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HistoryOct 11, 2023 - 12:00 a.m.

Microsoft Windows Multiple Vulnerabilities (KB5031361)

2023-10-1100:00:00
Copyright (C) 2023 Greenbone AG
plugins.openvas.org
4
microsoft windows
kb5031361
elevation of privilege
remote code execution
information disclosure
vulnerability
security update
windows server 2019
dos attacks

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

8.9 High

AI Score

Confidence

High

0.732 High

EPSS

Percentile

98.1%

This host is missing an important security
update according to Microsoft KB5031361

# 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("1.3.6.1.4.1.25623.1.0.832543");
  script_version("2023-10-13T16:09:03+0000");
  script_cve_id("CVE-2023-36724", "CVE-2023-36431", "CVE-2023-36434", "CVE-2023-36557",
                "CVE-2023-36576", "CVE-2023-36598", "CVE-2023-36438", "CVE-2023-36731",
                "CVE-2023-36563", "CVE-2023-36720", "CVE-2023-36721", "CVE-2023-44487",
                "CVE-2023-36602", "CVE-2023-36722", "CVE-2023-36436", "CVE-2023-36717",
                "CVE-2023-36718", "CVE-2023-36725", "CVE-2023-36570", "CVE-2023-36723",
                "CVE-2023-36726", "CVE-2023-36732", "CVE-2023-41773", "CVE-2023-41772",
                "CVE-2023-41771", "CVE-2023-41770", "CVE-2023-41768", "CVE-2023-41767",
                "CVE-2023-36743", "CVE-2023-36776", "CVE-2023-38166", "CVE-2023-36902",
                "CVE-2023-35349", "CVE-2023-36564", "CVE-2023-36567", "CVE-2023-36571",
                "CVE-2023-36572", "CVE-2023-36573", "CVE-2023-36574", "CVE-2023-36575",
                "CVE-2023-36577", "CVE-2023-36578", "CVE-2023-36579", "CVE-2023-36581",
                "CVE-2023-36582", "CVE-2023-36583", "CVE-2023-36584", "CVE-2023-36585",
                "CVE-2023-36589", "CVE-2023-36590", "CVE-2023-36591", "CVE-2023-36592",
                "CVE-2023-36593", "CVE-2023-36594", "CVE-2023-36596", "CVE-2023-36603",
                "CVE-2023-36605", "CVE-2023-36606", "CVE-2023-36697", "CVE-2023-36698",
                "CVE-2023-36701", "CVE-2023-36702", "CVE-2023-36703", "CVE-2023-36704",
                "CVE-2023-36706", "CVE-2023-36707", "CVE-2023-36709", "CVE-2023-36710",
                "CVE-2023-36711", "CVE-2023-36712", "CVE-2023-36713", "CVE-2023-36729",
                "CVE-2023-41774", "CVE-2023-41769", "CVE-2023-41766", "CVE-2023-41765",
                "CVE-2023-38159", "CVE-2023-29348");
  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:"2023-10-13 16:09:03 +0000 (Fri, 13 Oct 2023)");
  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:"2023-10-10 18:21:00 +0000 (Tue, 10 Oct 2023)");
  script_tag(name:"creation_date", value:"2023-10-11 14:57:57 +0530 (Wed, 11 Oct 2023)");
  script_name("Microsoft Windows Multiple Vulnerabilities (KB5031361)");

  script_tag(name:"summary", value:"This host is missing an important security
  update according to Microsoft KB5031361");

  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:

  - An elevation of privilege vulnerability in Windows IIS Server.

  - A remote code execution vulnerability in PrintHTML API.

  - An Information Disclosure vulnerability in Windows Power Management Service.

  For more information about the vulnerabilities refer to Reference links.");

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

  script_tag(name:"affected", value:"- Microsoft Windows 10 Version 1809 for 32-bit Systems

  - Microsoft Windows 10 Version 1809 for x64-based Systems

  - Microsoft Windows Server 2019");

  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/5031361");
  script_xref(name:"URL", value:"https://cloud.google.com/blog/products/identity-security/how-it-works-the-novel-http2-rapid-reset-ddos-attack");
  script_xref(name:"URL", value:"https://blog.cloudflare.com/technical-breakdown-http2-rapid-reset-ddos-attack/");
  script_xref(name:"URL", value:"https://aws.amazon.com/blogs/security/how-aws-protects-customers-from-ddos-events/");
  script_xref(name:"URL", value:"https://www.openwall.com/lists/oss-security/2023/10/10/6");
  script_xref(name:"URL", value:"https://www.cisa.gov/news-events/alerts/2023/10/10/http2-rapid-reset-vulnerability-cve-2023-44487");
  script_xref(name:"URL", value:"https://www.cisa.gov/known-exploited-vulnerabilities-catalog");
  script_xref(name:"CISA", value:"Known Exploited Vulnerability (KEV) catalog");
  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, win2019:1) <= 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:"10.0.17763.0", test_version2:"10.0.17763.4973")) {
  report = report_fixed_ver(file_checked:dllPath + "\Ntoskrnl.exe",
                            file_version:fileVer, vulnerable_range:"10.0.17763.0 - 10.0.17763.4973");
  security_message(port:0, data:report);
  exit(0);
}
exit(99);

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

8.9 High

AI Score

Confidence

High

0.732 High

EPSS

Percentile

98.1%