CVSS2
Attack Vector
NETWORK
Attack 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
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
99.3%
The remote Windows host is missing security update 4467696.
It is, therefore, affected by multiple vulnerabilities :
A security feature bypass vulnerability exists in Microsoft JScript that could allow an attacker to bypass Device Guard. (CVE-2018-8417)
A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user.
(CVE-2018-8552)
A remote code execution vulnerability exists when Windows Search handles objects in memory. An attacker who successfully exploited this vulnerability could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.
(CVE-2018-8450)
A remote code execution vulnerability exists when PowerShell improperly handles specially crafted files.
An attacker who successfully exploited this vulnerability could execute malicious code on a vulnerable system. (CVE-2018-8256)
A tampering vulnerability exists in PowerShell that could allow an attacker to execute unlogged code.
(CVE-2018-8415)
An elevation of privilege vulnerability exists when DirectX improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.
(CVE-2018-8485, CVE-2018-8561)
An elevation of privilege vulnerability exists in the way that the Microsoft RemoteFX Virtual GPU miniport driver handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2018-8471)
An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC). An attacker who successfully exploited this vulnerability could run arbitrary code in the security context of the local system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.
(CVE-2018-8584)
A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user. (CVE-2018-8544)
An elevation of privilege exists in Windows COM Aggregate Marshaler. An attacker who successfully exploited the vulnerability could run arbitrary code with elevated privileges. (CVE-2018-8550)
A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user. (CVE-2018-8542, CVE-2018-8543, CVE-2018-8551, CVE-2018-8555, CVE-2018-8556, CVE-2018-8557, CVE-2018-8588)
An information disclosure vulnerability exists when the Windows kernel improperly initializes objects in memory.
(CVE-2018-8408)
A spoofing vulnerability exists when Microsoft Edge improperly handles specific HTML content. An attacker who successfully exploited this vulnerability could trick a user into believing that the user was on a legitimate website. The specially crafted website could either spoof content or serve as a pivot to chain an attack with other vulnerabilities in web services.
(CVE-2018-8564)
An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs;
view, change, or delete data; or create new accounts with full user rights. (CVE-2018-8562)
An information disclosure vulnerability exists when "Kernel Remote Procedure Call Provider" driver improperly initializes objects in memory.
(CVE-2018-8407)
An information disclosure vulnerability exists when the win32k component improperly provides kernel information.
An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. (CVE-2018-8565)
A security feature bypass exists when Windows incorrectly validates kernel driver signatures. An attacker who successfully exploited this vulnerability could bypass security features and load improperly signed drivers into the kernel. In an attack scenario, an attacker could bypass security features intended to prevent improperly signed drivers from being loaded by the kernel. The update addresses the vulnerability by correcting how Windows validates kernel driver signatures. (CVE-2018-8549)
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from the Microsoft Security Updates API. The text
# itself is copyright (C) Microsoft Corporation.
#
include('compat.inc');
if (description)
{
script_id(122818);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/14");
script_cve_id(
"CVE-2018-8256",
"CVE-2018-8407",
"CVE-2018-8408",
"CVE-2018-8415",
"CVE-2018-8417",
"CVE-2018-8450",
"CVE-2018-8471",
"CVE-2018-8485",
"CVE-2018-8542",
"CVE-2018-8543",
"CVE-2018-8544",
"CVE-2018-8549",
"CVE-2018-8550",
"CVE-2018-8551",
"CVE-2018-8552",
"CVE-2018-8555",
"CVE-2018-8556",
"CVE-2018-8557",
"CVE-2018-8561",
"CVE-2018-8562",
"CVE-2018-8564",
"CVE-2018-8565",
"CVE-2018-8584",
"CVE-2018-8588"
);
script_bugtraq_id(
105770,
105772,
105773,
105775,
105779,
105780,
105781,
105782,
105785,
105786,
105787,
105789,
105790,
105791,
105792,
105794,
105795,
105797,
105800,
105803,
105805,
105808,
105813,
105846
);
script_xref(name:"MSKB", value:"4467696");
script_xref(name:"MSFT", value:"MS18-4467696");
script_name(english:"KB4467696: Windows 10 Version 1703 November 2018 Security Update");
script_set_attribute(attribute:"synopsis", value:
"The remote Windows host is affected by multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The remote Windows host is missing security update 4467696.
It is, therefore, affected by multiple vulnerabilities :
- A security feature bypass vulnerability exists in
Microsoft JScript that could allow an attacker to bypass
Device Guard. (CVE-2018-8417)
- A remote code execution vulnerability exists in the way
that the scripting engine handles objects in memory in
Internet Explorer. The vulnerability could corrupt
memory in such a way that an attacker could execute
arbitrary code in the context of the current user. An
attacker who successfully exploited the vulnerability
could gain the same user rights as the current user.
(CVE-2018-8552)
- A remote code execution vulnerability exists when
Windows Search handles objects in memory. An attacker
who successfully exploited this vulnerability could take
control of the affected system. An attacker could then
install programs; view, change, or delete data; or
create new accounts with full user rights.
(CVE-2018-8450)
- A remote code execution vulnerability exists when
PowerShell improperly handles specially crafted files.
An attacker who successfully exploited this
vulnerability could execute malicious code on a
vulnerable system. (CVE-2018-8256)
- A tampering vulnerability exists in PowerShell that
could allow an attacker to execute unlogged code.
(CVE-2018-8415)
- An elevation of privilege vulnerability exists when
DirectX improperly handles objects in memory. An
attacker who successfully exploited this vulnerability
could run arbitrary code in kernel mode. An attacker
could then install programs; view, change, or delete
data; or create new accounts with full user rights.
