Tenable Nessus Agent 10.2.1 <= 10.3.1 Multiple Vulnerabilities (TNS-2023-12)

# 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:tenable:nessus_agent";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.170473");
  script_version("2026-01-09T05:47:51+0000");
  script_tag(name:"last_modification", value:"2026-01-09 05:47:51 +0000 (Fri, 09 Jan 2026)");
  script_tag(name:"creation_date", value:"2023-05-17 09:49:53 +0000 (Wed, 17 May 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:"2023-02-18 21:48:00 +0000 (Sat, 18 Feb 2023)");

  script_cve_id("CVE-2022-4203", "CVE-2022-4304", "CVE-2022-4450", "CVE-2023-0215",
                "CVE-2023-0216", "CVE-2023-0217", "CVE-2023-0401");

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

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

  script_name("Tenable Nessus Agent 10.2.1 <= 10.3.1 Multiple Vulnerabilities (TNS-2023-12)");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2023 Greenbone AG");
  script_family("General");
  script_dependencies("gb_tenable_nessus_agent_smb_login_detect.nasl");
  script_mandatory_keys("tenable/nessus_agent/detected");

  script_tag(name:"summary", value:"Tenable Nessus Agent is prone to multiple vulnerabilities in OpenSSL.");

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

  script_tag(name:"insight", value:"Nessus Agent leverages third-party software to help provide underlying
  functionality. One third-party component (OpenSSL) was found to contain vulnerabilities, and updated
  versions have been made available by the providers.

  Nessus Agent 10.3.2 updates OpenSSL to version 3.0.8 to address the identified vulnerabilities.");

  script_tag(name:"affected", value:"Tenable Nessus Agent version 10.2.1 through 10.3.1.");

  script_tag(name:"solution", value:"Update to version 10.3.2 or later.");

  script_xref(name:"URL", value:"https://www.tenable.com/security/tns-2023-12");

  exit(0);
}

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

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

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

if (version_in_range(version: version, test_version: "10.2.1", test_version2: "10.3.1")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "10.3.2", install_path: location);
  security_message(port: 0, data: report);
  exit(0);
}

exit(99);