Oracle Application Server Web Cache HTTP Request Overflow

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

# References:
# Date:  Thu, 18 Oct 2001 16:16:20 +0200
# From: "andreas junestam" <[email protected]>
# Affiliation: Defcom
# To: "bugtraq" <[email protected]>
# Subject: def-2001-30
#
# Affected:
# Oracle9iAS Web Cache/2.0.0.1.0
#

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

if (description)
{
  script_id(11081);
  script_version("1.31");
  script_set_attribute(attribute:"plugin_modification_date", value:"2022/04/11");

  script_cve_id("CVE-2001-0836");
  script_bugtraq_id(3443);

  script_name(english:"Oracle Application Server Web Cache HTTP Request Overflow");

  script_set_attribute(attribute:"synopsis", value:
"It may be possible to execute arbitrary code on the remote system.");
  script_set_attribute(attribute:"description", value:
"It may be possible to make the Oracle9i application server crash or
execute arbitrary code by sending it a too long url specially crafted
URL.");
  # http://web.archive.org/web/20041204191924/http://www.oracle.com/technology/deploy/security/pdf/webcache.pdf
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?a96c1e5e");
  script_set_attribute(attribute:"solution", value:
"Apply vendor-supplied patches.");
  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:POC/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:"vuln_publication_date", value:"2001/10/18");
  script_set_attribute(attribute:"patch_publication_date", value:"2001/10/18");
  script_set_attribute(attribute:"plugin_publication_date", value:"2002/08/14");

  script_set_attribute(attribute:"potential_vulnerability", value:"true");
  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:oracle:application_server_web_cache");
  script_set_attribute(attribute:"thorough_tests", value:"true");
  script_end_attributes();

  script_category(ACT_DESTRUCTIVE_ATTACK);
  script_family(english:"Databases");

  script_copyright(english:"This script is Copyright (C) 2002-2022 Tenable Network Security, Inc.");

  script_dependencies("find_service1.nasl", "http_version.nasl");
  script_require_keys("Settings/ParanoidReport");
  script_require_ports("Services/www", 1100, 4000, 4001, 4002);

  exit(0);
}

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

if (report_paranoia < 2) audit(AUDIT_PARANOID);

ports = add_port_in_list(list:get_kb_list("Services/www"), port:1100);
ports = add_port_in_list(list:ports, port:4000);
ports = add_port_in_list(list:ports, port:4001);
ports = add_port_in_list(list:ports, port:4002);

foreach port (ports)
{
 if(!http_is_dead(port:port))
 {
  url = string("/", crap(data: "A", length: 3095), crap(data: "N", length: 4));
  w = http_send_recv3(method:"GET", item: url, port: port);
  if(http_is_dead(port: port, retry:1)) {
	security_hole(port);
	set_kb_item(name:"www/too_long_url_crash", value:TRUE);
  }
 }
}

# Note: sending 'GET /<3571 x A> HTTP/1.0' will kill it too.