Vulnerabilidades do Microsoft Windows 7

CVE-2021-31199 Média · 5.2 KEV Alta · 51 08/06/2021

Microsoft Enhanced Cryptographic Provider Privilege Escalation Vulnerability

Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability

CVE-2020-24588 Baixa · 3.5 CWE-327 11/05/2021

The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired...

The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that the A-MSDU flag in the plaintext QoS header field is authenticated. Against devices that support receiving non-SSP A-MSDU frames (which is mandatory as part of 802.11n), an adversary can abuse this to inject arbitrary network packets.

CVE-2020-17087 Alta · 7.8 KEV Alta · 61 Exploit público CWE-131 11/11/2020

Microsoft Windows Kernel Privilege Escalation Vulnerability

Windows Kernel Local Elevation of Privilege Vulnerability

CVE-2020-1464 Alta · 7.8 KEV Alta · 56 CWE-347 17/08/2020

Microsoft Windows Spoofing Vulnerability

A spoofing vulnerability exists when Windows incorrectly validates file signatures. An attacker who successfully exploited this vulnerability could bypass security features and load improperly signed files. In an attack scenario, an attacker could bypass security features intended to prevent improperly signed files from being loaded. The update addresses the vulnerability by correcting how Windows validates file signatures.

CVE-2020-1054 Alta · 7.0 KEV Urgente · 74 Exploit público CWE-787 21/05/2020

Microsoft Win32k Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists in Windows when the Windows kernel-mode driver 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 attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system. The update addresses this vulnerability by correcting how the Windows kernel-mode driver handles objects in memory.

CVE-2020-1027 Alta · 7.8 KEV Alta · 55 CWE-787 15/04/2020

Microsoft Windows Kernel Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists in the way that the Windows Kernel handles objects in memory, aka 'Windows Kernel Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-0913, CVE-2020-1000, CVE-2020-1003.

CVE-2020-1020 Alta · 8.8 KEV Alta · 62 Exploit público CWE-787 15/04/2020

Microsoft Windows Adobe Font Manager Library Remote Code Execution Vulnerability

A remote code execution vulnerability exists in Microsoft Windows when the Windows Adobe Type Manager Library improperly handles a specially-crafted multi-master font - Adobe Type 1 PostScript format.For all systems except Windows 10, an attacker who successfully exploited the vulnerability could execute code remotely, aka 'Adobe Font Manager Library Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-0938.

CVE-2020-0938 Alta · 7.8 KEV Alta · 56 CWE-787 15/04/2020

Microsoft Windows Adobe Font Manager Library Remote Code Execution Vulnerability

A remote code execution vulnerability exists in Microsoft Windows when the Windows Adobe Type Manager Library improperly handles a specially-crafted multi-master font - Adobe Type 1 PostScript format.For all systems except Windows 10, an attacker who successfully exploited the vulnerability could execute code remotely, aka 'Adobe Font Manager Library Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1020.

CVE-2020-0787 Alta · 7.8 KEV Urgente · 84 Exploit público Ransomware CWE-59 12/03/2020

Microsoft Windows Background Intelligent Transfer Service (BITS) Improper Privilege Management Vulnerability

An elevation of privilege vulnerability exists when the Windows Background Intelligent Transfer Service (BITS) improperly handles symbolic links, aka 'Windows Background Intelligent Transfer Service Elevation of Privilege Vulnerability'.

CVE-2020-0683 Alta · 7.8 KEV Alta · 69 Exploit público CWE-59 11/02/2020

Microsoft Windows Installer Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists in the Windows Installer when MSI packages process symbolic links, aka 'Windows Installer Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-0686.

CVE-2019-1458 Alta · 7.8 KEV Urgente · 86 Exploit público Ransomware 10/12/2019

Microsoft Win32k Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k Elevation of Privilege Vulnerability'.

