CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
EPSS
Percentile
100.0%
The remote Windows host is missing security update 4056890 or 4057142. It is, therefore, affected by multiple vulnerabilities :
An vulnerability exists within microprocessors utilizing speculative execution and indirect branch prediction, which may allow an attacker with local user access to disclose information via a side-channel analysis.
(CVE-2017-5715, CVE-2017-5753, CVE-2017-5754)
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-2018-0744)
A remote code execution vulnerability exists in the way that the 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-2018-0758, CVE-2018-0769, CVE-2018-0770, CVE-2018-0776, CVE-2018-0777, CVE-2018-0781)
An information disclosure vulnerability exists in the Windows kernel that could allow an attacker to retrieve information that could lead to a Kernel Address Space Layout Randomization (ASLR) bypass. An attacker who successfully exploited the vulnerability could retrieve the memory address of a kernel object. (CVE-2018-0746, CVE-2018-0747)
An elevation of privilege vulnerability exists when Microsoft Edge does not properly enforce cross-domain policies, which could allow an attacker to access information from one domain and inject it into another domain. (CVE-2018-0803)
An information disclosure vulnerability exists in Windows Adobe Type Manager Font Driver (ATMFD.dll) when it fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could potentially read data that was not intended to be disclosed. Note that this vulnerability would not allow an attacker to execute code or to elevate their user rights directly, but it could be used to obtain information that could be used to try to further compromise the affected system. (CVE-2018-0754)
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-2018-0762, CVE-2018-0772)
An information disclosure vulnerability exists when Microsoft Edge PDF Reader improperly handles objects in memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. (CVE-2018-0766)
An elevation of privilege vulnerability exists in the way that the Windows Kernel API enforces permissions. An attacker who successfully exploited the vulnerability could impersonate processes, interject cross-process communication, or interrupt system functionality.
(CVE-2018-0748, CVE-2018-0751, CVE-2018-0752)
An information disclosure vulnerability exists when the scripting engine does not properly handle objects in memory in Microsoft Edge. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. (CVE-2018-0767, CVE-2018-0780)
An elevation of privilege vulnerability exists in the Microsoft Server Message Block (SMB) Server when an attacker with valid credentials attempts to open a specially crafted file over the SMB protocol on the same machine. An attacker who successfully exploited this vulnerability could bypass certain security checks in the operating system. (CVE-2018-0749)
A denial of service vulnerability exists in the way that Windows handles objects in memory. An attacker who successfully exploited the vulnerability could cause a target system to stop responding. Note that the denial of service condition would not allow an attacker to execute code or to elevate user privileges. However, the denial of service condition could prevent authorized users from using system resources. The security update addresses the vulnerability by correcting how Windows handles objects in memory. (CVE-2018-0753)
#
# (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(105548);
script_version("1.21");
script_set_attribute(attribute:"plugin_modification_date", value:"2020/08/18");
script_cve_id(
"CVE-2017-5715",
"CVE-2017-5753",
"CVE-2017-5754",
"CVE-2018-0744",
"CVE-2018-0746",
"CVE-2018-0747",
"CVE-2018-0748",
"CVE-2018-0749",
"CVE-2018-0751",
"CVE-2018-0752",
"CVE-2018-0753",
"CVE-2018-0754",
"CVE-2018-0758",
"CVE-2018-0762",
"CVE-2018-0766",
"CVE-2018-0767",
"CVE-2018-0769",
"CVE-2018-0770",
"CVE-2018-0772",
"CVE-2018-0776",
"CVE-2018-0777",
"CVE-2018-0780",
"CVE-2018-0781",
"CVE-2018-0803"
);
script_bugtraq_id(102378);
script_xref(name:"MSKB", value:"4056890");
script_xref(name:"IAVA", value:"2018-A-0019");
script_xref(name:"IAVA", value:"2018-A-0020");
script_xref(name:"MSFT", value:"MS18-4056890");
script_xref(name:"MSKB", value:"4057142");
script_xref(name:"MSFT", value:"MS18-4057142");
script_name(english:"KB4056890: Windows 10 Version 1607 and Windows Server 2016 January 2018 Security Update (Meltdown)(Spectre)");
script_summary(english:"Checks for rollup.");
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 4056890
or 4057142. It is, therefore, affected by multiple
vulnerabilities :
- An vulnerability exists within microprocessors utilizing
speculative execution and indirect branch prediction,
which may allow an attacker with local user access to
disclose information via a side-channel analysis.
