Microsoft Windows Multiple Vulnerabilities (KB5023697)

# 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

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.832018");
  script_version("2025-11-14T15:41:06+0000");
  script_xref(name:"CISA", value:"Known Exploited Vulnerability (KEV) catalog");
  script_xref(name:"URL", value:"https://www.cisa.gov/known-exploited-vulnerabilities-catalog");
  script_cve_id("CVE-2023-24911", "CVE-2023-24870", "CVE-2023-24876", "CVE-2023-23403",
                "CVE-2023-24909", "CVE-2023-24868", "CVE-2023-24872", "CVE-2023-24907",
                "CVE-2023-24869", "CVE-2023-1017", "CVE-2023-1018", "CVE-2023-24880",
                "CVE-2023-24910", "CVE-2023-24913", "CVE-2023-24908", "CVE-2023-24867",
                "CVE-2023-24906", "CVE-2023-24866", "CVE-2023-24865", "CVE-2023-24864",
                "CVE-2023-24863", "CVE-2023-24862", "CVE-2023-24861", "CVE-2023-24859",
                "CVE-2023-24858", "CVE-2023-24857", "CVE-2023-24856", "CVE-2023-23423",
                "CVE-2023-23422", "CVE-2023-23421", "CVE-2023-23420", "CVE-2023-23417",
                "CVE-2023-23416", "CVE-2023-23415", "CVE-2023-23414", "CVE-2023-23413",
                "CVE-2023-23412", "CVE-2023-23411", "CVE-2023-23410", "CVE-2023-23409",
                "CVE-2023-23407", "CVE-2023-23406", "CVE-2023-23405", "CVE-2023-23404",
                "CVE-2023-23402", "CVE-2023-23401", "CVE-2023-23400", "CVE-2023-23394",
                "CVE-2023-23388", "CVE-2023-23385", "CVE-2023-21708");
  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:"2025-11-14 15:41:06 +0000 (Fri, 14 Nov 2025)");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2023-03-14 18:04:00 +0000 (Tue, 14 Mar 2023)");
  script_tag(name:"creation_date", value:"2023-03-15 09:32:56 +0530 (Wed, 15 Mar 2023)");
  script_name("Microsoft Windows Multiple Vulnerabilities (KB5023697)");

  script_tag(name:"summary", value:"This host is missing an important security
  update according to Microsoft KB5023697");

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

  script_tag(name:"insight", value:"Multiple flaws exist due to:

  - A Remote Code Execution Vulnerability in Microsoft PostScript and PCL6 Class Printer Driver.

  - An Fnformation Disclosure Vulnerability in Microsoft PostScript and PCL6 Class Printer Driver.

  - A Remote Code Execution Vulnerability in Remote Procedure Call Runtime.

  Please see the references for more information about the vulnerabilities.");

  script_tag(name:"impact", value:"Successful exploitation will allow an
  attacker to elevate privileges, execute arbitrary commands, disclose
  information, bypass security restrictions, spoofing and conduct DoS
  attacks.");

  script_tag(name:"affected", value:"- Microsoft Windows 10 Version 1607 for 32-bit Systems

  - Microsoft Windows 10 Version 1607 for x64-based Systems

  - Microsoft Windows Server 2016");

  script_tag(name:"solution", value:"The vendor has released updates. 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://support.microsoft.com/en-us/help/5023697");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2023 Greenbone AG");
  script_family("Windows : Microsoft Bulletins");
  script_dependencies("smb_reg_service_pack.nasl");
  script_require_ports(139, 445);
  script_mandatory_keys("SMB/WindowsVersion");
  exit(0);
}

include("smb_nt.inc");
include("secpod_reg.inc");
include("version_func.inc");
include("secpod_smb_func.inc");

if(hotfix_check_sp(win10:1, win10x64:1, win2016:1) <= 0){
  exit(0);
}

dllPath = smb_get_system32root();
if(!dllPath ){
  exit(0);
}

fileVer = fetch_file_version(sysPath:dllPath, file_name:"ntoskrnl.exe");
if(!fileVer){
  exit(0);
}

if(version_in_range(version:fileVer, test_version:"10.0.14393.0", test_version2:"10.0.14393.5785"))
{
  report = report_fixed_ver(file_checked:dllPath + "\Ntoskrnl.exe",
                            file_version:fileVer, vulnerable_range:"10.0.14393.0 - 10.0.14393.5785");
  security_message(data:report);
  exit(0);
}