Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Windows 11 21h2
Total 756 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-24023 2 Bluetooth, Microsoft 10 Bluetooth Core Specification, Windows 10 1809, Windows 10 21h2 and 7 more 2024-04-01 N/A 6.8 MEDIUM
Bluetooth BR/EDR devices with Secure Simple Pairing and Secure Connections pairing in Bluetooth Core Specification 4.2 through 5.4 allow certain man-in-the-middle attacks that force a short key length, and might lead to discovery of the encryption key and live injection, aka BLUFFS.
CVE-2023-38039 3 Fedoraproject, Haxx, Microsoft 10 Fedora, Curl, Windows 10 1809 and 7 more 2024-04-01 N/A 7.5 HIGH
When curl retrieves an HTTP response, it stores the incoming headers so that they can be accessed later via the libcurl headers API. However, curl did not have a limit in how many or how large headers it would accept in a response, allowing a malicious server to stream an endless series of headers and eventually cause curl to run out of heap memory.
CVE-2021-34527 1 Microsoft 17 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 14 more 2024-02-02 9.0 HIGH 8.8 HIGH
<p>A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations. 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>UPDATE July 7, 2021: The security update for Windows Server 2012, Windows Server 2016 and Windows 10, Version 1607 have been released. Please see the Security Updates table for the applicable update for your system. We recommend that you install these updates immediately. If you are unable to install these updates, see the FAQ and Workaround sections in this CVE for information on how to help protect your system from this vulnerability.</p> <p>In addition to installing the updates, in order to secure your system, you must confirm that the following registry settings are set to 0 (zero) or are not defined (<strong>Note</strong>: These registry keys do not exist by default, and therefore are already at the secure setting.), also that your Group Policy setting are correct (see FAQ):</p> <ul> <li>HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows NT\Printers\PointAndPrint</li> <li>NoWarningNoElevationOnInstall = 0 (DWORD) or not defined (default setting)</li> <li>UpdatePromptSettings = 0 (DWORD) or not defined (default setting)</li> </ul> <p><strong>Having NoWarningNoElevationOnInstall set to 1 makes your system vulnerable by design.</strong></p> <p>UPDATE July 6, 2021: Microsoft has completed the investigation and 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. If you are unable to install these updates, see the FAQ and Workaround sections in this CVE for information on how to help protect your system from this vulnerability. See also <a href="https://support.microsoft.com/topic/31b91c02-05bc-4ada-a7ea-183b129578a7">KB5005010: Restricting installation of new printer drivers after applying the July 6, 2021 updates</a>.</p> <p>Note that the security updates released on and after July 6, 2021 contain protections for CVE-2021-1675 and the additional remote code execution exploit in the Windows Print Spooler service known as “PrintNightmare”, documented in CVE-2021-34527.</p>
CVE-2022-44684 1 Microsoft 7 Windows 10 20h2, Windows 10 21h1, Windows 10 21h2 and 4 more 2024-01-04 N/A 6.5 MEDIUM
Windows Local Session Manager (LSM) Denial of Service Vulnerability
CVE-2022-21871 1 Microsoft 13 Visual Studio 2017, Visual Studio 2019, Windows 10 1507 and 10 more 2023-12-21 7.2 HIGH 7.8 HIGH
Microsoft Diagnostics Hub Standard Collector Runtime Elevation of Privilege Vulnerability
CVE-2022-26934 1 Microsoft 19 365 Apps, Office, Windows 10 1507 and 16 more 2023-12-20 4.3 MEDIUM 6.5 MEDIUM
Windows Graphics Component Information Disclosure Vulnerability
CVE-2023-6407 2 Microsoft, Schneider-electric 6 Windows 10 1507, Windows 11 21h2, Windows Server 2016 and 3 more 2023-12-18 N/A 7.1 HIGH
A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists that could cause arbitrary file deletion upon service restart when accessed by a local and low-privileged attacker.
CVE-2023-36427 1 Microsoft 9 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 6 more 2023-12-15 N/A 7.0 HIGH
Windows Hyper-V Elevation of Privilege Vulnerability
CVE-2023-35631 1 Microsoft 4 Windows 11 21h2, Windows 11 22h2, Windows 11 23h2 and 1 more 2023-12-14 N/A 7.8 HIGH
Win32k Elevation of Privilege Vulnerability
CVE-2023-36025 1 Microsoft 13 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 10 more 2023-11-21 N/A 8.8 HIGH
Windows SmartScreen Security Feature Bypass Vulnerability
CVE-2023-36560 1 Microsoft 14 .net Framework, Windows 10 1507, Windows 10 1607 and 11 more 2023-11-20 N/A 8.8 HIGH
ASP.NET Security Feature Bypass Vulnerability
CVE-2023-36712 1 Microsoft 12 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 9 more 2023-10-13 N/A 7.8 HIGH
Windows Kernel Elevation of Privilege Vulnerability
CVE-2023-36718 1 Microsoft 10 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 7 more 2023-10-13 N/A 7.8 HIGH
Microsoft Virtual Trusted Platform Module Remote Code Execution Vulnerability
CVE-2023-36717 1 Microsoft 10 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 7 more 2023-10-13 N/A 6.5 MEDIUM
Windows Virtual Trusted Platform Module Denial of Service Vulnerability
CVE-2023-36720 1 Microsoft 9 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 6 more 2023-10-13 N/A 7.5 HIGH
Windows Mixed Reality Developer Tools Denial of Service Vulnerability
CVE-2023-36732 1 Microsoft 12 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 9 more 2023-10-13 N/A 7.8 HIGH
Win32k Elevation of Privilege Vulnerability
CVE-2023-36584 1 Microsoft 11 Windows 10 1507, Windows 10 1809, Windows 10 21h1 and 8 more 2023-10-13 N/A 5.4 MEDIUM
Windows Mark of the Web Security Feature Bypass Vulnerability
CVE-2023-36564 1 Microsoft 11 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 8 more 2023-10-13 N/A 6.5 MEDIUM
Windows Search Security Feature Bypass Vulnerability
CVE-2023-36557 1 Microsoft 10 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 7 more 2023-10-13 N/A 7.8 HIGH
PrintHTML API Remote Code Execution Vulnerability
CVE-2023-36438 1 Microsoft 12 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 9 more 2023-10-13 N/A 7.5 HIGH
Windows TCP/IP Information Disclosure Vulnerability