CVE-2021-26416

Technical details about CVE-2021-26416 are not provided in the connected documents. The dataset cites Windows Hyper‑V DoS risk but does not specify affected versions, exploit vectors, or remediation beyond generic advisories; monitor for updates.

Windows Hyper-V Denial of Service Vulnerability

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Windows Hyper-V Elevation of Privilege Vulnerability

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Windows Hyper-V Security Feature Bypass Vulnerability

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Windows Hyper-V Information Disclosure Vulnerability

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KLA12139 Multiple vulnerabilities in Microsoft Windows

Multiple vulnerabilities were found in Microsoft Windows. Malicious users can exploit these vulnerabilities to obtain sensitive information, bypass security restrictions, gain privileges, execute arbitrary code, cause denial of service, spoof user interface. Below is a complete list of...

KB5001339: Windows 10 version 1803 Security Update (April 2021)

The remote Windows host is missing security updates. It is, therefore, affected by multiple vulnerabilities: - Win32k Elevation of Privilege Vulnerability CVE-2021-27072, CVE-2021-28310 - Windows Media Photo Codec Information Disclosure Vulnerability CVE-2021-27079 - Windows Event Tracing Elevati...

PT-2021-2638 · Microsoft · Windows Hyper-V +1

Name of the Vulnerable Software and Affected Versions: Windows Hyper-V affected versions not specified Description: The issue is related to insecure privilege management in the Hyper-V component of the Windows operating system. Exploitation of this issue may allow a remote attacker to execute...

PT-2021-2722 · Microsoft · Windows Hyper-V +1

Name of the Vulnerable Software and Affected Versions: Windows Hyper-V affected versions not specified Description: The issue is related to insecure privilege management in the Hyper-V hardware virtualization system of Microsoft Windows. It may allow an attacker to bypass existing security...

PT-2021-2703 · Microsoft · Windows Hyper-V +1

Name of the Vulnerable Software and Affected Versions: Windows Hyper-V affected versions not specified Description: The issue is related to insufficient input validation in the Windows Hyper-V hardware virtualization system, which can be exploited by a remote attacker to cause a denial of service...

Microsoft Windows Hyper-V和Windows 输入验证错误漏洞

Microsoft Windows and Microsoft Windows Server are both products of Microsoft Corporation.Microsoft Windows is an operating system for personal devices.Microsoft Windows Server is a server operating system. A denial of service vulnerability exists in Hyper-V in Microsoft Windows and Windows Serve...

Microsoft Hyper-V 安全特征问题漏洞

Microsoft Hyper-V is an application from Microsoft Corporation USA. A system hypervisor virtualization technology that enables desktop virtualization. Microsoft Hyper-V is vulnerable to a security feature issue. The following products and editions are affected:Windows 10 Version 1803 for x64-base...

Microsoft Windows Hyper-V和Windows 权限许可和访问控制问题漏洞

Microsoft Windows and Microsoft Windows Server are both products of Microsoft Corporation.Microsoft Windows is an operating system for personal devices.Microsoft Windows Server is a server operating system. An elevation of privilege vulnerability exists in Hyper-V in Microsoft Windows and Windows...

Microsoft Hyper-V 信息泄露漏洞

Microsoft Windows and Microsoft Windows Server are both products of the U.S. company Microsoft Windows is an operating system for personal devices and Microsoft Windows Server is a server operating system. Microsoft Windows and Hyper-V in Windows Server have an information disclosure vulnerabilit...

KB5001382: Windows 8.1 and Windows Server 2012 R2 Security Update (Apr 2021)

The remote Windows host is missing security updates. It is, therefore, affected by multiple vulnerabilities: - Win32k Elevation of Privilege Vulnerability CVE-2021-27072 - Microsoft Internet Messaging API Remote Code Execution Vulnerability CVE-2021-27089 - RPC Endpoint Mapper Service Elevation o...

CVE-2021-30178

A flaw was found in the Linux kernel. A NULL pointer dereference occurs for certain accesses to the SynIC Hyper-V context. The highest threat from this vulnerability is to system availability...

cobalt-bin (>=0.7.4 <=0.17.5), hyper-static-server (>=0.1.1 <=0.5.1) +10 more potentially affected by unknown CVE via sass-rs (=0.2.2)

sass-rs CARGO version =0.2.2 is affected by a known vulnerability. The following packages have a transitive dependency on sass-rs and may be impacted: - cobalt-bin =0.7.4, =0.1.1, =0.1.6, =0.1.0, =0.1.0, =0.1.2, =0.1.1-alpha1, =0.7.0, =0.1.0, =0.1.2, =0.1.8 Source cves: unknown CVE Source advisor...

CVE-2021-30178

An issue was discovered in the Linux kernel through 5.11.11. synicget in arch/x86/kvm/hyperv.c has a NULL pointer dereference for certain accesses to the SynIC Hyper-V context, aka CID-919f4ebc5987...

UBUNTU-CVE-2021-30178

An issue was discovered in the Linux kernel through 5.11.11. synicget in arch/x86/kvm/hyperv.c has a NULL pointer dereference for certain accesses to the SynIC Hyper-V context, aka CID-919f4ebc5987...

CVE-2021-30178

The CVE-2021-30178 issue is a Linux kernel vulnerability affecting arch/x86/kvm/hyperv.c: synic_get can dereference a NULL pointer under certain accesses to the SynIC Hyper-V context, potentially enabling information leakage via KVM_GET_DEBUGREGS on 32-bit systems. Concrete fix is referenced in c...