3440 matches found
Windows Hyper-V Information Disclosure Vulnerability
Exposure of sensitive information to an unauthorized actor in Windows Hyper-V allows an authorized attacker to disclose information locally...
Windows Hyper-V Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally...
PT-2026-48005
Name of the Vulnerable Software and Affected Versions Windows Hyper-V affected versions not specified Description An out-of-bounds read in Windows Hyper-V allows an unauthorized attacker to execute arbitrary code locally or remotely, affecting the system. An out-of-bounds read occurs when a progr...
Podman 4.8.0 < 5.8.2 PowerShell Command Injection (GHSA-hc8w-h2mf-hp59)
The version of Podman installed on the remote Windows host is prior to 5.8.2. It is, therefore, affected by a command injection vulnerability in the HyperV machine backend. - A command injection vulnerability exists in Podman's HyperV machine backend. The VM image path is inserted into a PowerShe...
PT-2026-47900
Name of the Vulnerable Software and Affected Versions Windows Hyper-V affected versions not specified Description An issue in Windows Hyper-V allows an authorized attacker to locally disclose sensitive information to an unauthorized actor, which can affect the system. Recommendations At the momen...
Microsoft Hyper-V 缓冲区错误漏洞
Microsoft Hyper-V is an application developed by Microsoft Corporation in the United States. It is a system management program that enables desktop virtualization. There are security vulnerabilities in Microsoft Hyper-V. Attackers can exploit these vulnerabilities to execute code. The following...
microsoft hyper-v 缓冲区错误漏洞
Microsoft Hyper-V is an application developed by the American company Microsoft. It is a system management program that enables desktop virtualization. There is a code execution vulnerability in Microsoft Hyper-V, and attackers can exploit this vulnerability to execute arbitrary code on the syste...
PT-2026-47996
Out-of-bounds read in Windows Hyper-V allows an unauthorized attacker to execute code locally...
Microsoft Hyper-V 信息泄露漏洞
Microsoft Hyper-V is an application developed by Microsoft Corporation in the United States. It is a system management program that enables desktop virtualization. Microsoft Hyper-V has a vulnerability related to information leakage. Attackers can exploit this vulnerability to obtain sensitive...
Microsoft Hyper-V 缓冲区错误漏洞
Microsoft Hyper-V is an application developed by Microsoft Corporation in the United States. It is a system management program that enables desktop virtualization. There is a code execution vulnerability present in Microsoft Hyper-V. Attackers can exploit this vulnerability to execute arbitrary...
Vulnerabilities in Microsoft Windows
Microsoft has fixed vulnerabilities in Windows. A malicious party can exploit the vulnerabilities to carry out attacks that can lead to the following categories of damage: - Denial-of-Service DoS - Execution of arbitrary code root/admin privileges - Execution of arbitrary code user privileges -...
CVE-2026-46076 KVM: nSVM: Raise #UD if unhandled VMMCALL isn't intercepted by L1
In the Linux kernel, the following vulnerability has been resolved: KVM: nSVM: Raise UD if unhandled VMMCALL isn't intercepted by L1 Explicitly synthesize a UD for VMMCALL if L2 is active, L1 does NOT want to intercept VMMCALL, nestedsvml2tlbflushenabled is true, and the hypercall is something...
Astra Linux – Vulnerability in Linux 5.10, Linux
In the Linux kernel, the following vulnerability has been resolved: clocksource: hyper-v: unexport init-annotated hvinitclocksource EXPORTSYMBOL and init are a poor combination, as the .init.text section is freed after initialization. As a result, modules cannot use symbols annotated with init...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: ixgbevf: added the missing negotiatefeatures operation to the Hyper-V ops table. The commit a7075f501bd3 “ixgbevf: fixed mailbox API compatibility by negotiating supported features” added the.negotiatefeatures callback to...
Astra Linux – Vulnerability in Linux 5.10, Linux
In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Fixed potential crashes during module unloading. The vmbus driver relies on the panic notifier infrastructure to perform certain operations when a panic event is detected. Since vmbus can be built as a module,...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: HID: hyperv: avoid struct memcpy overrun warning A previous patch addressed the fortified memcpy warning for most builds, but I still encounter this issue with gcc-9: In the file included from include/linux/string.h:254, from...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Do not dereference the ACPI root object handle Since the commit referenced in the Fixes section below the VMBus client driver attempts to traverse the ACPI namespace from the VMBus ACPI device to the ACPI...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: x86/hyperv: Fixed a NULL dereference in sethvtscchangecb if the Hyper-V setup fails. Check for a valid hvvpindex array before dereferencing hvvpindex when setting Hyper-V’s TSC change callback. If Hyper-V setup fails in...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: PCI: hv: Fixed double calls to idafree in the hvpciprobe error path. If hvpciprobe fails after storing the domain number in hbus-bridge-domainNr, a call to free this domainNr is made via pciBusReleaseEmulDomainNr. However, during...
