Oracle Java SE DoS Vulnerability (cpujan2019) - Linux

# SPDX-FileCopyrightText: 2019 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

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.814916");
  script_version("2024-02-23T14:36:45+0000");
  script_cve_id("CVE-2019-2449");
  script_tag(name:"cvss_base", value:"2.6");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:H/Au:N/C:N/I:N/A:P");
  script_tag(name:"last_modification", value:"2024-02-23 14:36:45 +0000 (Fri, 23 Feb 2024)");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2022-08-12 18:03:00 +0000 (Fri, 12 Aug 2022)");
  script_tag(name:"creation_date", value:"2019-01-16 13:13:32 +0530 (Wed, 16 Jan 2019)");
  script_name("Oracle Java SE DoS Vulnerability (cpujan2019) - Linux");

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

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

  script_tag(name:"insight", value:"The flaw exists due to an error in the
  'Deployment' component.");

  script_tag(name:"impact", value:"Successful exploitation will allow remote attackers
  to cause denial of service.");

  script_tag(name:"affected", value:"Oracle Java SE version 1.8.0 to 1.8.0.192 on Linux.");

  script_tag(name:"solution", value:"Apply the appropriate patch from the vendor. Please see the references for more information.");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"executable_version");
  script_xref(name:"URL", value:"https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2019 Greenbone AG");
  script_family("Denial of Service");
  script_dependencies("gb_java_prdts_detect_lin.nasl");
  script_mandatory_keys("Oracle/Java/JDK_or_JRE/Linux/detected");

  exit(0);
}

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

cpe_list = make_list("cpe:/a:oracle:jre", "cpe:/a:oracle:jdk");

if(!infos = get_app_version_and_location_from_list(cpe_list:cpe_list, exit_no_version:TRUE))
  exit(0);

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

if(vers =~ "^1\.8") {
  if(version_in_range(version:vers, test_version:"1.8.0", test_version2:"1.8.0.192")) {
    report = report_fixed_ver(installed_version:vers, fixed_version: "Apply the patch", install_path:path);
    security_message(data:report);
    exit(0);
  }
}
exit(99);