CVE-2020-1377

The connected materials describe CVE-2020-1377 within a broader Windows Registry/hive memory‑corruption research stream. They detail how hive memory corruption can be exploited locally via controlled regf data, use‑after‑free in security descriptors, and out‑of‑bounds cell indexes to pivot into k...

CVE-2020-1486: Undefined Security Weakness

An elevation of privilege vulnerability exists when the Windows kernel fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create ne...

CVE-2020-1377: Undefined Security Weakness

An elevation of privilege vulnerability exists when the Windows Kernel API improperly handles registry objects in memory. An attacker who successfully exploited the vulnerability could gain elevated privileges on a targeted system. A locally authenticated attacker could exploit this vulnerability...

CVE-2020-1578: Undefined Security Weakness

An information disclosure vulnerability exists in the Windows kernel that could allow an attacker to retrieve information that could lead to a Kernel Address Space Layout Randomization ASLR bypass. An attacker who successfully exploited the vulnerability could retrieve the memory address of a...

CVE-2020-1566: Undefined Security Weakness

An elevation of privilege vulnerability exists when the Windows kernel fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create ne...

CVE-2020-1417: Undefined Security Weakness

An elevation of privilege vulnerability exists when the Windows kernel fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create ne...

CVE-2020-1378: Out-of-bounds Write

An elevation of privilege vulnerability exists when the Windows Kernel API improperly handles registry objects in memory. An attacker who successfully exploited the vulnerability could gain elevated privileges on a targeted system. A locally authenticated attacker could exploit this vulnerability...

Microsoft Windows and Microsoft Windows Server Elevation of Privilege Vulnerability (CNVD-2020-48261)

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 Microsoft Windows and Microsoft Windows...

Microsoft Windows Kernel Information Disclosure Vulnerability (CNVD-2020-46569)

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. Windows Kernel is one of the Windows system kernels. An information disclosure vulnerabili...

Microsoft Windows Kernel Elevation of Privilege Vulnerability (CNVD-2020-52077)

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 the Microsoft Windows Kernel, which aris...

Microsoft Windows Kernel Elevation of Privilege Vulnerability (CNVD-2020-52072)

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 the Microsoft Windows Kernel, which aris...

Microsoft Windows Multiple Vulnerabilities (KB4565349)

This host is missing a critical security update according to Microsoft KB4565349 SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Microsoft Windows Multiple Vulnerabilities (KB4566782)

This host is missing a critical security update according to Microsoft KB4566782 SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Microsoft Windows Multiple Vulnerabilities (KB4571729)

This host is missing a critical security update according to Microsoft KB4571729 SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Windows Kernel Privilege Escalation

The vulnerability of the kernel of Microsoft Windows is related to errors in memory object handling. Exploiting this vulnerability can allow an attacker to increase their privileges through a specially created application...

Windows kernel Privilege Escalation

The vulnerability of the kernel of Microsoft Windows relates to buffer overflow vulnerabilities in memory handling. Exploiting this vulnerability can allow an attacker to enhance their privileges through a specially created application...

August 11, 2020—KB4571746 (Security-only update)

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KB4571719: Windows 7 and Windows Server 2008 R2 August 2020 Security Update

The remote Windows host is missing security update 4571719 or cumulative update 4571729. It is, therefore, affected by multiple vulnerabilities : - A remote code execution vulnerability exists when Windows Media Audio Codec improperly handles objects. An attacker who successfully exploited the...

KB4571702: Windows Server 2012 August 2020 Security Update

The remote Windows host is missing security update 4571702 or cumulative update 4571736. It is, therefore, affected by multiple vulnerabilities : - A remote code execution vulnerability exists when Windows Media Audio Codec improperly handles objects. An attacker who successfully exploited the...

PT-2020-3673

Name of the Vulnerable Software and Affected Versions Windows affected versions not specified Description An elevation of privilege issue exists due to the Windows kernel's improper handling of objects in memory. This could allow an attacker to run arbitrary code in kernel mode, enabling them to...