Flash Player <= 10.3.183.48 / 11.5.502.135 Buffer Overflow (APSB13-01)

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

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

if (description)
{
  script_id(63450);
  script_version("1.11");
  script_set_attribute(attribute:"plugin_modification_date", value:"2022/04/11");

  script_cve_id("CVE-2013-0630");
  script_bugtraq_id(57184);

  script_name(english:"Flash Player <= 10.3.183.48 / 11.5.502.135 Buffer Overflow (APSB13-01)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Windows host has a browser plugin that is affected by buffer
overflow vulnerability.");
  script_set_attribute(attribute:"description", value:
"According to its version, the instance of Flash Player installed on the
remote Windows host is 11.x equal to or earlier than 11.5.502.135, or
10.x equal to or earlier than 10.3.183.48.  It is, therefore,
potentially affected by an unspecified buffer overflow that could lead
to arbitrary code execution.");
  script_set_attribute(attribute:"see_also", value:"http://www.adobe.com/support/security/bulletins/apsb13-01.html");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe Flash Player version 10.3.183.50 / 11.5.502.146 or
later, or Google Chrome PepperFlash 11.5.31.137 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_attribute(attribute:"cvss_score_source", value:"CVE-2013-0630");

  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:"2013/01/08");
  script_set_attribute(attribute:"patch_publication_date", value:"2013/01/08");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/01/09");

  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) 2013-2022 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 = "";

# we're checking for versions less than *or equal to* the cutoff!
foreach variant (make_list("Plugin", "ActiveX", "Chrome", "Chrome_Pepper"))
{
  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 (
          (
            # Chrome Flash <= 11.5.31.5
            variant == "Chrome_Pepper" &&
            (
              iver[0] == 11 &&
              (
                iver[1] < 5 ||
                (
                  iver[1] == 5 &&
                  (
                    iver[2] < 31 ||
                    (iver[2] == 31 && iver[3] <= 5)
                  )
                )
              )
            )
          ) ||
          (
            variant != "Chrome_Pepper" &&
            (
              # 10.x <= 10.3.183.48
              (
                iver[0] == 10 &&
                (
                  iver[1] < 3 ||
                  (
                    iver[1] == 3 &&
                    (
                      iver[2] < 183 ||
                      (iver[2] == 183 && iver[3] <= 48)
                    )
                  )
                )
              ) 
              ||
              # 11.x <= 11.5.502.135
              (
                iver[0] == 11 &&
                (
                  iver[1] < 5 ||
                  (
                    iver[1] == 5 &&
                    (
                      iver[2] < 502 ||
                      (iver[2] == 502 && iver[3] <= 135)
                    )
                  )
                )
              )
            )
          )
        )
        {
          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 ("Chrome" >< variant)
          {
            info += '\n Product : Browser Plugin (for Google Chrome)';
          }
          info += '\n  Path              : ' + file +
                  '\n  Installed version : ' + ver;
          if (variant == "Chrome_Pepper")
            info += '\n  Fixed version     : 11.5.31.137 (Chrome PepperFlash)';
          else
            info += '\n  Fixed version     : 10.3.183.50 / 11.5.502.146';
          info += '\n';
        }
      }
    }
  }
}

if (info)
{
  port = get_kb_item("SMB/transport");
  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.');
}