Microsoft Windows 10 1909

HP Factory Preinstalled Images Windows 10 PrivEsc via Unrestricted File Exec
CVE-2022-38396 7.8 - High - February 12, 2023

HP Factory Preinstalled Images on certain systems that shipped with Windows 10 versions 20H2 and earlier OS versions might allow escalation of privilege via execution of certain files outside the restricted path. This potential vulnerability was remediated starting with Windows 10 versions 21H2 on October 31, 2021.

Windows Graphics Component Information Disclosure Vulnerability
CVE-2022-26934 6.5 - Medium - May 10, 2022

Windows Graphics Component Information Disclosure Vulnerability

May 2022: Windows LSA Spoofing Vulnerability
CVE-2022-26925 8.1 - High - May 10, 2022

Windows LSA Spoofing Vulnerability

Missing Authentication for Critical Function

May 2022: Active Directory Domain Services Elevation of Privilege Vulnerability
CVE-2022-26923 8.8 - High - May 10, 2022

Active Directory Domain Services Elevation of Privilege Vulnerability

Improper Certificate Validation

May 2022: Tablet Windows User Interface Application Core Elevation of Privilege Vulnerability
CVE-2022-29126 7 - High - May 10, 2022

Tablet Windows User Interface Application Core Elevation of Privilege Vulnerability

Apr 2022: Windows User Profile Service Elevation of Privilege Vulnerability
CVE-2022-26904 7 - High - April 15, 2022

Windows User Profile Service Elevation of Privilege Vulnerability

Race Condition

Apr 2022: Windows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2022-24521 7.8 - High - April 15, 2022

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Memory Corruption

Apr 2022: Windows iSCSI Target Service Information Disclosure Vulnerability
CVE-2022-24498 6.5 - Medium - April 15, 2022

Windows iSCSI Target Service Information Disclosure Vulnerability

Apr 2022: Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
CVE-2022-24494 7.8 - High - April 15, 2022

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

Apr 2022: Windows Work Folder Service Elevation of Privilege Vulnerability
CVE-2022-26807 7 - High - April 15, 2022

Windows Work Folder Service Elevation of Privilege Vulnerability

Race Condition

Apr 2022: Windows Fax Compose Form Remote Code Execution Vulnerability
CVE-2022-26916 7.8 - High - April 15, 2022

Windows Fax Compose Form Remote Code Execution Vulnerability

Apr 2022: Windows Fax Compose Form Remote Code Execution Vulnerability
CVE-2022-26917 7.8 - High - April 15, 2022

Windows Fax Compose Form Remote Code Execution Vulnerability

Apr 2022: Windows AppX Package Manager Elevation of Privilege Vulnerability
CVE-2022-24549 7.8 - High - April 15, 2022

Windows AppX Package Manager Elevation of Privilege Vulnerability

Feb 2022: Windows Runtime Remote Code Execution Vulnerability
CVE-2022-21971 7.8 - High - February 09, 2022

Windows Runtime Remote Code Execution Vulnerability

Access of Uninitialized Pointer

Feb 2022: Windows Print Spooler Elevation of Privilege Vulnerability
CVE-2022-22718 7.8 - High - February 09, 2022

Windows Print Spooler Elevation of Privilege Vulnerability

Feb 2022: Windows Print Spooler Elevation of Privilege Vulnerability
CVE-2022-21999 7.8 - High - February 09, 2022

Windows Print Spooler Elevation of Privilege Vulnerability

Directory traversal

Microsoft Diagnostics Hub Standard Collector Runtime Elevation of Privilege Vulnerability
CVE-2022-21871 7.8 - High - January 11, 2022

Microsoft Diagnostics Hub Standard Collector Runtime Elevation of Privilege Vulnerability

Jan 2022: Windows User Profile Service Elevation of Privilege Vulnerability
CVE-2022-21919 7 - High - January 11, 2022

Windows User Profile Service Elevation of Privilege Vulnerability

insecure temporary file

Jan 2022: Win32k Elevation of Privilege Vulnerability
CVE-2022-21882 7 - High - January 11, 2022

