PostgreSQL End of Life (EOL) Detection - Windows

# SPDX-FileCopyrightText: 2017 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:postgresql:postgresql";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.108185");
  script_version("2025-04-15T05:54:49+0000");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"last_modification", value:"2025-04-15 05:54:49 +0000 (Tue, 15 Apr 2025)");
  script_tag(name:"creation_date", value:"2017-02-14 13:48:20 +0100 (Tue, 14 Feb 2017)");
  script_name("PostgreSQL End of Life (EOL) Detection - Windows");
  script_copyright("Copyright (C) 2017 Greenbone AG");
  script_category(ACT_GATHER_INFO);
  script_family("Databases");
  script_dependencies("gb_postgresql_consolidation.nasl", "os_detection.nasl");
  script_mandatory_keys("postgresql/detected", "Host/runs_windows");

  script_xref(name:"URL", value:"https://www.postgresql.org/support/versioning/");

  script_tag(name:"summary", value:"The PostgreSQL version on the remote host has reached the End of
  Life (EOL) and should not be used anymore.");

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

  script_tag(name:"impact", value:"An EOL version of PostgreSQL is not receiving any security
  updates from the vendor. Unfixed security vulnerabilities might be leveraged by an attacker to
  compromise the security of this host.");

  script_tag(name:"solution", value:"Update the PostgreSQL version on the remote host to a still
  supported version.");

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

  exit(0);
}

include("date_func.inc");
include("eol_product.inc");
include("eol_shared.inc");
include("list_array_func.inc");
include("host_details.inc");

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

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

version  = info["version"];
location = info["location"];

if( ret = product_reached_eol( cpe:CPE, version:version ) ) {
  report = eol_build_message( name:"PostgreSQL",
                              cpe:CPE,
                              version:version,
                              location:location,
                              eol_version:ret["eol_version"],
                              eol_date:ret["eol_date"],
                              eol_type:"prod" );
  security_message( port:port, data:report );
  exit( 0 );
}

exit( 99 );