CVE-2019-0721

Technical details about CVE-2019-0721 are not publicly available in the provided connected documents; none supply affected product/version, root cause, or remediation for this CVE. Monitor for updates.

CVE-2019-0721

A remote code execution vulnerability exists when Windows Hyper-V Network Switch on a host server fails to properly validate input from an authenticated user on a guest operating system, aka 'Hyper-V Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-0719...

CVE-2019-0719

CVE-2019-0719 describes a remote code execution vulnerability in the Windows Hyper-V Network Switch. The issue occurs when a host server fails to properly validate input from an authenticated user on a guest OS, enabling potential arbitrary code execution on the host. Affected component is the Hy...

CVE-2019-0712

A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system, aka 'Windows Hyper-V Denial of Service Vulnerability'. This CVE ID is unique from CVE-2019-1309, CVE-2019-1310,...

CVE-2019-0712

Technical details (affected products, components, root cause, fix) are not provided in the connected documents. The initial CVE description notes a Hyper-V Denial of Service vulnerability, but no public technical specifics are supplied here. Monitor for updates.

Microsoft Patch Tuesday — Nov. 2019: Vulnerability disclosures and Snort coverage

By Jon Munshaw. Microsoft released its monthly security update today, disclosing a variety of vulnerabilities in several of its products. The latest Patch Tuesday discloses 75 vulnerabilities, 13 of which are considered "critical," with the rest being deemed "important." This month’s security...

Windows Hyper-V Denial of Service Vulnerability

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...

Windows Hyper-V Denial of Service Vulnerability

A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system. An attacker who successfully exploited the vulnerability could cause the host server to crash. To exploit the...

Hyper-V Remote Code Execution Vulnerability

A remote code execution vulnerability exists when Windows Hyper-V Network Switch 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 syste...

Windows Hyper-V Remote Code Execution Vulnerability

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...

Windows Hyper-V Denial of Service Vulnerability

A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system. An attacker who successfully exploited the vulnerability could cause the host server to crash. To exploit the...

Windows Hyper-V Remote Code Execution Vulnerability

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...

Windows Hyper-V Remote Code Execution Vulnerability

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...

Windows Hyper-V Denial of Service Vulnerability

A denial of service vulnerability exists when Microsoft Hyper-V Network Switch on a host server fails to properly validate input from a privileged user on a guest operating system. An attacker who successfully exploited the vulnerability could cause the host server to crash. To exploit the...

Hyper-V Remote Code Execution Vulnerability

A remote code execution vulnerability exists when Windows Hyper-V Network Switch 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 syste...

KLA11871 Multiple vulnerabilities in Microsoft Products (ESU)

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

KB4525250: Windows 8.1 and Windows Server 2012 R2 November 2019 Security Update

The remote Windows host is missing security update 4525250 or cumulative update 4525243. It is, therefore, affected by multiple vulnerabilities : - A remote code execution vulnerability exists when Windows Hyper-V Network Switch on a host server fails to properly validate input from an...

KB4525233: Windows 7 and Windows Server 2008 R2 November 2019 Security Update

The remote Windows host is missing security update 4525233 or cumulative update 4525235. It is, therefore, affected by multiple vulnerabilities : - A remote code execution vulnerability exists when Windows Hyper-V Network Switch on a host server fails to properly validate input from an...

Microsoft Windows Hyper-V CVE-2019-1310 Denial of Service Vulnerability

Description Microsoft Windows is prone to a denial of service vulnerability. An attacker can exploit this issue to crash the host machine, resulting in a denial of service condition. Technologies Affected Microsoft Hyper-V Microsoft Windows 10 Version 1803 for x64-based Systems Microsoft Windows ...

Microsoft Windows Hyper-V CVE-2019-1309 Denial of Service Vulnerability

Description Microsoft Windows is prone to a denial of service vulnerability. An attacker can exploit this issue to crash the host machine, resulting in a denial of service condition. Technologies Affected Microsoft Hyper-V Microsoft Windows 10 Version 1803 for x64-based Systems Microsoft Windows ...