CVE-2020-1470

Windows Work Folders Service Elevation of Privilege Vulnerability

An elevation of privilege vulnerability exists when the Windows Work Folders Service improperly handles memory. To exploit this vulnerability, an attacker would first have to gain execution on the victim system. An attacker could then run a specially crafted application to elevate privileges. The security update addresses the vulnerability by correcting how the Windows Work Folders Service handles memory.

CVSS 3.1 · 7.8 High EPSS 1.1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1507 Windows 10 1607 and 15 more

CVE-2020-1467

Windows Hard Link Elevation of Privilege Vulnerability

An elevation of privilege vulnerability exists when Windows improperly handles hard links. An attacker who successfully exploited this vulnerability could overwrite a targeted file leading to an elevated status. To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system. The security update addresses the vulnerability by correcting how Windows handles hard links.

CVSS 3.1 · 10 Critical EPSS 3.5% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1607 Windows 10 1809 and 14 more

CVE-2020-1466

Windows Remote Desktop Gateway (RD Gateway) Denial of Service Vulnerability

A denial of service vulnerability exists in Windows Remote Desktop Gateway (RD Gateway) when an attacker connects to the target system using RDP and sends specially crafted requests. An attacker who successfully exploited this vulnerability could cause the RD Gateway service on the target system to stop responding. To exploit this vulnerability, an attacker would need to run a specially crafted application against a server which provides RD Gateway services. The update addresses the vulnerability by correcting how RD Gateway handles connection requests.

CVSS 3.1 · 7.8 High EPSS 3.9% KEV · Not listed

Vendors

Microsoft

Products

Windows Server 2012 Windows Server 2012 R2 Windows Server 2016 and 1 more

CVE-2020-1417

Windows Kernel Elevation of Privilege Vulnerability

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. To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application to take control of an affected system. The update addresses the vulnerability by correcting how the Windows kernel handles objects in memory.

CVSS 3.1 · 5.5 Medium EPSS 1.4% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1803 Windows 10 1809 and 6 more

CVE-2020-1383

Windows RRAS Service Information Disclosure Vulnerability

An information disclosure vulnerability exists in RPC if the server has Routing and Remote Access enabled. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user’s system To exploit this vulnerability, an attacker would need to run a specially crafted application against an RPC server which has Routing and Remote Access enabled. Routing and Remote Access is a non-default configuration; systems without it enabled are not vulnerable. The security update addresses the vulnerability by correcting how the Routing and Remote Access service handles requests.

CVSS 3.1 · 5.5 Medium EPSS 1.1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1507 Windows 10 1607 and 15 more

CVE-2020-1379

Media Foundation Memory Corruption Vulnerability

A memory corruption vulnerability exists when Windows Media Foundation improperly handles objects in memory. An attacker who successfully exploited the vulnerability could install programs; view, change, or delete data; or create new accounts with full user rights. 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 a malicious webpage. The security update addresses the vulnerability by correcting how Windows Media Foundation handles objects in memory.

CVSS 3.1 · 5.5 Medium EPSS 3.3% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1507 Windows 10 1607 and 16 more

CVE-2020-1378

Windows Registry Elevation of Privilege Vulnerability

An elevation of privilege vulnerability exists when the Windows Kernel API improperly handles registry objects in memory. An attacker who successfully exploited the vulnerability could gain elevated privileges on a targeted system. A locally authenticated attacker could exploit this vulnerability by running a specially crafted application. The security update addresses the vulnerability by helping to ensure that the Windows Kernel API properly handles objects in memory.

CVSS 3.1 · 7.5 High EPSS 3.9% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1507 Windows 10 1607 and 16 more

CVE-2020-1377

Windows Registry Elevation of Privilege Vulnerability

An elevation of privilege vulnerability exists when the Windows Kernel API improperly handles registry objects in memory. An attacker who successfully exploited the vulnerability could gain elevated privileges on a targeted system. A locally authenticated attacker could exploit this vulnerability by running a specially crafted application. The security update addresses the vulnerability by helping to ensure that the Windows Kernel API properly handles objects in memory.

CVSS 3.1 · 7.8 High EPSS 1.5% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1507 Windows 10 1607 and 16 more

CVE-2020-1376

Windows Elevation of Privilege Vulnerability

<p>An elevation of privilege vulnerability exists in the way that fdSSDP.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions.</p> <p>To exploit the vulnerability, a locally authenticated attacker could run a specially crafted application.</p> <p>The security update addresses the vulnerability by ensuring the ssdpsrv.dll properly handles objects in memory.</p>

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1507 Windows 10 1607 and 16 more

CVE-2020-1339

Windows Media Remote Code Execution Vulnerability

A remote code execution vulnerability exists when Windows Media Audio Codec improperly handles objects. An attacker who successfully exploited the vulnerability could take control of an affected 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 a malicious webpage. The security update addresses the vulnerability by correcting how Windows Media Audio Codec handles objects.

