Siemens Scalance Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2012-1802)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##

include('compat.inc');

if (description)
{
  script_id(500751);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/12/26");

  script_cve_id("CVE-2012-1802");
  script_xref(name:"OSVDB", value:"81032");

  script_name(english:"Siemens Scalance Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2012-1802)");

  script_set_attribute(attribute:"synopsis", value:
"The remote OT asset is affected by a vulnerability.");
  script_set_attribute(attribute:"description", value:
"Buffer overflow in the embedded web server on the Siemens Scalance X
Industrial Ethernet switch X414-3E before 3.7.1, X308-2M before 3.7.2,
X-300EEC before 3.7.2, XR-300 before 3.7.2, and X-300 before 3.7.2
allows remote attackers to cause a denial of service (device reboot)
or possibly execute arbitrary code via a malformed URL.

This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.");
  # http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-130874.pdf
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?06c7d73a");
  script_set_attribute(attribute:"see_also", value:"http://www.us-cert.gov/control_systems/pdf/ICSA-12-102-04.pdf");
  script_set_attribute(attribute:"see_also", value:"http://osvdb.org/81032");
  script_set_attribute(attribute:"solution", value:
"Refer to the vendor advisory.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2012-1802");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(119);

  script_set_attribute(attribute:"vuln_publication_date", value:"2012/04/18");
  script_set_attribute(attribute:"patch_publication_date", value:"2012/04/18");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/01/25");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_x308-2m:-");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_x414-3e:-");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Tenable.ot");

  script_copyright(english:"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("tenable_ot_api_integration.nasl");
  script_require_keys("Tenable.ot/Siemens");

  exit(0);
}


include('tenable_ot_cve_funcs.inc');

get_kb_item_or_exit('Tenable.ot/Siemens');

var asset = tenable_ot::assets::get(vendor:'Siemens');

var vuln_cpes = {
    "cpe:/h:siemens:scalance_x414-3e:-" :
        {"family" : "SCALANCEX400"},
    "cpe:/h:siemens:scalance_x308-2m:-" :
        {"family" : "SCALANCEX300"}
};

tenable_ot::cve::compare_and_report(asset:asset, cpes:vuln_cpes, severity:SECURITY_HOLE);