Flash Player < 10.3.181.26 Multiple Vulnerabilities (APSB11-18) - Nessus

High   Plugin ID: 55140

This page contains detailed information about the Flash Player < 10.3.181.26 Multiple Vulnerabilities (APSB11-18) Nessus plugin including available exploits and PoCs found on GitHub, in Metasploit or Exploit-DB for verifying of this vulnerability.

Plugin Overview


ID: 55140
Name: Flash Player < 10.3.181.26 Multiple Vulnerabilities (APSB11-18)
Filename: flash_player_apsb11-18.nasl
Vulnerability Published: 2011-06-14
This Plugin Published: 2011-06-15
Last Modification Time: 2022-04-11
Plugin Version: 1.14
Plugin Type: local
Plugin Family: Windows
Dependencies: flash_player_installed.nasl
Required KB Items [?]: SMB/Flash_Player/installed

Vulnerability Information


Severity: High
Vulnerability Published: 2011-06-14
Patch Published: 2011-06-14
CVE [?]: CVE-2011-2110
CPE [?]: cpe:/a:adobe:flash_player
Exploited by Malware: True

Synopsis

A browser plugin is affected by a memory corruption vulnerability.

Description

According to its version, the instance of Flash Player installed on the remote Windows host is earlier than 10.3.181.26. This version of Flash Player has a critical vulnerability. By tricking a user on the affected system into opening a specially crafted document with Flash content, an attacker could leverage the vulnerability to execute arbitrary code remotely on the system subject to the user's privileges.

This issue is reportedly being exploited in the wild in targeted attacks as of June 2011.

Solution

Upgrade to Adobe Flash version 10.3.181.26 or later.

Public Exploits


Target Network Port(s): N/A
Target Asset(s): N/A
Exploit Available: True (Metasploit Framework, Exploit-DB, Immunity Canvas, Core Impact)
Exploit Ease: Exploits are available

Here's the list of publicly known exploits and PoCs for verifying the Flash Player < 10.3.181.26 Multiple Vulnerabilities (APSB11-18) vulnerability:

  1. Metasploit: exploit/windows/browser/adobe_flashplayer_arrayindexing
    [Adobe Flash Player AVM Verification Logic Array Indexing Code Execution]
  2. Exploit-DB: exploits/windows/remote/19295.rb
    [EDB-19295: Adobe Flash Player - AVM Verification Logic Array Indexing Code Execution (Metasploit)]
  3. Immunity Canvas: CANVAS

Before running any exploit against any system, make sure you are authorized by the owner of the target system(s) to perform such activity. In any other case, this would be considered as an illegal activity.

WARNING: Beware of using unverified exploits from sources such as GitHub or Exploit-DB. These exploits and PoCs could contain malware. For more information, see how to use exploits safely.

Risk Information


CVSS V2 Vector [?]: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:H/RL:OF/RC:C
CVSS Base Score:9.3 (High)
Impact Subscore:10.0
Exploitability Subscore:8.6
CVSS Temporal Score:8.1 (High)
CVSS Environmental Score:NA (None)
Modified Impact Subscore:NA
Overall CVSS Score:8.1 (High)

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Plugin Source


This is the flash_player_apsb11-18.nasl nessus plugin source code. This script is Copyright (C) 2011-2022 Tenable Network Security, Inc.

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(55140);
  script_version("1.14");
  script_set_attribute(attribute:"plugin_modification_date", value:"2022/04/11");

  script_cve_id("CVE-2011-2110");
  script_bugtraq_id(48268);
  script_xref(name:"EDB-ID", value:"19295");

  script_name(english:"Flash Player < 10.3.181.26 Multiple Vulnerabilities (APSB11-18)");

  script_set_attribute(attribute:"synopsis", value:
"A browser plugin is affected by a memory corruption vulnerability.");
  script_set_attribute(attribute:"description", value:
"According to its version, the instance of Flash Player installed on
the remote Windows host is earlier than 10.3.181.26.  This version of
Flash Player has a critical vulnerability.  By tricking a user on the
affected system into opening a specially crafted document with Flash
content, an attacker could leverage the vulnerability to execute
arbitrary code remotely on the system subject to the user's
privileges. 

