Detections
Analytics
KB4503263: Windows Server 2012 June 2019 Security Update
high Nessus Plugin ID 125821
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Synopsis
The remote Windows host is affected by multiple vulnerabilities.Description
The remote Windows host is missing security update 4503263 or cumulative update 4503285. It is, therefore, affected by multiple vulnerabilities :- 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-2019-0943)
- 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-2019-0620, CVE-2019-0722)
- A security feature bypass vulnerability exists where a NETLOGON message is able to obtain the session key and sign messages. (CVE-2019-1019)
- 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-2019-1014, CVE-2019-1017)
- A tampering vulnerability exists in Microsoft Windows when a man-in-the-middle attacker is able to successfully bypass the NTLM MIC (Message Integrity Check) protection. An attacker who successfully exploited this vulnerability could gain the ability to downgrade NTLM security features. (CVE-2019-1040)
- A remote code execution vulnerability exists in the way that comctl32.dll 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-2019-1043)
- An elevation of privilege vulnerability exists in the Windows Installer when the Windows Installer fails to properly sanitize input leading to an insecure library loading behavior. A locally authenticated attacker could run arbitrary code with elevated system privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. The security update addresses the vulnerability by correcting the input sanitization error to preclude unintended elevation. (CVE-2019-0973)
- 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-2019-0904, CVE-2019-0905, CVE-2019-0906, CVE-2019-0907, CVE-2019-0908, CVE-2019-0909, CVE-2019-0974)
- An information disclosure vulnerability exists in the Windows Event Viewer (eventvwr.msc) when it improperly parses XML input containing a reference to an external entity. An attacker who successfully exploited this vulnerability could read arbitrary files via an XML external entity (XXE) declaration. (CVE-2019-0948)
- 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-2019-0920, CVE-2019-1005, CVE-2019-1055, CVE-2019-1080)
- 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-2019-1038)
- A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate input from a privileged user on a guest operating system. (CVE-2019-0713)
- 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-2019-1081)
- A denial of service vulnerability exists when Windows improperly handles objects in memory. An attacker who successfully exploited the vulnerability could cause a target system to stop responding. (CVE-2019-1025)
- 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-2019-0988)
- An information disclosure vulnerability exists when the Windows kernel improperly initializes objects in memory.
(CVE-2019-1039)
- This security update corrects a denial of service in the Local Security Authority Subsystem Service (LSASS) caused when an authenticated attacker sends a specially crafted authentication request. A remote attacker who successfully exploited this vulnerability could cause a denial of service on the target system's LSASS service, which triggers an automatic reboot of the system. The security update addresses the vulnerability by changing the way that LSASS handles specially crafted authentication requests. (CVE-2019-0972)
- An elevation of privilege vulnerability exists in the way that the Windows Network File System (NFS) handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. (CVE-2019-1045)
- 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-2019-1010, CVE-2019-1012, CVE-2019-1015, CVE-2019-1046, CVE-2019-1050)
- An elevation of privilege vulnerability exists when the Windows Shell fails to validate folder shortcuts. An attacker who successfully exploited the vulnerability could elevate privileges by escaping a sandbox.
(CVE-2019-1053)
- A remote code execution vulnerability exists in the way that ActiveX Data Objects (ADO) handle objects in memory. An attacker who successfully exploited the vulnerability could execute arbitrary code with the victim users privileges. An attacker could craft a website that exploits the vulnerability and then convince a victim user to visit the website. The security update addresses the vulnerability by modifying how ActiveX Data Objects handle objects in memory.
(CVE-2019-0888)
- 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-2019-0984)
- A denial of service exists in Microsoft IIS Server when the optional request filtering feature improperly handles requests. An attacker who successfully exploited this vulnerability could perform a temporary denial of service against pages configured to use request filtering. (CVE-2019-0941)
- An elevation of privilege vulnerability exists when the Windows User Profile Service (ProfSvc) improperly handles symlinks. An attacker who successfully exploited this vulnerability could delete files and folders in an elevated context. (CVE-2019-0986)
Solution
Apply Security Only update KB4503263 or Cumulative Update KB4503285.See Also
Plugin Details
Severity: High
ID: 125821
File Name: smb_nt_ms19_jun_4503285.nasl
Version: 1.9
Type: local
Agent: windows
Family: Windows : Microsoft Bulletins
Published: 6/11/2019
Updated: 6/17/2024
Supported Sensors: Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Critical
Score: 9.8
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-2019-0974
CVSS v3
Risk Factor: High
Base Score: 8.8
Temporal Score: 8.4
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:H/RL:O/RC:C
CVSS Score Source: CVE-2019-1053
Vulnerability Information
CPE: cpe:/o:microsoft:windows_server_2012
Required KB Items: SMB/MS_Bulletin_Checks/Possible
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 6/11/2019
Vulnerability Publication Date: 6/11/2019
Reference Information
CVE: CVE-2019-0620, CVE-2019-0713, CVE-2019-0722, CVE-2019-0888, CVE-2019-0904, CVE-2019-0905, CVE-2019-0906, CVE-2019-0907, CVE-2019-0908, CVE-2019-0909, CVE-2019-0920, CVE-2019-0941, CVE-2019-0943, CVE-2019-0948, CVE-2019-0972, CVE-2019-0973, CVE-2019-0974, CVE-2019-0984, CVE-2019-0986, CVE-2019-0988, CVE-2019-1005, CVE-2019-1010, CVE-2019-1012, CVE-2019-1014, CVE-2019-1015, CVE-2019-1017, CVE-2019-1019, CVE-2019-1025, CVE-2019-1038, CVE-2019-1039, CVE-2019-1040, CVE-2019-1043, CVE-2019-1045, CVE-2019-1046, CVE-2019-1050, CVE-2019-1053, CVE-2019-1055, CVE-2019-1080, CVE-2019-1081
BID: 108570, 108577, 108581, 108583, 108584, 108585, 108586, 108591, 108594, 108599, 108600, 108603, 108604, 108606, 108607, 108609, 108612, 108613, 108614, 108620, 108624, 108627, 108633, 108638, 108641, 108644, 108646, 108648, 108650, 108651, 108654, 108655, 108656, 108666, 108667, 108668, 108669, 108708, 108709