(CVE-2018-8485, CVE-2018-8561)
- An elevation of privilege vulnerability exists in the
way that the Microsoft RemoteFX Virtual GPU miniport
driver handles objects in memory. An attacker who
successfully exploited the vulnerability could execute
code with elevated permissions. (CVE-2018-8471)
- An elevation of privilege vulnerability exists when
Windows improperly handles calls to Advanced Local
Procedure Call (ALPC). An attacker who successfully
exploited this vulnerability could run arbitrary code in
the security context of the local system. An attacker
could then install programs; view, change, or delete
data; or create new accounts with full user rights.
(CVE-2018-8584)
- A remote code execution vulnerability exists in the way
that the VBScript engine handles objects in memory. The
vulnerability could corrupt memory in such a way that an
attacker could execute arbitrary code in the context of
the current user. An attacker who successfully exploited
the vulnerability could gain the same user rights as the
current user. (CVE-2018-8544)
- An elevation of privilege exists in Windows COM
Aggregate Marshaler. An attacker who successfully
exploited the vulnerability could run arbitrary code
with elevated privileges. (CVE-2018-8550)
- A remote code execution vulnerability exists in the way
that the Chakra scripting engine handles objects in
memory in Microsoft Edge. The vulnerability could
corrupt memory in such a way that an attacker could
execute arbitrary code in the context of the current
user. An attacker who successfully exploited the
vulnerability could gain the same user rights as the
current user. (CVE-2018-8542, CVE-2018-8543,
CVE-2018-8551, CVE-2018-8555, CVE-2018-8556,
CVE-2018-8557, CVE-2018-8588)
- An information disclosure vulnerability exists when the
Windows kernel improperly initializes objects in memory.
(CVE-2018-8408)
- A spoofing vulnerability exists when Microsoft Edge
improperly handles specific HTML content. An attacker
who successfully exploited this vulnerability could
trick a user into believing that the user was on a
legitimate website. The specially crafted website could
either spoof content or serve as a pivot to chain an
attack with other vulnerabilities in web services.
(CVE-2018-8564)
- An elevation of privilege vulnerability exists in
Windows when the Win32k component fails to properly
handle objects in memory. An attacker who successfully
exploited this vulnerability could run arbitrary code in
kernel mode. An attacker could then install programs;
view, change, or delete data; or create new accounts
with full user rights. (CVE-2018-8562)
- An information disclosure vulnerability exists when
"Kernel Remote Procedure Call Provider" driver
improperly initializes objects in memory.
(CVE-2018-8407)
- An information disclosure vulnerability exists when the
win32k component improperly provides kernel information.
An attacker who successfully exploited the vulnerability
could obtain information to further compromise the users
system. (CVE-2018-8565)
- A security feature bypass exists when Windows
incorrectly validates kernel driver signatures. An
attacker who successfully exploited this vulnerability
could bypass security features and load improperly
signed drivers into the kernel. In an attack scenario,
an attacker could bypass security features intended to
prevent improperly signed drivers from being loaded by
the kernel. The update addresses the vulnerability by
correcting how Windows validates kernel driver
signatures. (CVE-2018-8549)");
# https://support.microsoft.com/en-us/help/4467696/windows-10-update-kb4467696
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?e344f65e");
script_set_attribute(attribute:"solution", value:
"Apply Cumulative Update KB4467696.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2018-8544");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"exploited_by_malware", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2018/11/13");
script_set_attribute(attribute:"patch_publication_date", value:"2018/11/13");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/03/13");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/o:microsoft:windows");
script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:edge");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows : Microsoft Bulletins");
script_copyright(english:"This script is Copyright (C) 2019-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("smb_check_rollup.nasl", "smb_hotfixes.nasl", "ms_bulletin_checks_possible.nasl");
script_require_keys("SMB/MS_Bulletin_Checks/Possible");
script_require_ports(139, 445, "Host/patch_management_checks");
exit(0);
}
include("audit.inc");
include("smb_hotfixes_fcheck.inc");
include("smb_hotfixes.inc");
include("smb_func.inc");
include("misc_func.inc");
get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");
bulletin = "MS18-11";
kbs = make_list('4467696');
if (get_kb_item("Host/patch_management_checks")) hotfix_check_3rd_party(bulletin:bulletin, kbs:kbs, severity:SECURITY_HOLE);
get_kb_item_or_exit("SMB/Registry/Enumerated");
get_kb_item_or_exit("SMB/WindowsVersion", exit_code:1);
if (hotfix_check_sp_range(win10:'0') <= 0) audit(AUDIT_OS_SP_NOT_VULN);
share = hotfix_get_systemdrive(as_share:TRUE, exit_on_fail:TRUE);
if (!is_accessible_share(share:share)) audit(AUDIT_SHARE_FAIL, share);
if (
smb_check_rollup(os:"10",
sp:0,
os_build:"15063",
rollup_date:"11_2018",
bulletin:bulletin,
rollup_kb_list:[4467696])
)
{
replace_kb_item(name:'SMB/Missing/'+bulletin, value:TRUE);
hotfix_security_hole();
hotfix_check_fversion_end();
exit(0);
}
else
{
hotfix_check_fversion_end();
audit(AUDIT_HOST_NOT, hotfix_get_audit_report());
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8256
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8407
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8408
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8415
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8417
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8450
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8471
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8485
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8542
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8543
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8544
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8549
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8550
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8551
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8552
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8555
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8556
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8557
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8561
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8562
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8564
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8565
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8584
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8588
www.nessus.org/u?e344f65e
CVSS2
Attack Vector
NETWORK
Attack 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
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
99.3%