This issue is reportedly being exploited in the wild in targeted
attacks as of June 2011.");
  script_set_attribute(attribute:"see_also", value:"http://www.adobe.com/support/security/bulletins/apsb11-18.html");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe Flash version 10.3.181.26 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploit_framework_core", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Adobe Flash Player AVM Verification Logic Array Indexing Code Execution');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:"CANVAS");

  script_set_attribute(attribute:"vuln_publication_date", value:"2011/06/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2011/06/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2011/06/15");

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

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

  script_copyright(english:"This script is Copyright (C) 2011-2022 Tenable Network Security, Inc.");

  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 = "";

foreach variant (make_list("Plugin", "ActiveX", "Chrome"))
{
  vers = get_kb_list("SMB/Flash_Player/"+variant+"/Version/*");
  files = get_kb_list("SMB/Flash_Player/"+variant+"/File/*");
  if (!isnull(vers) && !isnull(files))
  {
    foreach key (keys(vers))
    {
      ver = vers[key];

      if (ver)
      {
        iver = split(ver, sep:'.', keep:FALSE);
        for (i=0; i<max_index(iver); i++)
          iver[i] = int(iver[i]);

        if (
          iver[0] < 10 ||
          (
            iver[0] == 10 &&
            (
              iver[1] < 3 ||
              (
                iver[1] == 3 &&
                (
                  iver[2] < 181 ||
                  (iver[2] == 181 && iver[3] < 26)
                )
              )
            )
          )
        )
        {
          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)';
          }
          else if (variant == "ActiveX")
          {
            info += '\n Product : ActiveX control (for Internet Explorer)';
          }
          else if (variant == "Chrome")
          {
            info += '\n Product : Browser Plugin (for Google Chrome)';
          }
          info += '\n  Path              : ' + file +
                  '\n  Installed version : ' + ver  +
                  '\n  Fixed version     : 10.3.181.26';

          if (variant == "Chrome")
            info += ' (as included with Google Chrome 12.0.742.100)';

          info += '\n';
        }
      }
    }
  }
}

if (info)
{
  if (report_verbosity > 0)
    security_hole(port:get_kb_item("SMB/transport"), extra:info);
  else
    security_hole(get_kb_item("SMB/transport"));
}
else exit(0, 'The host is not affected.');

The latest version of this script can be found in these locations depending on your platform:

  • Linux / Unix:
    /opt/nessus/lib/nessus/plugins/flash_player_apsb11-18.nasl
  • Windows:
    C:\ProgramData\Tenable\Nessus\nessus\plugins\flash_player_apsb11-18.nasl
  • Mac OS X:
    /Library/Nessus/run/lib/nessus/plugins/flash_player_apsb11-18.nasl

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How to Run


Here is how to run the Flash Player < 10.3.181.26 Multiple Vulnerabilities (APSB11-18) as a standalone plugin via the Nessus web user interface (https://localhost:8834/):

  1. Click to start a New Scan.
  2. Select Advanced Scan.
  3. Navigate to the Plugins tab.
  4. On the top right corner click to Disable All plugins.
  5. On the left side table select Windows plugin family.
  6. On the right side table select Flash Player < 10.3.181.26 Multiple Vulnerabilities (APSB11-18) plugin ID 55140.
  7. Specify the target on the Settings tab and click to Save the scan.
  8. Run the scan.

Here are a few examples of how to run the plugin in the command line. Note that the examples below demonstrate the usage on the Linux / Unix platform.