CVE-2019-1405 Alta · 7.8 KEV Urgente · 86 Exploit público Ransomware CWE-269 12/11/2019

Microsoft Windows Universal Plug and Play (UPnP) Service Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists when the Windows Universal Plug and Play (UPnP) service improperly allows COM object creation, aka 'Windows UPnP Service Elevation of Privilege Vulnerability'.

CVE-2019-1388 Alta · 7.8 KEV Urgente · 71 Exploit público Ransomware CWE-269 12/11/2019

Microsoft Windows Certificate Dialog Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists in the Windows Certificate Dialog when it does not properly enforce user privileges, aka 'Windows Certificate Dialog Elevation of Privilege Vulnerability'.

CVE-2019-1315 Alta · 7.8 KEV Urgente · 70 Exploit público Ransomware CWE-59 10/10/2019

Microsoft Windows Error Reporting Manager Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists when Windows Error Reporting manager improperly handles hard links, aka 'Windows Error Reporting Manager Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-1339, CVE-2019-1342.

CVE-2019-1214 Alta · 7.8 KEV Alta · 52 CWE-119 11/09/2019

Microsoft Windows Privilege Common Log File System (CLFS) Escalation Vulnerability

An elevation of privilege vulnerability exists when the Windows Common Log File System (CLFS) driver improperly handles objects in memory, aka 'Windows Common Log File System Driver Elevation of Privilege Vulnerability'.

CVE-2019-1215 Alta · 7.8 KEV Urgente · 80 Exploit público Ransomware CWE-269 11/09/2019

Microsoft Windows Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists in the way that ws2ifsl.sys (Winsock) handles objects in memory, aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-1253, CVE-2019-1278, CVE-2019-1303.

CVE-2019-1132 Alta · 7.8 KEV Alta · 69 Exploit público 15/07/2019

Microsoft Win32k Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k Elevation of Privilege Vulnerability'.

CVE-2019-0903 Alta · 8.8 KEV Alta · 56 16/05/2019

Microsoft GDI Remote Code Execution Vulnerability

A remote code execution vulnerability exists in the way that the Windows Graphics Device Interface (GDI) handles objects in the memory, aka 'GDI+ Remote Code Execution Vulnerability'.

CVE-2019-0863 Alta · 7.8 KEV Alta · 63 Exploit público 16/05/2019

Microsoft Windows Error Reporting (WER) Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists in the way Windows Error Reporting (WER) handles files, aka 'Windows Error Reporting Elevation of Privilege Vulnerability'.

CVE-2019-0708 Crítica · 9.8 KEV Urgente · 93 Exploit público Ransomware CWE-416 16/05/2019

Microsoft Remote Desktop Services Remote Code Execution Vulnerability

A remote code execution vulnerability exists in Remote Desktop Services formerly known as Terminal Services when an unauthenticated attacker connects to the target system using RDP and sends specially crafted requests, aka 'Remote Desktop Services Remote Code Execution Vulnerability'.

CVE-2019-0859 Alta · 7.8 KEV Urgente · 71 Exploit público Ransomware 09/04/2019

Microsoft Win32k Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-0685, CVE-2019-0803.

CVE-2019-0803 Alta · 7.8 KEV Urgente · 90 Exploit público Ransomware 09/04/2019

Microsoft Win32k Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-0685, CVE-2019-0859.

CVE-2019-0808 Alta · 7.8 KEV Urgente · 76 Exploit público 09/04/2019

Microsoft Win32k Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-0797.

CVE-2019-0703 Média · 6.5 KEV Alta · 52 08/04/2019

Microsoft Windows SMB Information Disclosure Vulnerability

An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, aka 'Windows SMB Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2019-0704, CVE-2019-0821.

CVE-2019-0543 Alta · 7.8 KEV Urgente · 73 Exploit público Ransomware CWE-287 08/01/2019

Microsoft Windows Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists when Windows improperly handles authentication requests, aka "Microsoft Windows Elevation of Privilege Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2019, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers.