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:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
99.9%
The remote Windows host is missing security update 4103712 or cumulative update 4103718. It is, therefore, affected by multiple vulnerabilities :
An elevation of privilege vulnerability exists when the Windows kernel 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-2018-8897)
A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory. The vulnerability could corrupt memory in a way that could allow an attacker to 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-2018-8178)
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-2018-8120, CVE-2018-8124, CVE-2018-8164, CVE-2018-8166)
A remote code execution vulnerability exists in the way the scripting engine handles objects in memory in Microsoft browsers. 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-2018-0954, CVE-2018-1022)
A security feature bypass vulnerability exists in .Net Framework which could allow an attacker to bypass Device Guard. An attacker who successfully exploited this vulnerability could circumvent a User Mode Code Integrity (UMCI) policy on the machine. (CVE-2018-1039)
An information disclosure vulnerability exists when Chakra improperly discloses the contents of its memory, which could provide an attacker with information to further compromise the users computer or data.
(CVE-2018-8145)
A remote code execution vulnerability exists in the way that Windows handles objects in memory. An attacker who successfully exploited the vulnerability could execute arbitrary code with elevated permissions on a target system. (CVE-2018-8136)
An information disclosure vulnerability exists when the Windows kernel improperly handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2018-8127)
An elevation of privilege vulnerability exists when the Windows Common Log File System (CLFS) driver improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run processes in an elevated context. (CVE-2018-8167)
A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system. (CVE-2018-0959)
An information disclosure vulnerability exists when affected Microsoft browsers improperly handle objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the users system. (CVE-2018-1025)
A remote code execution vulnerability exists in Microsoft COM for Windows when it fails to properly handle serialized objects. An attacker who successfully exploited the vulnerability could use a specially crafted file or script to perform actions. In an email attack scenario, an attacker could exploit the vulnerability by sending the specially crafted file to the user and convincing the user to open the file.
(CVE-2018-0824)
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-2018-0955, CVE-2018-8114, CVE-2018-8122)
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-2018-8174)
A denial of service vulnerability exists when .NET and .NET Core improperly process XML documents. An attacker who successfully exploited this vulnerability could cause a denial of service against a .NET application. A remote unauthenticated attacker could exploit this vulnerability by issuing specially crafted requests to a .NET (or .NET core) application. The update addresses the vulnerability by correcting how .NET and .NET Core applications handle XML document processing.
(CVE-2018-0765)
#%NASL_MIN_LEVEL 70300
#
# (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('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(109604);
script_version("1.16");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/08/06");
script_cve_id(
"CVE-2018-0765",
"CVE-2018-0824",
"CVE-2018-0954",
"CVE-2018-0955",
"CVE-2018-0959",
"CVE-2018-1022",
"CVE-2018-1025",
"CVE-2018-1039",
"CVE-2018-8114",
"CVE-2018-8120",
"CVE-2018-8122",
"CVE-2018-8124",
"CVE-2018-8127",
"CVE-2018-8136",
"CVE-2018-8145",
"CVE-2018-8164",
"CVE-2018-8166",
"CVE-2018-8167",
"CVE-2018-8174",
"CVE-2018-8178",
"CVE-2018-8897"
);
script_xref(name:"MSKB", value:"4103718");
script_xref(name:"MSKB", value:"4103712");
script_xref(name:"MSFT", value:"MS18-4103718");
script_xref(name:"MSFT", value:"MS18-4103712");
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2024/08/26");
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2022/04/05");
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2022/08/15");
script_name(english:"KB4103712: Windows 7 and Windows Server 2008 R2 May 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 4103712
or cumulative update 4103718. It is, therefore, affected by
multiple vulnerabilities :
- An elevation of privilege vulnerability exists when the
Windows kernel 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-2018-8897)
- A remote code execution vulnerability exists in the way
that Microsoft browsers access objects in memory. The
vulnerability could corrupt memory in a way that could
allow an attacker to 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-2018-8178)
- 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-2018-8120, CVE-2018-8124,
CVE-2018-8164, CVE-2018-8166)
- A remote code execution vulnerability exists in the way
the scripting engine handles objects in memory in
Microsoft browsers. 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-2018-0954, CVE-2018-1022)
- A security feature bypass vulnerability exists in .Net
Framework which could allow an attacker to bypass Device
Guard. An attacker who successfully exploited this
vulnerability could circumvent a User Mode Code
Integrity (UMCI) policy on the machine. (CVE-2018-1039)
- An information disclosure vulnerability exists when
Chakra improperly discloses the contents of its memory,
which could provide an attacker with information to
further compromise the users computer or data.
