Total
4469 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-20814 | 1 Microsoft | 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more | 2026-01-14 | N/A | 7.0 HIGH |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Graphics Kernel allows an authorized attacker to elevate privileges locally. | |||||
| CVE-2026-20812 | 1 Microsoft | 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more | 2026-01-14 | N/A | 6.5 MEDIUM |
| Improper input validation in Windows LDAP - Lightweight Directory Access Protocol allows an authorized attacker to perform tampering over a network. | |||||
| CVE-2026-21265 | 1 Microsoft | 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more | 2026-01-14 | N/A | 6.4 MEDIUM |
| Windows Secure Boot stores Microsoft certificates in the UEFI KEK and DB. These original certificates are approaching expiration, and devices containing affected certificate versions must update them to maintain Secure Boot functionality and avoid compromising security by losing security fixes related to Windows boot manager or Secure Boot. The operating system’s certificate update protection mechanism relies on firmware components that might contain defects, which can cause certificate trust updates to fail or behave unpredictably. This leads to potential disruption of the Secure Boot trust chain and requires careful validation and deployment to restore intended security guarantees. Certificate Authority (CA) Location Purpose Expiration Date Microsoft Corporation KEK CA 2011 KEK Signs updates to the DB and DBX 06/24/2026 Microsoft Corporation UEFI CA 2011 DB Signs 3rd party boot loaders, Option ROMs, etc. 06/27/2026 Microsoft Windows Production PCA 2011 DB Signs the Windows Boot Manager 10/19/2026 For more information see this CVE and Windows Secure Boot certificate expiration and CA updates. | |||||
| CVE-2026-20810 | 1 Microsoft | 4 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 1 more | 2026-01-14 | N/A | 7.8 HIGH |
| Free of memory not on the heap in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. | |||||
| CVE-2026-20809 | 1 Microsoft | 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more | 2026-01-14 | N/A | 7.8 HIGH |
| Time-of-check time-of-use (toctou) race condition in Windows Kernel Memory allows an authorized attacker to elevate privileges locally. | |||||
| CVE-2026-20804 | 1 Microsoft | 12 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 9 more | 2026-01-14 | N/A | 7.7 HIGH |
| Incorrect privilege assignment in Windows Hello allows an unauthorized attacker to perform tampering locally. | |||||
| CVE-2026-0386 | 1 Microsoft | 7 Windows Server 2008, Windows Server 2012, Windows Server 2016 and 4 more | 2026-01-14 | N/A | 7.5 HIGH |
| Improper access control in Windows Deployment Services allows an unauthorized attacker to execute code over an adjacent network. | |||||
| CVE-2026-20962 | 1 Microsoft | 10 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 7 more | 2026-01-14 | N/A | 4.4 MEDIUM |
| Use of uninitialized resource in Dynamic Root of Trust for Measurement (DRTM) allows an authorized attacker to disclose information locally. | |||||
| CVE-2019-0543 | 1 Microsoft | 15 Windows 10 1507, Windows 10 1607, Windows 10 1703 and 12 more | 2026-01-14 | 4.6 MEDIUM | 7.8 HIGH |
| An elevation of privilege vulnerability exists when Windows improperly handles authentication requests, aka "Microsoft Windows Elevation of Privilege Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2019, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers. | |||||
| CVE-2019-1429 | 1 Microsoft | 14 Internet Explorer, Windows 10 1507, Windows 10 1607 and 11 more | 2026-01-14 | 7.6 HIGH | 7.5 HIGH |
| A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2019-1426, CVE-2019-1427, CVE-2019-1428. | |||||
| CVE-2022-41128 | 1 Microsoft | 16 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 13 more | 2026-01-14 | N/A | 8.8 HIGH |
| Windows Scripting Languages Remote Code Execution Vulnerability | |||||
| CVE-2026-20805 | 1 Microsoft | 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more | 2026-01-14 | N/A | 5.5 MEDIUM |
| Exposure of sensitive information to an unauthorized actor in Desktop Windows Manager allows an authorized attacker to disclose information locally. | |||||
| CVE-2021-31956 | 1 Microsoft | 16 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 13 more | 2026-01-13 | 9.3 HIGH | 7.8 HIGH |
| Windows NTFS Elevation of Privilege Vulnerability | |||||
| CVE-2022-37969 | 1 Microsoft | 15 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 12 more | 2026-01-13 | N/A | 7.8 HIGH |
| Windows Common Log File System Driver Elevation of Privilege Vulnerability | |||||
| CVE-2022-41033 | 1 Microsoft | 16 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 13 more | 2026-01-13 | N/A | 7.8 HIGH |
| Windows COM+ Event System Service Elevation of Privilege Vulnerability | |||||
| CVE-2025-64658 | 1 Microsoft | 10 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 7 more | 2026-01-02 | N/A | 7.5 HIGH |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Shell allows an authorized attacker to elevate privileges locally. | |||||
| CVE-2025-62549 | 1 Microsoft | 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more | 2025-12-24 | N/A | 8.8 HIGH |
| Untrusted pointer dereference in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network. | |||||
| CVE-2025-54100 | 1 Microsoft | 14 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 11 more | 2025-12-24 | N/A | 7.8 HIGH |
| Improper neutralization of special elements used in a command ('command injection') in Windows PowerShell allows an unauthorized attacker to execute code locally. | |||||
| CVE-2020-0601 | 2 Golang, Microsoft | 14 Go, Windows, Windows 10 1507 and 11 more | 2025-12-18 | 5.8 MEDIUM | 8.1 HIGH |
| A spoofing vulnerability exists in the way Windows CryptoAPI (Crypt32.dll) validates Elliptic Curve Cryptography (ECC) certificates.An attacker could exploit the vulnerability by using a spoofed code-signing certificate to sign a malicious executable, making it appear the file was from a trusted, legitimate source, aka 'Windows CryptoAPI Spoofing Vulnerability'. | |||||
| CVE-2020-1472 | 8 Canonical, Debian, Fedoraproject and 5 more | 15 Ubuntu Linux, Debian Linux, Fedora and 12 more | 2025-12-18 | 9.3 HIGH | 5.5 MEDIUM |
| An elevation of privilege vulnerability exists when an attacker establishes a vulnerable Netlogon secure channel connection to a domain controller, using the Netlogon Remote Protocol (MS-NRPC). An attacker who successfully exploited the vulnerability could run a specially crafted application on a device on the network. To exploit the vulnerability, an unauthenticated attacker would be required to use MS-NRPC to connect to a domain controller to obtain domain administrator access. Microsoft is addressing the vulnerability in a phased two-part rollout. These updates address the vulnerability by modifying how Netlogon handles the usage of Netlogon secure channels. For guidelines on how to manage the changes required for this vulnerability and more information on the phased rollout, see How to manage the changes in Netlogon secure channel connections associated with CVE-2020-1472 (updated September 28, 2020). When the second phase of Windows updates become available in Q1 2021, customers will be notified via a revision to this security vulnerability. If you wish to be notified when these updates are released, we recommend that you register for the security notifications mailer to be alerted of content changes to this advisory. See Microsoft Technical Security Notifications. | |||||