Detections
Analytics

KB4487044: Windows 10 Version 1809 and Windows Server 2019 February 2019 Security Update

critical Nessus Plugin ID 122127

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Synopsis

The remote Windows host is affected by multiple vulnerabilities.

Description

The remote Windows host is missing security update 4487044. It is, therefore, affected by multiple vulnerabilities :

 - A remote code execution vulnerability exists in .NET Framework and Visual Studio software when the software fails to check the source markup of a file. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user. If the current user is logged on with administrative user rights, an attacker 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-2019-0613)

 - A remote code execution vulnerability exists when Microsoft Edge improperly accesses objects in memory.
 The vulnerability could corrupt memory in such a way that enables 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-2019-0634, CVE-2019-0645, CVE-2019-0650)

 - 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-2019-0590, CVE-2019-0591, CVE-2019-0593, CVE-2019-0605, CVE-2019-0607, CVE-2019-0610, CVE-2019-0640, CVE-2019-0642, CVE-2019-0644, CVE-2019-0651, CVE-2019-0652, CVE-2019-0655)

 - A remote code execution vulnerability exists when Internet Explorer improperly accesses 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-2019-0606)

 - An information disclosure vulnerability exists when Windows Hyper-V on a host operating system fails to properly validate input from an authenticated user on a guest operating system. (CVE-2019-0635)

 - 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-2019-0621)

 - A vulnerability exists in Microsoft Chakra JIT server.
 An attacker who successfully exploited this vulnerability could gain elevated privileges. The vulnerability by itself does not allow arbitrary code to run. However, this vulnerability could be used in conjunction with one or more vulnerabilities (for example a remote code execution vulnerability and another elevation of privilege vulnerability) to take advantage of the elevated privileges when running. The security update addresses the vulnerability by modifying how Microsoft Chakra handles constructorCaches.
 (CVE-2019-0649)

 - 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-2019-0648)

 - 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-2019-0628)

 - A remote code execution vulnerability exists in the way that the Windows Graphics Device Interface (GDI) handles objects in the 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-2019-0618, CVE-2019-0662)

 - A security feature bypass vulnerability exists when Windows Defender Firewall incorrectly applies firewall profiles to cellular network connections. This vulnerability occurs when Windows is connected to both an ethernet network and a cellular network. An attacker would have no way to trigger this vulnerability remotely, and this vulnerability by itself does not allow Windows to be exploited. This update addresses the behavior by correcting how Windows Defender Firewall handles firewall profiles when ethernet and cellular network connections are both present. (CVE-2019-0637)

 - An information vulnerability exists when Windows improperly discloses file information. Successful exploitation of the vulnerability could allow the attacker to read the contents of files on disk.
 (CVE-2019-0636)

 - A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory. An attacker who successfully exploited this vulnerability could execute arbitrary code on a victim system. An attacker could exploit this vulnerability by enticing a victim to open a specially crafted file. The update addresses the vulnerability by correcting the way the Windows Jet Database Engine handles objects in memory. (CVE-2019-0595, CVE-2019-0596, CVE-2019-0597, CVE-2019-0598, CVE-2019-0599, CVE-2019-0625)

 - 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-2019-0656)

 - An information disclosure vulnerability exists when the Human Interface Devices (HID) component improperly handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the victims system. (CVE-2019-0600, CVE-2019-0601)

 - An elevation of privilege vulnerability exists when the Storage Service improperly handles file operations. An attacker who successfully exploited this vulnerability could gain elevated privileges on the victim system.
 (CVE-2019-0659)

 - An information disclosure vulnerability exists when Internet Explorer improperly handles objects in memory.
 An attacker who successfully exploited this vulnerability could test for the presence of files on disk. For an attack to be successful, an attacker must persuade a user to open a malicious website. The security update addresses the vulnerability by changing the way Internet Explorer handles objects in memory.
 (CVE-2019-0676)

 - An information disclosure vulnerability exists in the way that Microsoft Edge handles cross-origin requests.
 An attacker who successfully exploited this vulnerability could determine the origin of all webpages in the affected browser. (CVE-2019-0643)

 - A memory corruption vulnerability exists in the Windows Server DHCP service when an attacker sends specially crafted packets to a DHCP server. An attacker who successfully exploited the vulnerability could run arbitrary code on the DHCP server. (CVE-2019-0626)

 - An information disclosure vulnerability exists when the Windows GDI component improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the users system. There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user to visit an untrusted webpage.
 The security update addresses the vulnerability by correcting how the Windows GDI component handles objects in memory. (CVE-2019-0602, CVE-2019-0615, CVE-2019-0616, CVE-2019-0619, CVE-2019-0660)

 - 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-2019-0658)

 - A security feature bypass vulnerability exists in Windows 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-2019-0627, CVE-2019-0631, CVE-2019-0632)

 - A vulnerability exists in certain .Net Framework API's and Visual Studio in the way they parse URL's. An attacker who successfully exploited this vulnerability could use it to bypass security logic intended to ensure that a user-provided URL belonged to a specific hostname or a subdomain of that hostname. This could be used to cause privileged communication to be made to an untrusted service as if it was a trusted service.
 (CVE-2019-0657)

 - A security feature bypass vulnerability exists in Microsoft Edge handles whitelisting. Edge depends on a default whitelist of sites where Adobe Flash will load without user interaction. Because the whitelist was not scheme-aware, an attacker could use a man in the middle attack to cause Flash policies to be bypassed and arbitrary Flash content to be loaded without user interaction. The security update addresses the vulnerability by modifying how affected Microsoft Edge handles whitelisting. (CVE-2019-0641)

 - A spoofing vulnerability exists when Microsoft browsers improperly handles specific redirects. 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-2019-0654)

 - A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 2.0 (SMBv2) server handles certain requests. An attacker who successfully exploited the vulnerability could gain the ability to execute code on the target server.
 (CVE-2019-0630, CVE-2019-0633)

Solution

Apply Cumulative Update KB4487044.

See Also

http://www.nessus.org/u?aaaa86ad

Plugin Details

Severity: Critical

ID: 122127

File Name: smb_nt_ms19_feb_4487044.nasl

Version: 1.11

Type: local

Agent: windows

Published: 2/12/2019

Updated: 5/25/2022

Supported Sensors: Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: High

Base Score: 9.3

Temporal Score: 8.1

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2019-0662

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 9.4

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:H/RL:O/RC:C

CVSS Score Source: CVE-2019-0626

Vulnerability Information

CPE: cpe:/o:microsoft:windows, cpe:/a:microsoft:edge

Required KB Items: SMB/MS_Bulletin_Checks/Possible

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2/12/2019

Vulnerability Publication Date: 2/12/2019

CISA Known Exploited Vulnerability Due Dates: 6/13/2022

Exploitable With

Core Impact

Reference Information

CVE: CVE-2019-0590, CVE-2019-0591, CVE-2019-0593, CVE-2019-0595, CVE-2019-0596, CVE-2019-0597, CVE-2019-0598, CVE-2019-0599, CVE-2019-0600, CVE-2019-0601, CVE-2019-0602, CVE-2019-0605, CVE-2019-0606, CVE-2019-0607, CVE-2019-0610, CVE-2019-0613, CVE-2019-0615, CVE-2019-0616, CVE-2019-0618, CVE-2019-0619, CVE-2019-0621, CVE-2019-0625, CVE-2019-0626, CVE-2019-0627, CVE-2019-0628, CVE-2019-0630, CVE-2019-0631, CVE-2019-0632, CVE-2019-0633, CVE-2019-0634, CVE-2019-0635, CVE-2019-0636, CVE-2019-0637, CVE-2019-0640, CVE-2019-0641, CVE-2019-0642, CVE-2019-0643, CVE-2019-0644, CVE-2019-0645, CVE-2019-0648, CVE-2019-0649, CVE-2019-0650, CVE-2019-0651, CVE-2019-0652, CVE-2019-0654, CVE-2019-0655, CVE-2019-0656, CVE-2019-0657, CVE-2019-0658, CVE-2019-0659, CVE-2019-0660, CVE-2019-0662, CVE-2019-0676

MSFT: MS19-4487044

MSKB: 4487044