(CVE-2017-5715, CVE-2017-5753, CVE-2017-5754)
- 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-2018-0744)
- A remote code execution vulnerability exists in the way
that the 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-2018-0758,
CVE-2018-0769, CVE-2018-0770, CVE-2018-0776,
CVE-2018-0777, CVE-2018-0781)
- An information disclosure vulnerability exists in the
Windows kernel that could allow an attacker to retrieve
information that could lead to a Kernel Address Space
Layout Randomization (ASLR) bypass. An attacker who
successfully exploited the vulnerability could retrieve
the memory address of a kernel object. (CVE-2018-0746,
CVE-2018-0747)
- An elevation of privilege vulnerability exists when
Microsoft Edge does not properly enforce cross-domain
policies, which could allow an attacker to access
information from one domain and inject it into another
domain. (CVE-2018-0803)
- An information disclosure vulnerability exists in
Windows Adobe Type Manager Font Driver (ATMFD.dll) when
it fails to properly handle objects in memory. An
attacker who successfully exploited this vulnerability
could potentially read data that was not intended to be
disclosed. Note that this vulnerability would not allow
an attacker to execute code or to elevate their user
rights directly, but it could be used to obtain
information that could be used to try to further
compromise the affected system. (CVE-2018-0754)
- 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-2018-0762, CVE-2018-0772)
- An information disclosure vulnerability exists when
Microsoft Edge PDF Reader improperly handles objects in
memory. An attacker who successfully exploited the
vulnerability could obtain information to further
compromise the users system. (CVE-2018-0766)
- An elevation of privilege vulnerability exists in the
way that the Windows Kernel API enforces permissions. An
attacker who successfully exploited the vulnerability
could impersonate processes, interject cross-process
communication, or interrupt system functionality.
(CVE-2018-0748, CVE-2018-0751, CVE-2018-0752)
- An information disclosure vulnerability exists when the
scripting engine does not properly handle objects in
memory in Microsoft Edge. An attacker who successfully
exploited the vulnerability could obtain information to
further compromise the users system. (CVE-2018-0767,
CVE-2018-0780)
- An elevation of privilege vulnerability exists in the
Microsoft Server Message Block (SMB) Server when an
attacker with valid credentials attempts to open a
specially crafted file over the SMB protocol on the same
machine. An attacker who successfully exploited this
vulnerability could bypass certain security checks in
the operating system. (CVE-2018-0749)
- A denial of service vulnerability exists in the way that
Windows handles objects in memory. An attacker who
successfully exploited the vulnerability could cause a
target system to stop responding. Note that the denial
of service condition would not allow an attacker to
execute code or to elevate user privileges. However, the
denial of service condition could prevent authorized
users from using system resources. The security update
addresses the vulnerability by correcting how Windows
handles objects in memory. (CVE-2018-0753)");
# https://support.microsoft.com/en-us/help/4056890/windows-10-update-kb4056890
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?6dea4646");
# https://support.microsoft.com/en-us/help/4057142/windows-10-update-kb4057142
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?15261efc");
# https://support.microsoft.com/en-us/help/4072699/windows-security-updates-and-antivirus-software
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?67de4887");
# https://support.microsoft.com/en-us/help/4072698/windows-server-speculative-execution-side-channel-vulnerabilities-prot
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?8902cebb");
script_set_attribute(attribute:"solution", value:
"Apply Cumulative Update KB4056890 or KB4057142 as well as refer
to the KB4072698 article for additional information.
Notes:
- Due to a compatibility issue with some antivirus
software products, it may not be possible to apply
the required updates.
See Microsoft KB article 4072699 for more information.
- KB4057142 Addresses an issue with KB4056890 where some
customers on a small subset of older AMD processors get
into an unbootable state.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:H/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:H/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-2018-0758");
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:"exploit_framework_canvas", value:"true");
script_set_attribute(attribute:"canvas_package", value:'CANVAS');
script_set_attribute(attribute:"vuln_publication_date", value:"2018/01/04");
script_set_attribute(attribute:"patch_publication_date", value:"2018/01/04");
script_set_attribute(attribute:"plugin_publication_date", value:"2018/01/04");
script_set_attribute(attribute:"in_the_news", value:"true");
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_set_attribute(attribute:"stig_severity", value:"I");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows : Microsoft Bulletins");
script_copyright(english:"This script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("smb_check_rollup.nasl", "smb_hotfixes.nasl", "ms_bulletin_checks_possible.nasl", 'microsoft_windows_env_vars.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("smb_reg_query.inc");
include("misc_func.inc");
get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");
bulletin = "MS18-01";
kbs = make_list('4056890','4057142');
productname = get_kb_item_or_exit("SMB/ProductName", exit_code:1);
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:"14393",
rollup_date:"01_2018",
bulletin:bulletin,
rollup_kb_list:[4056890,4057142])
)
{
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-2017-5715
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5753
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5754
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0744
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0746
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0747
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0748
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0749
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0751
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0752
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0753
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0754
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0758
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0762
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0766
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0767
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0769
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0770
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0772
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0776
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0777
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0780
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0781
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0803
www.nessus.org/u?15261efc
www.nessus.org/u?67de4887
www.nessus.org/u?6dea4646
www.nessus.org/u?8902cebb
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
EPSS
Percentile
100.0%