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/05/11");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/05/11");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/05/13");

  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) 2016-2019 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:'50.0.2661.102', severity:SECURITY_HOLE);

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

include("compat.inc");

if (description)
{
  script_id(91128);
  script_version("1.15");
  script_cvs_date("Date: 2019/11/20");

  script_cve_id(
    "CVE-2016-1096",
    "CVE-2016-1097",
    "CVE-2016-1098",
    "CVE-2016-1099",
    "CVE-2016-1100",
    "CVE-2016-1101",
    "CVE-2016-1102",
    "CVE-2016-1103",
    "CVE-2016-1104",
    "CVE-2016-1105",
    "CVE-2016-1106",
    "CVE-2016-1107",
    "CVE-2016-1108",
    "CVE-2016-1109",
    "CVE-2016-1110",
    "CVE-2016-1667",
    "CVE-2016-1668",
    "CVE-2016-1669",
    "CVE-2016-1670",
    "CVE-2016-4108",
    "CVE-2016-4109",
    "CVE-2016-4110",
    "CVE-2016-4111",
    "CVE-2016-4112",
    "CVE-2016-4113",
    "CVE-2016-4114",
    "CVE-2016-4115",
    "CVE-2016-4116",
    "CVE-2016-4117",
    "CVE-2016-4120",
    "CVE-2016-4121",
    "CVE-2016-4160",
    "CVE-2016-4161",
    "CVE-2016-4162",
    "CVE-2016-4163"
  );
  script_bugtraq_id(90505);

  script_name(english:"Google Chrome < 50.0.2661.102 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 50.0.2661.102. It is, therefore, affected by multiple
vulnerabilities :

  - A same-origin bypass vulnerability exists in DOM due to
    scripts being permitted run while a node is being
    adopted. A context-dependent attacker can exploit this
    to bypass the same-origin policy. (CVE-2016-1667)

  - A same-origin bypass vulnerability exists due to a flaw
    in the Blink V8 bindings. A context-dependent attacker
    can exploit this to bypass the same-origin policy.
    (CVE-2016-1668)

  - An overflow condition exists in V8 due to improper
    validation of user-supplied input. A context-dependent
    attacker can exploit this to cause a denial of service
    condition or the execution of arbitrary code.
    (CVE-2016-1669)

  - A race condition exists in the loader related to the use
    of ids. An attacker can exploit this to have an
    unspecified impact. (CVE-2016-1670)

  - Multiple type confusion errors exist in the bundled
    version of Adobe Flash that allow an attacker to execute
    arbitrary code. (CVE-2016-1105, CVE-2016-4117)

  - Multiple use-after-free errors exist in the bundled
    version of Adobe Flash that allow an attacker to execute
    arbitrary code. (CVE-2016-1097, CVE-2016-1106,
    CVE-2016-1107, CVE-2016-1108, CVE-2016-1109,
    CVE-2016-1110, CVE-2016-4108, CVE-2016-4110, 
    CVE-2016-4121)

  - A heap buffer overflow condition exists in the bundled
    version of Adobe Flash that allows an attacker to
    execute arbitrary code. (CVE-2016-1101)

  - An unspecified buffer overflow exists in the bundled
    version of Adobe Flash that allows an attacker to
    execute arbitrary code. (CVE-2016-1103)

  - Multiple memory corruption issues exist in the bundled
    version of Adobe Flash that allow an attacker to execute
    arbitrary code. (CVE-2016-1096, CVE-2016-1098,
    CVE-2016-1099, CVE-2016-1100, CVE-2016-1102,
    CVE-2016-1104, CVE-2016-4109, CVE-2016-4111,
    CVE-2016-4112, CVE-2016-4113, CVE-2016-4114,
    CVE-2016-4115, CVE-2016-4120, CVE-2016-4160,
    CVE-2016-4161, CVE-2016-4162, CVE-2016-4163)

  - A flaw exists in the bundled version of Adobe Flash when
    loading dynamic-link libraries. An attacker can exploit
    this, via a specially crafted .dll file, to execute
    arbitrary code. (CVE-2016-4116)");
  # http://googlechromereleases.blogspot.com/2016/05/stable-channel-update.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?ddef1fa8");
  script_set_attribute(attribute:"see_also", value:"https://helpx.adobe.com/security/products/flash-player/apsb16-15.html");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Google Chrome version 50.0.2661.102 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:H/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:H/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2016-4117");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Adobe Flash Player DeleteRangeTimelineOperation Type-Confusion');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2016/05/11");
  script_set_attribute(attribute:"patch_publication_date", value:"2016/05/11");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/05/13");

  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) 2016-2019 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:'50.0.2661.102', severity:SECURITY_HOLE);