3795 matches found
Microsoft Hyper-V Denial of Service Vulnerability (CNVD-2026-17160)
Microsoft Hyper-V is an application from Microsoft Corporation USA. A system hypervisor virtualization technology that enables desktop virtualization. Microsoft Hyper-V has a denial of service vulnerability that can be exploited by attackers to cause a denial of service...
Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991122)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991122 advisory. In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Fix potential crash on module unload The vmbus driver relies on the panic...
CVE-2025-62567
Integer underflow wrap or wraparound in Windows Hyper-V allows an authorized attacker to deny service over a network...
CVE-2023-53756
In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Fix crash due to uninitialized currentvmcs KVM enables 'Enlightened VMCS' and 'Enlightened MSR Bitmap' when running as a nested hypervisor on top of Hyper-V. When MSR bitmap is updated, evmcstouchmsrbitmap function uses...
The vulnerability of the Hyper-V hardware virtualization system for Windows operating systems allows a perpetrator to trigger a service failure.
The vulnerability of the Hyper-V hardware virtualization technology in Windows operating systems is related to a significant loss of functionality. Exploiting this vulnerability can allow an attacker to cause service interruptions remotely...
CVE-2025-62567
Integer underflow wrap or wraparound in Windows Hyper-V allows an authorized attacker to deny service over a network...
CVE-2025-62567
Integer underflow wrap or wraparound in Windows Hyper-V allows an authorized attacker to deny service over a network...
EUVD-2025-202211
Integer underflow wrap or wraparound in Windows Hyper-V allows an authorized attacker to deny service over a network...
CVE-2025-62567 Windows Hyper-V Denial of Service Vulnerability
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CVE-2025-62567
CVE-2025-62567 is a Windows Hyper-V Denial of Service vulnerability caused by an integer underflow that can be triggered by a network-based attack from an authorized user. The linked sources classify the impact as Denial of Service with a CVSS v3.1 base score of 5.3 (Network, High attack complexi...
CVE-2025-62567 Windows Hyper-V Denial of Service Vulnerability
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Windows Hyper-V Denial of Service Vulnerability
Integer underflow wrap or wraparound in Windows Hyper-V allows an authorized attacker to deny service over a network...
PT-2025-50190
Name of the Vulnerable Software and Affected Versions Windows Hyper-V affected versions not specified Description An integer underflow condition exists in Windows Hyper-V, potentially allowing a network-based attacker with authorization to cause a denial of service. Recommendations At the moment,...
KLA90811 Multiple vulnerabilities in Microsoft Products (ESU)
Multiple vulnerabilities were found in Microsoft Products Extended Security Update. Malicious users can exploit these vulnerabilities to execute arbitrary code, gain privileges, obtain sensitive information, bypass security restrictions, cause denial of service, spoof user interface. Below is a...
Microsoft Hyper-V 数字错误漏洞
Microsoft Hyper-V is an application from Microsoft Corporation USA. A system hypervisor virtualization technology that enables desktop virtualization. Microsoft Hyper-V has a denial of service vulnerability that can be exploited by attackers to cause a denial of service...
CVE-2025-62567: Integer Underflow (Wrap or Wraparound)
Integer underflow wrap or wraparound in Windows Hyper-V allows an authorized attacker to deny service over a network...
CVE-2023-53756 KVM: VMX: Fix crash due to uninitialized current_vmcs
In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Fix crash due to uninitialized currentvmcs KVM enables 'Enlightened VMCS' and 'Enlightened MSR Bitmap' when running as a nested hypervisor on top of Hyper-V. When MSR bitmap is updated, evmcstouchmsrbitmap function uses...
The vulnerability of the vmbus_add_channel_kobj() function in the drivers/hv/vmbus_drv.c module of the Microsoft Hyper-V guest mode support driver for Linux operating systems allows a attacker to cause a service failure.
The vulnerability of the vmbusaddchannelkobj function in the drivers/hv/vmbusdrv.c module of the Microsoft Hyper-V guest mode support driver for Linux operating systems is related to the lack of memory release after the effective lifespan of the function. Exploiting this vulnerability could allow...
CVE-2025-60706
Out-of-bounds read in Windows Hyper-V allows an authorized attacker to disclose information locally...
The vulnerability of the Windows Hyper-V hardware virtualization system allows attackers to disclose sensitive information that is protected by security measures.
The vulnerability of the Windows Hyper-V hardware virtualization system in Windows operating systems is related to reading data beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to disclose sensitive information that is protected by security measures...