CVE-2020-1579 – Windows Function Discovery SSDP Provider Elevation of Privilege Vulnerability
https://notcve.org/view.php?id=CVE-2020-1579
An elevation of privilege vulnerability exists when the Windows Function Discovery SSDP Provider improperly handles memory. To exploit this vulnerability, an attacker would first have to gain execution on the victim system. An attacker could then run a specially crafted application to elevate privileges. The security update addresses the vulnerability by correcting how the Windows Function Discovery SSDP Provider handles memory. Se presenta una vulnerabilidad de elevación de privilegios cuando el Windows Function Discovery SSDP Provider maneja inapropiadamente la memoria. Para explotar esta vulnerabilidad, un atacante primero tendría que conseguir una ejecución en el sistema víctima, también se conoce como "Windows Function Discovery SSDP Provider Elevation of Privilege Vulnerability". • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1579 •
CVE-2020-1578 – Windows Kernel Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2020-1578
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 kernel object. To exploit the vulnerability, an attacker would have to log on to an affected system and run a specially crafted application. The security update addresses the vulnerability by correcting how the Windows kernel handles memory addresses. Se presenta una vulnerabilidad de divulgación de información en el kernel de Windows que podría permitir a un atacante recuperar información que podría conducir a una omisión de Kernel Address Space Layout Randomization (ASLR), también se conoce como "Windows Kernel Information Disclosure Vulnerability". • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1578 •
CVE-2020-1569 – Microsoft Edge Memory Corruption Vulnerability
https://notcve.org/view.php?id=CVE-2020-1569
A remote code execution vulnerability exists when Microsoft Edge improperly accesses objects in memory. The vulnerability could corrupt memory in such a way that enables an attacker to execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user. If the current user is logged on with administrative user rights, an attacker could take control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. An attacker could host a specially crafted website that is designed to exploit the vulnerability through Microsoft Edge, and then convince a user to view the website. • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1569 • CWE-787: Out-of-bounds Write •
CVE-2020-1570 – Scripting Engine Memory Corruption Vulnerability
https://notcve.org/view.php?id=CVE-2020-1570
A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user. If the current user is logged on with administrative user rights, an attacker who successfully exploited the vulnerability could take control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. In a web-based attack scenario, an attacker could host a specially crafted website that is designed to exploit the vulnerability through Internet Explorer and then convince a user to view the website. • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1570 • CWE-787: Out-of-bounds Write •
CVE-2020-1568 – Microsoft Edge PDF Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-1568
A remote code execution vulnerability exists when Microsoft Edge PDF Reader improperly handles objects in memory. The vulnerability could corrupt memory in such a way that enables an attacker to execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerability could gain the same user rights as the current user. If the current user is logged on with administrative user rights, an attacker could take control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. To exploit the vulnerability, in a web-based attack scenario, an attacker could host a website that contains malicious PDF content. • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1568 •