CVSS 3.1 · 7.8 High EPSS 3.3% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1507 Windows 10 1607 and 16 more

CVE-2020-1337

Windows Print Spooler Elevation of Privilege Vulnerability

An elevation of privilege vulnerability exists when the Windows Print Spooler service improperly allows arbitrary writing to the file system. An attacker who successfully exploited this vulnerability 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. To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted script or application. The update addresses the vulnerability by correcting how the Windows Print Spooler Component writes to the file system.

CVSS 3.1 · 7.8 High EPSS 14.2% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1507 Windows 10 1607 and 16 more

CVE-2020-1336

Windows Kernel Elevation of Privilege Vulnerability

An elevation of privilege vulnerability exists in the way that the Windows Kernel handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. To exploit the vulnerability, a locally authenticated attacker could run a specially crafted application. The security update addresses the vulnerability by ensuring the Windows Kernel properly handles objects in memory.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1607 Windows 10 1803 and 7 more

CVE-2020-1319

Microsoft Windows Codecs Library Remote Code Execution Vulnerability

<p>A remote code execution vulnerability exists in the way that Microsoft Windows Codecs Library handles objects in 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.</p> <p>Exploitation of the vulnerability requires that a program process a specially crafted image file.</p> <p>The update addresses the vulnerability by correcting how Microsoft Windows Codecs Library handles objects in memory.</p>

CVSS 3.1 · 7.3 High EPSS 4.7% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows Server 2016 Windows Server 2019

CVE-2020-1308

DirectX Elevation of Privilege Vulnerability

<p>An elevation of privilege vulnerability exists when DirectX improperly handles 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.</p> <p>To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system.</p> <p>The update addresses the vulnerability by correcting how DirectX handles objects in memory.</p>

CVSS 3.1 · 7 High EPSS 1.0% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1507 Windows 10 1607 and 8 more

CVE-2020-1303

Windows Runtime Elevation of Privilege Vulnerability

<p>An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in an elevated context.</p> <p>An attacker could exploit this vulnerability by running a specially crafted application on the victim system.</p> <p>The update addresses the vulnerability by correcting the way the Windows Runtime handles objects in memory.</p>

CVSS 3.1 · 5.5 Medium EPSS 4.3% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1803 Windows 10 1809 and 6 more

CVE-2020-1285

GDI+ Remote Code Execution Vulnerability

<p>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. 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>There are multiple ways an attacker could exploit the vulnerability:</p> <ul> <li>In a web-based attack scenario, an attacker could host a specially crafted website that is designed to exploit the vulnerability and then convince users to view the website. An attacker would have no way to force users to view the attacker-controlled content. Instead, an attacker would have to convince users to take action, typically by getting them to open an email attachment or click a link in an email or instant message.</li> <li>In a file-sharing attack scenario, an attacker could provide a specially crafted document file that is designed to exploit the vulnerability, and then convince users to open the document file.</li> </ul> <p>The security update addresses the vulnerability by correcting the way that the Windows GDI handles objects in the memory.</p>

CVSS 3.1 · 8.4 High EPSS 4.0% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1507 Windows 10 1607 and 16 more

CVE-2020-1256

Windows GDI Information Disclosure Vulnerability

<p>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 user’s system.</p> <p>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.</p> <p>The security update addresses the vulnerability by correcting how the Windows GDI component handles objects in memory.</p>

CVSS 3.1 · 5.5 Medium EPSS 4.6% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1507 Windows 10 1607 and 13 more

CVE-2020-1252

Windows Remote Code Execution Vulnerability

<p>A remote code execution vulnerability exists when Windows improperly handles objects in memory. To exploit the vulnerability an attacker would have to convince a user to run a specially crafted application.</p> <p>An attacker who successfully exploited this vulnerability could execute arbitrary code and take control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.</p> <p>The updates address the vulnerability by correcting how Windows handles objects in memory.</p>

CVSS 3.1 · 7.8 High EPSS 3.9% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1507 Windows 10 1607 and 16 more

CVE-2020-1250

Win32k Information Disclosure Vulnerability

<p>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 user’s system.</p> <p>To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application.</p> <p>The security update addresses the vulnerability by correcting how win32k handles objects in memory.</p>

CVSS 3.1 · 5.5 Medium EPSS 1.1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1507 Windows 10 1607 and 16 more

CVE-2020-1245

Win32k Elevation of Privilege Vulnerability

<p>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.</p> <p>To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system.</p> <p>The update addresses this vulnerability by correcting how Win32k handles objects in memory.</p>

CVSS 3.1 · 7 High EPSS < 1% KEV · Not listed

Vendors

Microsoft

Products

Windows 10 Windows 10 1507 Windows 10 1607 and 16 more