MongoDB BSON Object Information Disclosure Vulnerability

# SPDX-FileCopyrightText: 2014 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:mongodb:mongodb";

if (description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.804246");
  script_version("2024-03-04T14:37:58+0000");
  script_cve_id("CVE-2012-6619");
  script_tag(name:"cvss_base", value:"6.4");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:P");
  script_tag(name:"last_modification", value:"2024-03-04 14:37:58 +0000 (Mon, 04 Mar 2024)");
  script_tag(name:"creation_date", value:"2014-03-14 18:12:20 +0530 (Fri, 14 Mar 2014)");
  script_name("MongoDB BSON Object Information Disclosure Vulnerability");

  script_tag(name:"summary", value:"MongoDB is prone to a denial of service vulnerability.");

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

  script_tag(name:"insight", value:"An error exists in the application
  which fails to properly validate incorrect length of an BSON object");

  script_tag(name:"impact", value:"Successful exploitation will allow
  remote authenticated users to access sensitive information stored in the
  server process memory.");

  script_tag(name:"affected", value:"MongoDB version prior to 2.3.2 on Windows");

  script_tag(name:"solution", value:"Upgrade to MongoDB version 2.3.2 or later.");
  script_tag(name:"solution_type", value:"VendorFix");
  script_xref(name:"URL", value:"https://jira.mongodb.org/browse/SERVER-7769");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/64687");
  script_category(ACT_GATHER_INFO);
  script_tag(name:"qod_type", value:"remote_banner");
  script_family("Databases");
  script_copyright("Copyright (C) 2014 Greenbone AG");
  script_dependencies("gb_mongodb_detect.nasl", "os_detection.nasl");
  script_mandatory_keys("mongodb/installed", "Host/runs_windows");
  exit(0);
}

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

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

if(!ver = get_app_version(cpe:CPE, port:port))
  exit(0);

if(version_is_less(version:ver, test_version:"2.3.2")) {
  report = report_fixed_ver(installed_version:ver, fixed_version:"2.3.2");
  security_message(data:report, port:port);
  exit(0);
}

exit(99);