Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Total 20988 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-0722 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2025-05-20 9.0 HIGH 8.8 HIGH
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. An attacker who successfully exploited the vulnerability could execute arbitrary code on the host operating system. The security update addresses the vulnerability by correcting how Hyper-V validates guest operating system user input.
CVE-2019-0713 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2025-05-20 5.5 MEDIUM 6.8 MEDIUM
A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate input from a privileged user on a guest operating system. To exploit the vulnerability, an attacker who already has a privileged account on a guest operating system, running as a virtual machine, could run a specially crafted application that causes a host machine to crash. To exploit the vulnerability, an attacker who already has a privileged account on a guest operating system, running as a virtual machine, could run a specially crafted application. The security update addresses the vulnerability by resolving a number of conditions where Hyper-V would fail to prevent a guest operating system from sending malicious requests.
CVE-2019-0711 1 Microsoft 6 Windows 10, Windows 8.1, Windows Rt 8.1 and 3 more 2025-05-20 5.5 MEDIUM 6.8 MEDIUM
A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate input from a privileged user on a guest operating system. To exploit the vulnerability, an attacker who already has a privileged account on a guest operating system, running as a virtual machine, could run a specially crafted application that causes a host machine to crash. To exploit the vulnerability, an attacker who already has a privileged account on a guest operating system, running as a virtual machine, could run a specially crafted application. The security update addresses the vulnerability by resolving a number of conditions where Hyper-V would fail to prevent a guest operating system from sending malicious requests.
CVE-2019-0710 1 Microsoft 6 Windows 10, Windows 8.1, Windows Rt 8.1 and 3 more 2025-05-20 5.5 MEDIUM 6.8 MEDIUM
A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate input from a privileged user on a guest operating system. To exploit the vulnerability, an attacker who already has a privileged account on a guest operating system, running as a virtual machine, could run a specially crafted application that causes a host machine to crash. To exploit the vulnerability, an attacker who already has a privileged account on a guest operating system, running as a virtual machine, could run a specially crafted application. The security update addresses the vulnerability by resolving a number of conditions where Hyper-V would fail to prevent a guest operating system from sending malicious requests.
CVE-2019-0709 1 Microsoft 2 Windows 10, Windows Server 2016 2025-05-20 7.7 HIGH 7.6 HIGH
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. An attacker who successfully exploited the vulnerability could execute arbitrary code on the host operating system. The security update addresses the vulnerability by correcting how Hyper-V validates guest operating system user input.
CVE-2019-0620 1 Microsoft 6 Windows 10, Windows 8.1, Windows Rt 8.1 and 3 more 2025-05-20 7.7 HIGH 7.6 HIGH
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. An attacker who successfully exploited the vulnerability could execute arbitrary code on the host operating system. The security update addresses the vulnerability by correcting how Hyper-V validates guest operating system user input.
CVE-2022-41975 2 Microsoft, Realvnc 3 Windows, Vnc Server, Vnc Viewer 2025-05-20 N/A 7.8 HIGH
RealVNC VNC Server before 6.11.0 and VNC Viewer before 6.22.826 on Windows allow local privilege escalation via MSI installer Repair mode.
CVE-2025-30393 1 Microsoft 2 365 Apps, Office Long Term Servicing Channel 2025-05-19 N/A 7.8 HIGH
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-30388 1 Microsoft 17 Office, Office Long Term Servicing Channel, Windows 10 1507 and 14 more 2025-05-19 N/A 7.8 HIGH
Heap-based buffer overflow in Windows Win32K - GRFX allows an unauthorized attacker to execute code locally.
CVE-2025-30394 1 Microsoft 6 Windows Server 2012, Windows Server 2016, Windows Server 2019 and 3 more 2025-05-19 N/A 5.9 MEDIUM
Sensitive data storage in improperly locked memory in Remote Desktop Gateway Service allows an unauthorized attacker to deny service over a network.
CVE-2025-32702 1 Microsoft 2 Visual Studio 2019, Visual Studio 2022 2025-05-19 N/A 7.8 HIGH
Improper neutralization of special elements used in a command ('command injection') in Visual Studio allows an unauthorized attacker to execute code locally.
CVE-2025-32703 1 Microsoft 3 Visual Studio 2017, Visual Studio 2019, Visual Studio 2022 2025-05-19 N/A 5.5 MEDIUM
Insufficient granularity of access control in Visual Studio allows an authorized attacker to disclose information locally.
CVE-2025-32704 1 Microsoft 4 365 Apps, Excel, Office and 1 more 2025-05-19 N/A 8.4 HIGH
Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2025-29839 1 Microsoft 15 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 12 more 2025-05-19 N/A 4.0 MEDIUM
Out-of-bounds read in Windows File Server allows an unauthorized attacker to disclose information locally.
CVE-2025-29840 1 Microsoft 12 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 9 more 2025-05-19 N/A 8.8 HIGH
Stack-based buffer overflow in Windows Media allows an unauthorized attacker to execute code over a network.
CVE-2025-29841 1 Microsoft 8 Windows 10 21h2, Windows 10 22h2, Windows 11 22h2 and 5 more 2025-05-19 N/A 7.0 HIGH
Concurrent execution using shared resource with improper synchronization ('race condition') in Universal Print Management Service allows an authorized attacker to elevate privileges locally.
CVE-2025-29842 1 Microsoft 13 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 10 more 2025-05-19 N/A 7.5 HIGH
Acceptance of extraneous untrusted data with trusted data in UrlMon allows an unauthorized attacker to bypass a security feature over a network.
CVE-2025-29954 1 Microsoft 13 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 10 more 2025-05-19 N/A 5.9 MEDIUM
Uncontrolled resource consumption in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to deny service over a network.
CVE-2025-29955 1 Microsoft 3 Windows 11 24h2, Windows Server 2022 23h2, Windows Server 2025 2025-05-19 N/A 6.2 MEDIUM
Improper input validation in Windows Hyper-V allows an unauthorized attacker to deny service locally.
CVE-2025-29956 1 Microsoft 15 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 12 more 2025-05-19 N/A 5.4 MEDIUM
Buffer over-read in Windows SMB allows an authorized attacker to disclose information over a network.