ISC BIND Information Disclosure Vulnerability (CVE-2017-3142) - Windows

# Copyright (C) 2021 Greenbone Networks GmbH
# 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-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# 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.

CPE = "cpe:/a:isc:bind";

if (description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.146633");
  script_version("2021-09-06T14:01:33+0000");
  script_tag(name:"last_modification", value:"2021-09-06 14:01:33 +0000 (Mon, 06 Sep 2021)");
  script_tag(name:"creation_date", value:"2021-09-06 09:45:11 +0000 (Mon, 06 Sep 2021)");
  script_tag(name:"cvss_base", value:"4.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:N/A:N");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2019-08-30 17:15:00 +0000 (Fri, 30 Aug 2019)");

  script_cve_id("CVE-2017-3142");

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

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

  script_name("ISC BIND Information Disclosure Vulnerability (CVE-2017-3142) - Windows");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2021 Greenbone Networks GmbH");
  script_family("General");
  script_dependencies("gb_isc_bind_consolidation.nasl", "os_detection.nasl");
  script_mandatory_keys("isc/bind/detected", "Host/runs_windows");

  script_tag(name:"summary", value:"ISC BIND is prone to an information disclosure vulnerability.");

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

  script_tag(name:"insight", value:"An attacker who is able to send and receive messages to an
  authoritative DNS server, and who has knowledge of a valid TSIG key name, may be able to
  circumvent TSIG authentication of AXFR requests via a carefully constructed request packet. A
  server that relies solely on TSIG keys for protection with no other ACL protection could be
  manipulated into:

  - providing an AXFR of a zone to an unauthorized recipient, and/or

  - accepting bogus NOTIFY packets.");

  script_tag(name:"impact", value:"- An unauthorized AXFR (full zone transfer) permits an attacker
  to view the entire contents of a zone. Protection of zone contents is often a commercial or
  business requirement.

  - If accepted, a NOTIFY sets the zone refresh interval to 'now'. If there is not already a
  refresh cycle in progress then named will initiate one by asking for the SOA RR from its list of
  masters. If there is already a refresh cycle in progress, then named will queue the new refresh
  request. If there is already a queued refresh request, the new NOTIFY will be discarded. Bogus
  notifications cannot be used to force a zone transfer from a malicious server, but could trigger
  a high rate of zone refresh cycles.");

  script_tag(name:"affected", value:"BIND 9.4.0 through 9.8.8, 9.9.0 through 9.9.10-P1, 9.10.0
  through 9.10.5-P1, 9.11.0 through 9.11.1-P1, 9.9.3-S1 through 9.9.10-S2 and 9.10.5-S1 through
  9.10.5-S2.");

  script_tag(name:"solution", value:"Update to version 9.9.10-P2, 9.10.5-P2, 9.11.1-P2, 9.9.10-S3,
  9.10.5-S3 or later.");

  script_xref(name:"URL", value:"https://kb.isc.org/docs/aa-01504");

  exit(0);
}

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

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

if (!infos = get_app_full(cpe: CPE, port: port, exit_no_version: TRUE))
  exit(0);

version = infos["version"];
proto = infos["proto"];
location = infos["location"];

if (version =~ "^9\.(9|10)\.[0-9]+s[0-9]") {
  if (version_in_range(version: version, test_version: "9.9.3s1", test_version2: "9.9.10s2")) {
    report = report_fixed_ver(installed_version: version, fixed_version: "9.9.10-S3", install_path: location);
    security_message(port: port, data: report, proto: proto);
    exit(0);
  }

  if (version_in_range(version: version, test_version: "9.10.5s1", test_version2: "9.10.5s2")) {
    report = report_fixed_ver(installed_version: version, fixed_version: "9.10.5-S3", install_path: location);
    security_message(port: port, data: report, proto: proto);
    exit(0);
  }
} else {
  if (version_in_range(version: version, test_version: "9.4.0", test_version2: "9.8.8") ||
      version_in_range(version: version, test_version: "9.9.0", test_version2: "9.9.10p1")) {
    report = report_fixed_ver(installed_version: version, fixed_version: "9.9.10-P2", install_path: location);
    security_message(port: port, data: report, proto: proto);
    exit(0);
  }

  if (version_in_range(version: version, test_version: "9.10.0", test_version2: "9.10.5p1")) {
    report = report_fixed_ver(installed_version: version, fixed_version: "9.10.5-P2", install_path: location);
    security_message(port: port, data: report, proto: proto);
    exit(0);
  }

  if (version_in_range(version: version, test_version: "9.11.0", test_version2: "9.11.1p1")) {
    report = report_fixed_ver(installed_version: version, fixed_version: "9.11.1-P2", install_path: location);
    security_message(port: port, data: report, proto: proto);
    exit(0);
  }
}

exit(99);