Win32k Elevation of Privilege Vulnerability

Memory Corruption

Dec 2021: Windows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2021-43226 7.8 - High - December 15, 2021

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Nov 2021: Windows Installer Elevation of Privilege Vulnerability
CVE-2021-41379 5.5 - Medium - November 10, 2021

Windows Installer Elevation of Privilege Vulnerability

insecure temporary file

Oct 2021: Win32k Elevation of Privilege Vulnerability
CVE-2021-40450 7.8 - High - October 13, 2021

Win32k Elevation of Privilege Vulnerability

Oct 2021: Win32k Elevation of Privilege Vulnerability
CVE-2021-40449 7.8 - High - October 13, 2021

Win32k Elevation of Privilege Vulnerability

Dangling pointer

Sep 2021: Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
CVE-2021-38638 7.8 - High - September 15, 2021

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

Improper Privilege Management

Sep 2021: Windows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2021-36955 7.8 - High - September 15, 2021

Windows Common Log File System Driver Elevation of Privilege Vulnerability

Sep 2021: Microsoft MSHTML Remote Code Execution Vulnerability
CVE-2021-40444 8.8 - High - September 15, 2021

<p>Microsoft is investigating reports of a remote code execution vulnerability in MSHTML that affects Microsoft Windows. Microsoft is aware of targeted attacks that attempt to exploit this vulnerability by using specially-crafted Microsoft Office documents.</p> <p>An attacker could craft a malicious ActiveX control to be used by a Microsoft Office document that hosts the browser rendering engine. The attacker would then have to convince the user to open the malicious document. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.</p> <p>Microsoft Defender Antivirus and Microsoft Defender for Endpoint both provide detection and protections for the known vulnerability. Customers should keep antimalware products up to date. Customers who utilize automatic updates do not need to take additional action. Enterprise customers who manage updates should select the detection build 1.349.22.0 or newer and deploy it across their environments. Microsoft Defender for Endpoint alerts will be displayed as: Suspicious Cpl File Execution.</p> <p>Upon completion of this investigation, Microsoft will take the appropriate action to help protect our customers. This may include providing a security update through our monthly release process or providing an out-of-cycle security update, depending on customer needs.</p> <p>Please see the <strong>Mitigations</strong> and <strong>Workaround</strong> sections for important information about steps you can take to protect your system from this vulnerability.</p> <p><strong>UPDATE</strong> September 14, 2021: Microsoft has released security updates to address this vulnerability. Please see the Security Updates table for the applicable update for your system. We recommend that you install these updates immediately. Please see the FAQ for important information about which updates are applicable to your system.</p>

Directory traversal

Aug 2021: Storage Spaces Controller Elevation of Privilege Vulnerability
CVE-2021-34536 7.8 - High - August 12, 2021

Storage Spaces Controller Elevation of Privilege Vulnerability

Integer Overflow or Wraparound

Aug 2021: Windows Event Tracing Elevation of Privilege Vulnerability
CVE-2021-34487 7 - High - August 12, 2021

Windows Event Tracing Elevation of Privilege Vulnerability

Improper Privilege Management

Aug 2021: Windows User Profile Service Elevation of Privilege Vulnerability
CVE-2021-34484 7.8 - High - August 12, 2021

Windows User Profile Service Elevation of Privilege Vulnerability

Aug 2021: Windows Event Tracing Elevation of Privilege Vulnerability
CVE-2021-34486 7.8 - High - August 12, 2021

Windows Event Tracing Elevation of Privilege Vulnerability

Dangling pointer

Aug 2021: Windows Update Medic Service Elevation of Privilege Vulnerability
CVE-2021-36948 7.8 - High - August 12, 2021

Windows Update Medic Service Elevation of Privilege Vulnerability

Jul 2021: Windows Elevation of Privilege Vulnerability
CVE-2021-36934 7.8 - High - July 22, 2021

