Oracle OpenJDK 11.x - 24.x Vulnerability (Jul 2025)

# SPDX-FileCopyrightText: 2025 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:oracle:openjdk";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.119065");
  script_version("2025-07-17T05:43:33+0000");
  script_tag(name:"last_modification", value:"2025-07-17 05:43:33 +0000 (Thu, 17 Jul 2025)");
  script_tag(name:"creation_date", value:"2025-07-16 09:51:10 +0000 (Wed, 16 Jul 2025)");
  script_tag(name:"cvss_base", value:"7.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:N/A:N");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2025-07-15 20:15:40 +0000 (Tue, 15 Jul 2025)");

  script_cve_id("CVE-2025-50059");

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

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

  script_name("Oracle OpenJDK 11.x - 24.x Vulnerability (Jul 2025)");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2025 Greenbone AG");
  script_family("General");
  script_dependencies("secpod_openjdk_detect.nasl");
  script_mandatory_keys("openjdk/detected");

  script_tag(name:"summary", value:"Oracle OpenJDK is prone to a vulnerability in the
  core-libs/java.net component.");

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

  script_tag(name:"insight", value:"Easily exploitable vulnerability allows unauthenticated attacker
  with network access via multiple protocols to compromise the target application.");

  script_tag(name:"impact", value:"Successful attacks of this vulnerability can result in
  unauthorized access to critical data or complete access to all accessible data.

  Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java
  Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code
  that comes from the internet) and rely on the Java sandbox for security. This vulnerability does
  not apply to Java deployments, typically in servers, that load and run only trusted code (e.g.,
  code installed by an administrator).");

  script_tag(name:"affected", value:"Oracle OpenJDK versions 11.x through 24.x.

  Note: The vendor is only evaluating the affected status of supported versions but EOL versions
  like 12.x or 18.x in between the affected versions are also assumed to be affected.");

  script_tag(name:"solution", value:"See the referenced vendor advisory for a solution.");

  script_xref(name:"URL", value:"https://openjdk.org/groups/vulnerability/advisories/2025-07-15");
  script_xref(name:"URL", value:"https://mail.openjdk.org/pipermail/vuln-announce/2025-July/000028.html");

  exit(0);
}

include("version_func.inc");
include("host_details.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(version: version, test_version: "11.0", test_version2: "11.0.27")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "11.0.28", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

if (version_in_range(version: version, test_version: "12.0", test_version2: "17.0.15")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "17.0.16", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

if (version_in_range(version: version, test_version: "18.0", test_version2: "21.0.7")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "21.0.8", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

if (version_in_range(version: version, test_version: "22.0", test_version2: "24.0.1")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "24.0.2", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

exit(99);