214 matches found
CVE-2025-21370
Windows Virtualization-Based Security VBS Enclave Elevation of Privilege Vulnerability...
CVE-2025-21340
Windows Virtualization-Based Security VBS Security Feature Bypass Vulnerability...
CVE-2025-21340
Windows Virtualization-Based Security VBS Security Feature Bypass Vulnerability...
CVE-2025-21370 Windows Virtualization-Based Security (VBS) Enclave Elevation of Privilege Vulnerability
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CVE-2025-21370 Windows Virtualization-Based Security (VBS) Enclave Elevation of Privilege Vulnerability
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CVE-2025-21370
CVE-2025-21370 is a Windows VBS Enclave Elevation of Privilege vulnerability. Public sources describe an input-validation error in the VBS Enclave that can allow privilege escalation on Windows 11 variants (22H2/23H2/24H2). Exploitation is reported publicly, and Microsoft has released updates (e....
CVE-2025-21340 Windows Virtualization-Based Security (VBS) Security Feature Bypass Vulnerability
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CVE-2025-21340 Windows Virtualization-Based Security (VBS) Security Feature Bypass Vulnerability
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CVE-2025-21340
Technical details about CVE-2025-21340 are not provided in the supplied Connected documents. The entry concerns Windows VBS security feature bypass; no affected products/versions or patch specifics are disclosed here. Monitor for updates from Microsoft.
Windows Virtualization-Based Security (VBS) Security Feature Bypass Vulnerability
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PT-2025-1243
Name of the Vulnerable Software and Affected Versions Windows Virtualization-Based Security VBS Enclave affected versions not specified Description The issue is related to insufficient input validation in the Virtualization-Based Security VBS Enclave of Microsoft Windows operating systems. This c...
PT-2025-4220 · Microsoft · Windows Virtualization-Based Security +1
Name of the Vulnerable Software and Affected Versions: Windows Virtualization-Based Security VBS affected versions not specified Description: A security-feature bypass issue allows attackers to affect the system. This issue is related to the Windows Virtualization-Based Security VBS and enables...
CVE-2025-21370: Improper Input Validation
Windows Virtualization-Based Security VBS Enclave Elevation of Privilege Vulnerability...
CVE-2025-21340: Improper Access Control
Windows Virtualization-Based Security VBS Security Feature Bypass Vulnerability...
CVE-2024-49076
Windows Virtualization-Based Security VBS Enclave Elevation of Privilege Vulnerability...
Windows Virtualization-Based Security (VBS) Enclave Elevation of Privilege Vulnerability
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CVE-2024-49076: Improper Authentication
Windows Virtualization-Based Security VBS Enclave Elevation of Privilege Vulnerability...
Microsoft Windows Virtualization-Based Security Enclave Authorization Vulnerability
Microsoft Windows Virtualization-Based Security Enclave Microsoft Windows VBS Enclave is a software-based trusted execution environment within the host application address space from Microsoft Corporation USA. An authorization issue vulnerability exists in Microsoft Windows Virtualization-Based...
Researchers Uncover OS Downgrade Vulnerability Targeting Microsoft Windows Kernel
A new attack technique could be used to bypass Microsoft's Driver Signature Enforcement DSE on fully patched Windows systems, leading to operating system OS downgrade attacks. "This bypass allows loading unsigned kernel drivers, enabling attackers to deploy custom rootkits that can neutralize...
Patch Tuesday - August 2024
Microsoft is addressing 88 vulnerabilities this August 2024 Patch Tuesday. Microsoft has evidence of in-the-wild exploitation and/or public disclosure for ten of the vulnerabilities published today, which is significantly more than usual. At time of writing, all six of the known-exploited...