8.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
7.1 High
AI Score
Confidence
High
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.958 High
EPSS
Percentile
99.4%
This host is missing a critical security
update according to Microsoft KB4034681
# 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
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.811280");
script_version("2023-11-03T05:05:46+0000");
script_cve_id("CVE-2017-0174", "CVE-2017-0250", "CVE-2017-0293", "CVE-2017-8591",
"CVE-2017-8593", "CVE-2017-8620", "CVE-2017-8624", "CVE-2017-8633",
"CVE-2017-8635", "CVE-2017-8636", "CVE-2017-8641", "CVE-2017-8653",
"CVE-2017-8664", "CVE-2017-8666", "CVE-2017-8668", "CVE-2017-8669");
script_tag(name:"cvss_base", value:"9.3");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:C/I:C/A:C");
script_tag(name:"last_modification", value:"2023-11-03 05:05:46 +0000 (Fri, 03 Nov 2023)");
script_tag(name:"severity_vector", value:"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2019-03-20 18:55:00 +0000 (Wed, 20 Mar 2019)");
script_tag(name:"creation_date", value:"2017-08-09 09:06:54 +0530 (Wed, 09 Aug 2017)");
script_name("Microsoft Windows Multiple Vulnerabilities (KB4034681)");
script_tag(name:"summary", value:"This host is missing a critical security
update according to Microsoft KB4034681");
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 error in Windows when the Win32k component fails to properly handle
objects in memory.
- An error in Windows Input Method Editor (IME) when IME improperly handles
parameters in a method of a DCOM class.
- An error when Microsoft browsers improperly access objects in memory.
- An error in Windows Error Reporting (WER).
- An error in the way JavaScript engines render when handling objects in
memory in Microsoft browsers.
- An error when Windows Hyper-V on a host server fails to properly validate
input from an authenticated user on a guest operating system.
- An error in the Microsoft JET Database Engine that could allow remote code
execution on an affected system.
- An error when Windows Search handles objects in memory.
- An error in the way that Microsoft browser JavaScript engines render content
when handling objects in memory.
- An error when Microsoft Windows PDF Library improperly handles objects in
memory.
- An error when Microsoft Windows improperly handles NetBIOS packets.
- An error when the win32k component improperly provides kernel information.
- An error when the Volume Manager Extension Driver component improperly provides
kernel information.");
script_tag(name:"impact", value:"Successful exploitation will allow remote
attacker to run arbitrary code in kernel mode, gain the same user rights as
the current user, access to sensitive information and system functionality
and conduct a denial-of-service condition.");
script_tag(name:"affected", value:"- Microsoft Windows Server 2012 R2
- Microsoft Windows 8.1 for 32-bit/x64");
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/4034681");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/100038");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/98100");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/100039");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/99430");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/100032");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/100034");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/100061");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/100069");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/100055");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/100056");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/100057");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/100059");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/100085");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/100089");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/100092");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/100068");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2017 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(win2012R2:1, win8_1:1, win8_1x64:1) <= 0){
exit(0);
}
sysPath = smb_get_system32root();
if(!sysPath ){
exit(0);
}
fileVer = fetch_file_version(sysPath:sysPath, file_name:"Drivers\tdx.sys");
if(!fileVer){
exit(0);
}
if(version_is_less(version:fileVer, test_version:"6.3.9600.18783"))
{
report = 'File checked: ' + sysPath + "\Drivers\tdx.sys" + '\n' +
'File version: ' + fileVer + '\n' +
'Vulnerable range: Less than 6.3.9600.18783\n' ;
security_message(data:report);
exit(0);
}
exit(0);
www.securityfocus.com/bid/100032
www.securityfocus.com/bid/100034
www.securityfocus.com/bid/100038
www.securityfocus.com/bid/100039
www.securityfocus.com/bid/100055
www.securityfocus.com/bid/100056
www.securityfocus.com/bid/100057
www.securityfocus.com/bid/100059
www.securityfocus.com/bid/100061
www.securityfocus.com/bid/100068
www.securityfocus.com/bid/100069
www.securityfocus.com/bid/100085
www.securityfocus.com/bid/100089
www.securityfocus.com/bid/100092
www.securityfocus.com/bid/98100
www.securityfocus.com/bid/99430
support.microsoft.com/en-us/help/4034681
8.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
7.1 High
AI Score
Confidence
High
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.958 High
EPSS
Percentile
99.4%