<p>An elevation of privilege vulnerability exists because of overly permissive Access Control Lists (ACLs) on multiple system files, including the Security Accounts Manager (SAM) database. An attacker who successfully exploited this vulnerability could run arbitrary code with SYSTEM privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.</p> <p>An attacker must have the ability to execute code on a victim system to exploit this vulnerability.</p> <p>After installing this security update, you <em>must</em> manually delete all shadow copies of system files, including the SAM database, to fully mitigate this vulnerabilty. <strong>Simply installing this security update will not fully mitigate this vulnerability.</strong> See <a href="https://support.microsoft.com/topic/1ceaa637-aaa3-4b58-a48b-baf72a2fa9e7">KB5005357- Delete Volume Shadow Copies</a>.</p>

Jul 2021: Scripting Engine Memory Corruption Vulnerability
CVE-2021-34448 6.8 - Medium - July 16, 2021

Scripting Engine Memory Corruption Vulnerability

Memory Corruption

Jul 2021: Windows Kernel Elevation of Privilege Vulnerability
CVE-2021-31979 7.8 - High - July 14, 2021

Windows Kernel Elevation of Privilege Vulnerability

Buffer Overflow

Jul 2021: Windows Kernel Elevation of Privilege Vulnerability
CVE-2021-33771 7.8 - High - July 14, 2021

Windows Kernel Elevation of Privilege Vulnerability

Jun 2021: Windows NTFS Elevation of Privilege Vulnerability
CVE-2021-31956 7.8 - High - June 08, 2021

Windows NTFS Elevation of Privilege Vulnerability

Integer underflow

Jun 2021: Windows Kernel Information Disclosure Vulnerability
CVE-2021-31955 5.5 - Medium - June 08, 2021

Windows Kernel Information Disclosure Vulnerability

Exposure of Sensitive System Information to an Unauthorized Control Sphere

Jun 2021: Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability
CVE-2021-31201 5.2 - Medium - June 08, 2021

Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability

Jun 2021: Windows Print Spooler Remote Code Execution Vulnerability
CVE-2021-1675 7.8 - High - June 08, 2021

Windows Print Spooler Remote Code Execution Vulnerability

Jun 2021: Windows MSHTML Platform Remote Code Execution Vulnerability
CVE-2021-33742 7.5 - High - June 08, 2021

Windows MSHTML Platform Remote Code Execution Vulnerability

Memory Corruption

Jun 2021: Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability
CVE-2021-31199 5.2 - Medium - June 08, 2021

Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability

Jun 2021: Microsoft DWM Core Library Elevation of Privilege Vulnerability
CVE-2021-33739 8.4 - High - June 08, 2021

Microsoft DWM Core Library Elevation of Privilege Vulnerability

Apr 2021: Win32k Elevation of Privilege Vulnerability
CVE-2021-28310 7.8 - High - April 13, 2021

Win32k Elevation of Privilege Vulnerability

Memory Corruption

Mar 2021: Windows Print Spooler Elevation of Privilege Vulnerability
CVE-2021-1640 7.8 - High - March 11, 2021

Windows Print Spooler Elevation of Privilege Vulnerability

Mar 2021: Windows Update Stack Setup Elevation of Privilege Vulnerability
CVE-2021-1729 7.1 - High - March 11, 2021

Windows Update Stack Setup Elevation of Privilege Vulnerability

Feb 2021: Windows Fax Service Remote Code Execution Vulnerability
CVE-2021-1722 8.1 - High - February 25, 2021

Windows Fax Service Remote Code Execution Vulnerability

Feb 2021: Windows Remote Procedure Call Information Disclosure Vulnerability
CVE-2021-1734 7.5 - High - February 25, 2021

Windows Remote Procedure Call Information Disclosure Vulnerability

Feb 2021: Windows Installer Elevation of Privilege Vulnerability
CVE-2021-1727 7.8 - High - February 25, 2021

Windows Installer Elevation of Privilege Vulnerability

Feb 2021: PFX Encryption Security Feature Bypass Vulnerability
CVE-2021-1731 5.5 - Medium - February 25, 2021

PFX Encryption Security Feature Bypass Vulnerability

Feb 2021: Windows Win32k Elevation of Privilege Vulnerability
CVE-2021-1698 7.8 - High - February 25, 2021

Windows Win32k Elevation of Privilege Vulnerability