Basic usage:

/opt/nessus/bin/nasl flash_player_apsb11-18.nasl -t <IP/HOST>

Run the plugin with audit trail message on the console:

/opt/nessus/bin/nasl -a flash_player_apsb11-18.nasl -t <IP/HOST>

Run the plugin with trace script execution written to the console (useful for debugging):

/opt/nessus/bin/nasl -T - flash_player_apsb11-18.nasl -t <IP/HOST>

Run the plugin with using a state file for the target and updating it (useful for running multiple plugins on the target):

/opt/nessus/bin/nasl -K /tmp/state flash_player_apsb11-18.nasl -t <IP/HOST>

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References


BID | SecurityFocus Bugtraq ID: See also: Similar and related Nessus plugins:
  • 55158 - FreeBSD : linux-flashplugin -- remote code execution vulnerability (55a528e8-9787-11e0-b24a-001b2134ef46)
  • 56504 - GLSA-201110-11 : Adobe Flash Player: Multiple vulnerabilities
  • 55141 - Flash Player for Mac < 10.3.181.26 Remote Memory Corruption (APSB11-18)
  • 55159 - RHEL 5 / 6 : flash-plugin (RHSA-2011:0869)
  • 75500 - openSUSE Security Update : flash-player (openSUSE-SU-2011:0637-1)
  • 75836 - openSUSE Security Update : flash-player (openSUSE-SU-2011:0637-1)
  • 55162 - SuSE 11.1 Security Update : flash-player (SAT Patch Number 4715)
  • 57192 - SuSE 10 Security Update : flash-player (ZYPP Patch Number 7571)
  • 52673 - Flash Player < 10.2.153.1 Unspecified Memory Corruption (APSB11-05)
  • 80998 - Flash Player <= 16.0.0.287 Unspecified Code Execution (APSA15-01 / APSB15-03)
  • 81127 - Flash Player <= 16.0.0.296 Unspecified Code Execution (APSA15-02 / APSB15-04)
  • 31799 - Flash Player < 8.0.42.0 / 9.0.124.0 Multiple Vulnerabilities (APSB08-11)
  • 40434 - Flash Player < 9.0.246.0 / 10.0.32.18 Multiple Vulnerabilities (APSB09-10)
  • 46859 - Flash Player < 9.0.277.0 / 10.1.53.63 Multiple Vulnerabilities (ASPB10-14)
  • 49307 - Flash Player < 9.0.283 / 10.1.85.3 Unspecified Code Execution (APSB10-22)
  • 50493 - Flash Player < 9.0.289 / 10.1.102.64 Multiple Vulnerabilities (APSB10-26)
  • 53472 - Flash Player < 10.2.159.1 ActionScript Predefined Class Prototype Addition Remote Code Execution (APSB11-07)
  • 55803 - Flash Player <= 10.3.181.36 Multiple Vulnerabilities (APSB11-21)
  • 58001 - Flash Player <= 10.3.183.14 / 11.1.102.55 Multiple Vulnerabilities (APSB12-03)
  • 58994 - Flash Player <= 10.3.183.18 / 11.2.202.233 Object Confusion Vulnerability (APSB12-09)
  • 61550 - Flash Player <= 11.3.300.270 Code Execution (APSB12-18)
  • 64506 - Flash Player <= 10.3.183.50 / 11.5.502.146 Multiple Vulnerabilities (APSB13-04)
  • 71351 - Flash Player <= 11.7.700.252 / 11.9.900.152 Multiple Vulnerabilities (APSB13-28)
  • 72284 - Flash Player <= 11.7.700.260 / 12.0.0.43 Unspecified Remote Code Execution (APSB14-04)
  • 73740 - Flash Player <= 11.7.700.275 / 13.0.0.182 Pixel Bender Component Buffer Overflow (APSB14-13)
  • 76413 - Flash Player <= 14.0.0.125 Multiple Vulnerabilities (APSB14-17)
  • 77172 - Flash Player <= 14.0.0.145 Multiple Vulnerabilities (APSB14-18)
  • 77577 - Flash Player <= 14.0.0.179 Multiple Vulnerabilities (APSB14-21)
  • 78441 - Flash Player <= 15.0.0.167 Multiple Vulnerabilities (APSB14-22)
  • 79140 - Flash Player <= 15.0.0.189 Multiple Vulnerabilities (APSB14-24)
  • 81819 - Flash Player <= 16.0.0.305 Multiple Vulnerabilities (APSB15-05)

Version


This page has been produced using Nessus Professional 10.1.2 (#68) LINUX, Plugin set 202205072148.
Plugin file flash_player_apsb11-18.nasl version 1.14. For more plugins, visit the Nessus Plugin Library.

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