(CVE-2018-8145)
- A remote code execution vulnerability exists in the way
that Windows handles objects in memory. An attacker who
successfully exploited the vulnerability could execute
arbitrary code with elevated permissions on a target
system. (CVE-2018-8136)
- An information disclosure vulnerability exists when the
Windows kernel improperly handles objects in memory. An
attacker who successfully exploited this vulnerability
could obtain information to further compromise the users
system. (CVE-2018-8127)
- An elevation of privilege vulnerability exists when the
Windows Common Log File System (CLFS) driver improperly
handles objects in memory. An attacker who successfully
exploited this vulnerability could run processes in an
elevated context. (CVE-2018-8167)
- A remote code execution vulnerability exists when
Windows Hyper-V on a host server fails to properly
validate input from an authenticated user on a guest
operating system. (CVE-2018-0959)
- An information disclosure vulnerability exists when
affected Microsoft browsers improperly handle objects in
memory. An attacker who successfully exploited this
vulnerability could obtain information to further
compromise the users system. (CVE-2018-1025)
- A remote code execution vulnerability exists in
Microsoft COM for Windows when it fails to
properly handle serialized objects. An attacker who
successfully exploited the vulnerability could use a
specially crafted file or script to perform actions. In
an email attack scenario, an attacker could exploit the
vulnerability by sending the specially crafted file to
the user and convincing the user to open the file.
(CVE-2018-0824)
- 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-2018-0955, CVE-2018-8114, CVE-2018-8122)
- 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-2018-8174)
- A denial of service vulnerability exists when .NET and
.NET Core improperly process XML documents. An attacker
who successfully exploited this vulnerability could
cause a denial of service against a .NET application. A
remote unauthenticated attacker could exploit this
vulnerability by issuing specially crafted requests to a
.NET (or .NET core) application. The update addresses
the vulnerability by correcting how .NET and .NET Core
applications handle XML document processing.
(CVE-2018-0765)");
# https://support.microsoft.com/en-us/help/4103718/windows-7-update-kb4103718
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?9cd8d3d4");
# https://support.microsoft.com/en-us/help/4103712/windows-7-update-kb4103712
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?0cbb798a");
script_set_attribute(attribute:"solution", value:
"Apply Security Only update KB4103712 or Cumulative Update KB4103718.");
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:L/AC:L/PR:L/UI:N/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-2018-8136");
script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2018-8897");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"exploit_framework_core", value:"true");
script_set_attribute(attribute:"exploited_by_malware", value:"true");
script_set_attribute(attribute:"metasploit_name", value:'Microsoft Windows POP/MOV SS Local Privilege Elevation Vulnerability');
script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
script_set_attribute(attribute:"canvas_package", value:"CANVAS");
script_set_attribute(attribute:"vuln_publication_date", value:"2018/05/08");
script_set_attribute(attribute:"patch_publication_date", value:"2018/05/08");
script_set_attribute(attribute:"plugin_publication_date", value:"2018/05/08");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/o:microsoft:windows_server_2008:r2");
script_set_attribute(attribute:"cpe", value:"cpe:/o:microsoft:windows_7");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows : Microsoft Bulletins");
script_copyright(english:"This script is Copyright (C) 2018-2024 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 = "MS18-05";
kbs = make_list('4103718', '4103712');
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(win7:'1') <= 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:"6.1",
sp:1,
rollup_date:"05_2018",
bulletin:bulletin,
rollup_kb_list:[4103718, 4103712])
)
{
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-2018-0765
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0824
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0954
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0955
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0959
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1022
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1025
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1039
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8114
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8120
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8122
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8124
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8127
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8136
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8145
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8164
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8166
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8167
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8174
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8178
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8897
www.nessus.org/u?0cbb798a
www.nessus.org/u?9cd8d3d4
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:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
99.9%