Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Windows 8.1
Total 2876 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-16900 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2023-12-31 4.6 MEDIUM 7.0 HIGH
<p>An elevation of privilege vulnerability exists when the Windows Event System improperly handles objects in memory.</p> <p>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.</p> <p>The security update addresses the vulnerability by correcting how the Windows Event System handles objects in memory.</p>
CVE-2020-16897 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2023-12-31 2.1 LOW 5.5 MEDIUM
<p>An information disclosure vulnerability exists when NetBIOS over TCP (NBT) Extensions (NetBT) improperly handle objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user’s system.</p> <p>To exploit this vulnerability, an attacker would have run a specially crafted application. The vulnerability would not allow an attacker to execute code or to elevate user rights directly, but it could be used to obtain information that could be used to try to further compromise the affected system.</p> <p>The update addresses the vulnerability by correcting how a NetBT handles objects in memory.</p>
CVE-2020-16896 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2023-12-31 5.0 MEDIUM 7.5 HIGH
<p>An information disclosure vulnerability exists in Remote Desktop Protocol (RDP) when an attacker connects to the target system using RDP and sends specially crafted requests. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user’s system.</p> <p>To exploit this vulnerability, an attacker would need to run a specially crafted application against a server which provides Remote Desktop Protocol (RDP) services.</p> <p>The update addresses the vulnerability by correcting how RDP handles connection requests.</p>
CVE-2020-16892 1 Microsoft 6 Windows 10, Windows 8.1, Windows Rt 8.1 and 3 more 2023-12-31 4.6 MEDIUM 7.8 HIGH
<p>An elevation of privilege vulnerability exists in the way that the Windows kernel image 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 Windows kernel image properly handles objects in memory.</p>
CVE-2020-16891 1 Microsoft 7 Windows 10, Windows 7, Windows 8.1 and 4 more 2023-12-31 7.2 HIGH 8.8 HIGH
<p>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. To exploit the vulnerability, an attacker could run a specially crafted application on a guest operating system that could cause the Hyper-V host operating system to execute arbitrary code.</p> <p>An attacker who successfully exploited the vulnerability could execute arbitrary code on the host operating system.</p> <p>The security update addresses the vulnerability by correcting how Hyper-V validates guest operating system user input.</p>
CVE-2020-16889 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2023-12-31 2.1 LOW 5.5 MEDIUM
<p>An information disclosure vulnerability exists when the Windows KernelStream improperly handles objects in memory. An attacker who successfully exploited this 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. The vulnerability would not allow an attacker to execute code or to elevate user rights directly, but it could be used to obtain information that could be used to try to further compromise the affected system.</p> <p>The update addresses the vulnerability by correcting how the Windows KernelStream handles objects in memory.</p>
CVE-2020-16887 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2023-12-31 4.6 MEDIUM 7.8 HIGH
<p>An elevation of privilege vulnerability exists in the way that the Windows Network Connections Service 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 Windows Network Connections Service properly handles objects in memory.</p>
CVE-2020-1599 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2023-12-31 2.1 LOW 5.5 MEDIUM
Windows Spoofing Vulnerability
CVE-2020-17088 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2023-12-31 4.6 MEDIUM 7.8 HIGH
Windows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2020-17069 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2023-12-31 2.1 LOW 5.5 MEDIUM
Windows NDIS Information Disclosure Vulnerability
CVE-2020-17068 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2023-12-31 7.2 HIGH 7.8 HIGH
Windows GDI+ Remote Code Execution Vulnerability
CVE-2020-17056 1 Microsoft 6 Windows 10, Windows 8.1, Windows Rt 8.1 and 3 more 2023-12-31 2.1 LOW 5.5 MEDIUM
Windows Network File System Information Disclosure Vulnerability
CVE-2020-17055 1 Microsoft 7 Windows 10, Windows 8.1, Windows Rt 8.1 and 4 more 2023-12-31 6.8 MEDIUM 7.8 HIGH
Windows Remote Access Elevation of Privilege Vulnerability
CVE-2020-17052 1 Microsoft 10 Edge, Internet Explorer, Windows 10 and 7 more 2023-12-31 6.8 MEDIUM 7.5 HIGH
Scripting Engine Memory Corruption Vulnerability
CVE-2020-17047 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2023-12-31 7.8 HIGH 7.5 HIGH
Windows Network File System Denial of Service Vulnerability
CVE-2020-17045 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2023-12-31 4.9 MEDIUM 5.5 MEDIUM
Windows KernelStream Information Disclosure Vulnerability
CVE-2020-17044 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2023-12-31 6.8 MEDIUM 7.8 HIGH
Windows Remote Access Elevation of Privilege Vulnerability
CVE-2020-17043 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2023-12-31 6.8 MEDIUM 7.8 HIGH
Windows Remote Access Elevation of Privilege Vulnerability
CVE-2020-17042 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2023-12-31 9.3 HIGH 8.8 HIGH
Windows Print Spooler Remote Code Execution Vulnerability
CVE-2020-17041 1 Microsoft 6 Windows 10, Windows 8.1, Windows Rt 8.1 and 3 more 2023-12-31 7.2 HIGH 7.8 HIGH
Windows Print Configuration Elevation of Privilege Vulnerability