Eclipse Jetty DoS Vulnerability (GHSA-r7m4-f9h5-gr79) - Windows

# SPDX-FileCopyrightText: 2024 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:eclipse:jetty";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.153233");
  script_version("2024-11-12T05:05:34+0000");
  script_tag(name:"last_modification", value:"2024-11-12 05:05:34 +0000 (Tue, 12 Nov 2024)");
  script_tag(name:"creation_date", value:"2024-10-22 09:03:59 +0000 (Tue, 22 Oct 2024)");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:N/I:N/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2024-11-08 21:29:51 +0000 (Fri, 08 Nov 2024)");

  script_cve_id("CVE-2024-6762");

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

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

  script_name("Eclipse Jetty DoS Vulnerability (GHSA-r7m4-f9h5-gr79) - Windows");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2024 Greenbone AG");
  script_family("Web Servers");
  script_dependencies("gb_jetty_http_detect.nasl", "os_detection.nasl");
  script_mandatory_keys("jetty/detected", "Host/runs_windows");

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

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

  script_tag(name:"insight", value:"Jetty PushSessionCacheFilter can be exploited by
  unauthenticated users to launch remote DoS attacks by exhausting the server's memory.");

  script_tag(name:"affected", value:"Eclipse Jetty version 10.0.0 through 10.0.17, 11.0.0 through
  11.0.17 and 12.0.0 through 12.0.3.");

  script_tag(name:"solution", value:"Update to version 10.0.18, 11.0.18, 12.0.4 or later.");

  script_xref(name:"URL", value:"https://github.com/jetty/jetty.project/security/advisories/GHSA-r7m4-f9h5-gr79");
  script_xref(name:"URL", value:"https://www.eclipse.org//lists/jetty-announce/msg00193.html");

  exit(0);
}

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

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

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

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

if (version_in_range_exclusive(version: version, test_version_lo: "10.0.0", test_version_up: "10.0.18")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "10.0.18", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

if (version_in_range_exclusive(version: version, test_version_lo: "11.0.0", test_version_up: "11.0.18")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "11.0.18", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

if (version_in_range_exclusive(version: version, test_version_lo: "12.0.0", test_version_up: "12.0.4")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "12.0.4", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

exit(99);