Titan FTP Server DELE Command Remote Buffer Overflow Vulnerability

# SPDX-FileCopyrightText: 2008 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

CPE = "cpe:/a:southrivertech:titan_ftp_server";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.800073");
  script_version("2023-08-25T05:06:04+0000");
  script_tag(name:"last_modification", value:"2023-08-25 05:06:04 +0000 (Fri, 25 Aug 2023)");
  script_tag(name:"creation_date", value:"2008-12-10 17:58:14 +0100 (Wed, 10 Dec 2008)");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");

  script_cve_id("CVE-2008-5281", "CVE-2008-0702", "CVE-2008-0725");

  script_tag(name:"qod_type", value:"remote_banner");

  script_tag(name:"solution_type", value:"VendorFix");

  script_name("Titan FTP Server DELE Command Remote Buffer Overflow Vulnerability");

  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2008 Greenbone AG");
  script_family("Denial of Service");
  script_dependencies("gb_southrivertech_titan_ftp_server_consolidation.nasl");
  script_mandatory_keys("titan_ftp_server/detected");

  script_tag(name:"summary", value:"Titan FTP Server is prone to a remote buffer overflow
  vulnerability.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");

  script_tag(name:"insight", value:"The flaw exists in server due to improper handling of input passed
  to the DELE command.");

  script_tag(name:"impact", value:"Successful exploitation will cause a denial of service.");

  script_tag(name:"affected", value:"Titan FTP Server version 6.05 build 550 and prior.");

  script_tag(name:"solution", value:"Update to the latest version.");

  script_xref(name:"URL", value:"http://packetstormsecurity.org/0802-exploits/titan-heap-py.txt");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/27611");
  script_xref(name:"URL", value:"http://secunia.com/advisories/28760");

  exit(0);
}

include("host_details.inc");
include("version_func.inc");

if (!port = get_app_port(cpe: CPE))
  exit(0);

if (!version = get_app_version(cpe: CPE, port: port, version_regex: "^[0-9]+\.[0-9]+\.[0-9]+"))
  exit(0);

if (version_is_less_equal(version: version, test_version: "6.05.550")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "Unknown");
  security_message(port: port, data: report);
  exit(0);
}

exit(99);