Msrc Windows 8.1 vulnerabilities

CVE-2019-1454 [MEDIUM] Windows User Profile Service Elevation of Privilege Vulnerability Windows User Profile Service Elevation of Privilege Vulnerability Description: An elevation of privilege vulnerability exists when the Windows User Profile Service (ProfSvc) improperly handles symlinks. An attacker who successfully exploited this vulnerability could delete files and folders in an elevated context. To exploit this vulnerability, an attacker would first have to log on to the system. An attack

CVE-2019-1407 [HIGH] Windows Graphics Component Elevation of Privilege Vulnerability Windows Graphics Component Elevation of Privilege Vulnerability Description: An elevation of privilege vulnerability exists when the Windows Graphics Component improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run processes in an elevated context. In a local attack scenario, an attacker could exploit this vulnerability by running a specially crafted applicatio

CVE-2019-1435 [HIGH] Windows Graphics Component Elevation of Privilege Vulnerability Windows Graphics Component Elevation of Privilege Vulnerability Description: An elevation of privilege vulnerability exists when the Windows Graphics Component improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run processes in an elevated context. In a local attack scenario, an attacker could exploit this vulnerability by running a specially crafted applicatio

CVE-2019-1408 [HIGH] Win32k Elevation of Privilege Vulnerability Win32k Elevation of Privilege Vulnerability Description: An elevation of privilege vulnerability exists in Windows when the Win32k component 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 new accounts with full user rights. To exploit this vulnerability, an

CVE-2019-11135 [MEDIUM] Windows Kernel Information Disclosure Vulnerability Windows Kernel Information Disclosure Vulnerability Description: An information disclosure vulnerability exists when the Windows kernel improperly handles objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user’s system. To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application

CVE-2019-1381 [MEDIUM] Microsoft Windows Information Disclosure Vulnerability Microsoft Windows Information Disclosure Vulnerability Description: An information disclosure vulnerability exists when the Windows Servicing Stack allows access to unprivileged file locations. An attacker who successfully exploited the vulnerability could potentially access unauthorized files. To exploit this vulnerability, an authenticated attacker could run a specially crafted application in user mode. The update a

CVE-2019-1406 [HIGH] Jet Database Engine Remote Code Execution Vulnerability Jet Database Engine Remote Code Execution Vulnerability Description: A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory. An attacker who successfully exploited this vulnerability could execute arbitrary code on a victim system. An attacker could exploit this vulnerability by enticing a victim to open a specially crafted file. The update addresses the v

CVE-2019-1439 [MEDIUM] Windows GDI Information Disclosure Vulnerability Windows GDI Information Disclosure Vulnerability Description: An information disclosure vulnerability exists when the Windows GDI component improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user’s system. There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a special

CVE-2018-12207 [MEDIUM] Windows Denial of Service Vulnerability Windows Denial of Service Vulnerability Description: A denial of service vulnerability exists when Windows improperly handles objects in memory. An attacker who successfully exploited the vulnerability could cause a target system to stop responding. To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application. The vulnerability would not allow an attacker to execute c

CVE-2019-1391 [MEDIUM] Windows Denial of Service Vulnerability Windows Denial of Service Vulnerability Description: A denial of service vulnerability exists when Windows improperly handles objects in memory. An attacker who successfully exploited the vulnerability could cause a target system to stop responding. To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application. The vulnerability would not allow an attacker to execute co

CVE-2019-1409 [MEDIUM] Windows Remote Procedure Call Information Disclosure Vulnerability Windows Remote Procedure Call Information Disclosure Vulnerability Description: An information disclosure vulnerability exists when the Windows Remote Procedure Call (RPC) runtime improperly initializes objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user’s system. To exploit this vulnerability, an authenticated attacker could

CVE-2019-1399 [MEDIUM] Windows Hyper-V Denial of Service Vulnerability Windows Hyper-V Denial of Service Vulnerability Description: 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 machine, could run a specially crafted application that causes a host ma

CVE-2019-1411 [MEDIUM] DirectWrite Information Disclosure Vulnerability DirectWrite Information Disclosure Vulnerability Description: An information disclosure vulnerability exists when DirectWrite improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user’s system. There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted doc

CVE-2019-0712 [MEDIUM] Windows Hyper-V Denial of Service Vulnerability Windows Hyper-V Denial of Service Vulnerability Description: 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 vulnerability, an attacker who already has a privileged account on a guest o

CVE-2019-1418 [LOW] Windows Modules Installer Service Information Disclosure Vulnerability Windows Modules Installer Service Information Disclosure Vulnerability Description: An information vulnerability exists when Windows Modules Installer Service improperly discloses file information. Successful exploitation of the vulnerability could allow the attacker to read the contents of a log file on disk. To exploit the vulnerability, an attacker would have to log onto an affected system and run a sp

CVE-2019-1318 [MEDIUM] Microsoft Windows Transport Layer Security Spoofing Vulnerability Microsoft Windows Transport Layer Security Spoofing Vulnerability Description: A spoofing vulnerability exists when Transport Layer Security (TLS) accesses non- Extended Master Secret (EMS) sessions. An attacker who successfully exploited this vulnerability may gain access to unauthorized information. To exploit the vulnerability, an attacker would have to conduct a man-in-the-middle attack. The update addr

CVE-2019-1339 [HIGH] Windows Error Reporting Manager Elevation of Privilege Vulnerability Windows Error Reporting Manager Elevation of Privilege Vulnerability Description: An elevation of privilege vulnerability exists when Windows Error Reporting manager improperly handles hard links. An attacker who successfully exploited this vulnerability could overwrite a targeted file leading to an elevated status. To exploit this vulnerability, an attacker would first have to log on to the system. An att

CVE-2019-1365 [CRITICAL] Microsoft IIS Server Elevation of Privilege Vulnerability Microsoft IIS Server Elevation of Privilege Vulnerability Description: An elevation of privilege vulnerability exists when Microsoft IIS Server fails to check the length of a buffer prior to copying memory to it. An attacker who successfully exploited this vulnerability can allow an unprivileged function ran by the user to execute code in the context of NT AUTHORITY\system escaping the Sandbox. The security updat

CVE-2019-1358 [HIGH] Jet Database Engine Remote Code Execution Vulnerability Jet Database Engine Remote Code Execution Vulnerability Description: A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory. An attacker who successfully exploited this vulnerability could execute arbitrary code on a victim system. An attacker could exploit this vulnerability by enticing a victim to open a specially crafted file. The update addresses the v

CVE-2019-1359 [HIGH] Jet Database Engine Remote Code Execution Vulnerability Jet Database Engine Remote Code Execution Vulnerability Description: A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory. An attacker who successfully exploited this vulnerability could execute arbitrary code on a victim system. An attacker could exploit this vulnerability by enticing a victim to open a specially crafted file. The update addresses the v