8.8 High
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.4 High
AI Score
Confidence
High
0.005 Low
EPSS
Percentile
77.6%
This host is missing an important security
update according to Microsoft KB5030214
# 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("1.3.6.1.4.1.25623.1.0.832175");
script_version("2023-10-13T05:06:10+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-2023-35355", "CVE-2023-36801", "CVE-2023-36802", "CVE-2023-36803",
"CVE-2023-36804", "CVE-2023-36805", "CVE-2023-38139", "CVE-2023-38140",
"CVE-2023-38141", "CVE-2023-38142", "CVE-2023-38143", "CVE-2023-38144",
"CVE-2023-38147", "CVE-2023-38149", "CVE-2023-38152", "CVE-2023-38160",
"CVE-2023-38161", "CVE-2023-38162");
script_tag(name:"cvss_base", value:"8.3");
script_tag(name:"cvss_base_vector", value:"AV:A/AC:L/Au:N/C:C/I:C/A:C");
script_tag(name:"last_modification", value:"2023-10-13 05:06:10 +0000 (Fri, 13 Oct 2023)");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:A/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:"2023-09-12 19:38:00 +0000 (Tue, 12 Sep 2023)");
script_tag(name:"creation_date", value:"2023-09-13 11:39:18 +0530 (Wed, 13 Sep 2023)");
script_name("Microsoft Windows Multiple Vulnerabilities (KB5030214)");
script_tag(name:"summary", value:"This host is missing an important security
update according to Microsoft KB5030214");
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 issue that affects the Microsoft Distributed Transaction Coordinator (DTC).
It has a handle leak. Because of this, the system runs out of memory.
- An issue that affects the Resultant Set of Policy (RSOP).
- An issue that affects Server Message Block (SMB).
- An issue that affects scheduled tasks. The tasks fail when they use stored local
user account credentials.
- An issue that affects those who use Windows Update for Business. After you are
asked to change your password at sign in, the change operation fails.
- An issue that is related to changes in the forwarding of events.
- An issue that affects the Group Policy Service.
- An issue that affects the Remote Desktop (RD) Web Role. If you enable that role,
it fails when you upgrade RD deployments more than once.
- An issue that affects Narrator. Its focus does not change when
the keyboard focus changes. Because of this, Narrator reads the
wrong label within the dialog that appears when you sign in.
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, spoofing 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/5030214");
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:"10.0.17763.4850")) {
report = report_fixed_ver(file_checked:dllPath + "\Ntoskrnl.exe",
file_version:fileVer, vulnerable_range:"10.0.17763.0 - 10.0.17763.4850");
security_message(port:0, data:report);
exit(0);
}
exit(99);
8.8 High
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.4 High
AI Score
Confidence
High
0.005 Low
EPSS
Percentile
77.6%