PHP 5.4.x < 5.4.29 'src/cdf.c' Multiple Vulnerabilities

2014-06-03T00:00:00
ID PHP_5_4_29.NASL
Type nessus
Reporter This script is Copyright (C) 2014-2018 Tenable Network Security, Inc.
Modified 2020-01-02T00:00:00

Description

According to its banner, the version of PHP 5.4.x installed on the remote host is a version prior to 5.4.29. It is, therefore, affected by the following vulnerabilities :

  • A flaw exists with the

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

include("compat.inc");

if (description)
{
  script_id(74291);
  script_version("1.4");
  script_cvs_date("Date: 2018/07/24 18:56:10");

  script_cve_id("CVE-2014-0237", "CVE-2014-0238");
  script_bugtraq_id(67759, 67765, 69271);

  script_name(english:"PHP 5.4.x < 5.4.29 'src/cdf.c' Multiple Vulnerabilities");
  script_summary(english:"Checks version of PHP");

  script_set_attribute(attribute:"synopsis", value:
"The remote web server uses a version of PHP that is affected by
multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"According to its banner, the version of PHP 5.4.x installed on the
remote host is a version prior to 5.4.29. It is, therefore, affected
by the following vulnerabilities :

  - A flaw exists with the 'cdf_unpack_summary_info()'
    function within 'src/cdf.c' where multiple file_printf
    calls occur when handling specially crafted CDF files.
    This could allow a context dependent attacker to crash
    the web application using PHP. (CVE-2014-0237)

  - A flaw exists with the 'cdf_read_property_info()'
    function within 'src/cdf.c' where an infinite loop
    occurs when handling specially crafted CDF files. This
    could allow a context dependent attacker to crash the
    web application using PHP. (CVE-2014-0238)
  
  - An out-of-bounds read exists in printf. (Bug #67249)

Note that Nessus has not attempted to exploit these issues, but has
instead relied only on the application's self-reported version number.");
  script_set_attribute(attribute:"see_also", value:"http://www.php.net/ChangeLog-5.php#5.4.29");
  script_set_attribute(attribute:"see_also", value:"https://bugs.php.net/bug.php?id=67327");
  script_set_attribute(attribute:"see_also", value:"https://bugs.php.net/bug.php?id=67328");
  script_set_attribute(attribute:"solution", value:"Upgrade to PHP version 5.4.29 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No exploit is required");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"vuln_publication_date", value:"2014/05/22");
  script_set_attribute(attribute:"patch_publication_date", value:"2014/05/29");
  script_set_attribute(attribute:"plugin_publication_date", value:"2014/06/03");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:php:php");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"CGI abuses");

  script_copyright(english:"This script is Copyright (C) 2014-2018 Tenable Network Security, Inc.");

  script_dependencies("php_version.nasl");
  script_require_ports("Services/www", 80);
  script_require_keys("www/PHP");
  exit(0);
}

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

port = get_http_port(default:80, php:TRUE);

php = get_php_from_kb(
  port : port,
  exit_on_fail : TRUE
);

version = php["ver"];
source = php["src"];

backported = get_kb_item('www/php/'+port+'/'+version+'/backported');

if (report_paranoia < 2 && backported) audit(AUDIT_BACKPORT_SERVICE, port, "PHP "+version+" install");

# Check that it is the correct version of PHP
if (version =~ "^5(\.4)?$") audit(AUDIT_VER_NOT_GRANULAR, "PHP", port, version);
if (version !~ "^5\.4\.") audit(AUDIT_NOT_DETECT, "PHP version 5.4.x", port);

if (version =~ "^5\.4\.([0-9]|1[0-9]|2[0-8])($|[^0-9])")
{
  if (report_verbosity > 0)
  {
    report =
      '\n  Version source    : '+source +
      '\n  Installed version : '+version+
      '\n  Fixed version     : 5.4.29\n';
    security_warning(port:port, extra:report);
  }
  else security_warning(port);
  exit(0);
}
else audit(AUDIT_LISTEN_NOT_VULN, "PHP", port, version);