Ubuntu Update for php5 vulnerabilities USN-549-1

###############################################################################
# OpenVAS Vulnerability Test
# $Id: gb_ubuntu_USN_549_1.nasl 7969 2017-12-01 09:23:16Z santu $
#
# Ubuntu Update for php5 vulnerabilities USN-549-1
#
# Authors:
# System Generated Check
#
# Copyright:
# Copyright (c) 2009 Greenbone Networks GmbH, http://www.greenbone.net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2
# (or any later version), as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
###############################################################################

include("revisions-lib.inc");
tag_insight = "It was discovered that the wordwrap function did not correctly
  check lengths.  Remote attackers could exploit this to cause
  a crash or monopolize CPU resources, resulting in a denial of
  service. (CVE-2007-3998)

  Integer overflows were discovered in the strspn and strcspn functions.
  Attackers could exploit this to read arbitrary areas of memory, possibly
  gaining access to sensitive information. (CVE-2007-4657)
  
  Stanislav Malyshev discovered that money_format function did not correctly
  handle certain tokens.  If a PHP application were tricked into processing
  a bad format string, a remote attacker could execute arbitrary code with
  application privileges. (CVE-2007-4658)
  
  It was discovered that the php_openssl_make_REQ function did not
  correctly check buffer lengths.  A remote attacker could send a
  specially crafted message and execute arbitrary code with application
  privileges. (CVE-2007-4662)
  
  It was discovered that certain characters in session cookies were not
  handled correctly.  A remote attacker could injection values which could
  lead to altered application behavior, potentially gaining additional
  privileges. (CVE-2007-3799)
  
  Gerhard Wagner discovered that the chunk_split function did not
  correctly handle long strings.  A remote attacker could exploit this
  to execute arbitrary code with application privileges.  (CVE-2007-2872,
  CVE-2007-4660, CVE-2007-4661)
  
  Stefan Esser discovered that deeply nested arrays could be made to
  fill stack space.  A remote attacker could exploit this to cause a
  crash or monopolize CPU resources, resulting in a denial of service.
  (CVE-2007-1285, CVE-2007-4670)
  
  Rasmus Lerdorf discovered that the htmlentities and htmlspecialchars
  functions did not correctly stop when handling partial multibyte
  sequences.  A remote attacker could exploit this to read certain areas of
  memory, possibly gaining access to sensitive information. (CVE-2007-5898)
  
  It was discovered that the output_add_rewrite_var function would
  sometimes leak session id information to forms targeting remote URLs.
  Malicious remote sites could use this information to gain access to a
  PHP application user's login credentials. (CVE-2007-5899)";

tag_summary = "Ubuntu Update for Linux kernel vulnerabilities USN-549-1";
tag_affected = "php5 vulnerabilities on Ubuntu 6.06 LTS ,
  Ubuntu 6.10 ,
  Ubuntu 7.04 ,
  Ubuntu 7.10";
tag_solution = "Please Install the Updated Packages.";



if(description)
{
  script_xref(name: "URL" , value: "http://www.ubuntu.com/usn/usn-549-1/");
  script_id(840031);
  script_version("$Revision: 7969 $");
  script_tag(name:"last_modification", value:"$Date: 2017-12-01 10:23:16 +0100 (Fri, 01 Dec 2017) $");
  script_tag(name:"creation_date", value:"2009-03-23 10:59:50 +0100 (Mon, 23 Mar 2009)");
  script_tag(name:"cvss_base", value:"7.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_xref(name: "USN", value: "549-1");
  script_cve_id("CVE-2007-1285", "CVE-2007-2872", "CVE-2007-3799", "CVE-2007-3998", "CVE-2007-4657", "CVE-2007-4658", "CVE-2007-4660", "CVE-2007-4661", "CVE-2007-4662", "CVE-2007-4670", "CVE-2007-5898", "CVE-2007-5899");
  script_name( "Ubuntu Update for php5 vulnerabilities USN-549-1");

  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2009 Greenbone Networks GmbH");
  script_family("Ubuntu Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/ubuntu_linux", "ssh/login/packages");
  script_tag(name : "summary" , value : tag_summary);
  script_tag(name : "affected" , value : tag_affected);
  script_tag(name : "solution" , value : tag_solution);
  script_tag(name : "insight" , value : tag_insight);
  script_tag(name:"qod_type", value:"package");
  script_tag(name:"solution_type", value:"VendorFix");
  exit(0);
}


include("pkg-lib-deb.inc");

release = get_kb_item("ssh/login/release");


res = "";
if(release == NULL){
  exit(0);
}

if(release == "UBUNTU7.04")
{

  if ((res = isdpkgvuln(pkg:"libapache2-mod-php5", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-cgi", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-cli", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-common", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-curl", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-dev", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-gd", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-ldap", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-mhash", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-mysql", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-odbc", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-pgsql", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-pspell", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-recode", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-snmp", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-sqlite", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-sybase", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-tidy", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-xmlrpc", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-xsl", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php-pear", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5", ver:"5.2.1-0ubuntu1.5", rls:"UBUNTU7.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99); # Not vulnerable.
  exit(0);
}


if(release == "UBUNTU6.06 LTS")
{

  if ((res = isdpkgvuln(pkg:"libapache2-mod-php5", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-cgi", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-cli", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-common", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-curl", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-dev", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-gd", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-ldap", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-mhash", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-mysql", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-mysqli", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-odbc", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-pgsql", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-recode", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-snmp", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-sqlite", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-sybase", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-xmlrpc", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-xsl", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php-pear", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5", ver:"5.1.2-1ubuntu3.10", rls:"UBUNTU6.06 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99); # Not vulnerable.
  exit(0);
}


if(release == "UBUNTU6.10")
{

  if ((res = isdpkgvuln(pkg:"libapache2-mod-php5", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-cgi", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-cli", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-common", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-curl", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-dev", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-gd", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-ldap", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-mhash", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-mysql", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-mysqli", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-odbc", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-pgsql", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-recode", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-snmp", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-sqlite", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-sybase", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-xmlrpc", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-xsl", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php-pear", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5", ver:"5.1.6-1ubuntu2.7", rls:"UBUNTU6.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99); # Not vulnerable.
  exit(0);
}


if(release == "UBUNTU7.10")
{

  if ((res = isdpkgvuln(pkg:"libapache2-mod-php5", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-cgi", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-cli", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-common", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-curl", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-dev", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-gd", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-ldap", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-mhash", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-mysql", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-odbc", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-pgsql", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-pspell", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-recode", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-snmp", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-sqlite", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-sybase", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-tidy", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-xmlrpc", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5-xsl", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php-pear", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"php5", ver:"5.2.3-1ubuntu6.1", rls:"UBUNTU7.10")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99); # Not vulnerable.
  exit(0);
}