VMware Spring Framework 6.0.0 - 6.0.13 DoS Vulnerability

# SPDX-FileCopyrightText: 2023 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:vmware:spring_framework";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.151333");
  script_version("2024-01-23T05:05:19+0000");
  script_tag(name:"last_modification", value:"2024-01-23 05:05:19 +0000 (Tue, 23 Jan 2024)");
  script_tag(name:"creation_date", value:"2023-11-30 07:50:14 +0000 (Thu, 30 Nov 2023)");
  script_tag(name:"cvss_base", value:"7.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2023-12-04 19:59:00 +0000 (Mon, 04 Dec 2023)");

  script_cve_id("CVE-2023-34053");

  # nb: See affected tag for specific constraints / requirements for being vulnerable.
  script_tag(name:"qod_type", value:"executable_version_unreliable");

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

  script_name("VMware Spring Framework 6.0.0 - 6.0.13 DoS Vulnerability");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2023 Greenbone AG");
  script_family("Denial of Service");
  script_dependencies("gb_vmware_spring_framework_consolidation.nasl");
  script_mandatory_keys("vmware/spring/framework/detected");

  script_tag(name:"summary", value:"The VMware Spring Framework 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:"It is possible for a user to provide specially crafted HTTP
  requests that may cause a denial of service (DoS) condition.");

  script_tag(name:"affected", value:"VMware Spring Framework version 6.0.x through 6.0.13.

  Specifically, an application is vulnerable when all of the following are true:

  - the application uses Spring MVC or Spring WebFlux

  - io.micrometer:micrometer-core is on the classpath

  - an ObservationRegistry is configured in the application to record observations

  Typically, Spring Boot applications need the org.springframework.boot:spring-boot-actuator
  dependency to meet all conditions.");

  script_tag(name:"solution", value:"Update to version 6.0.14 or later.");

  script_xref(name:"URL", value:"https://spring.io/security/cve-2023-34053");
  script_xref(name:"URL", value:"https://spring.io/blog/2023/11/16/spring-framework-5-3-31-and-6-0-14-available-now/");

  exit(0);
}

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

if (isnull(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: "6.0.0", test_version_up: "6.0.14")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "6.0.14", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

exit(99);