Msrc Windows 8.1 vulnerabilities

CVE-2021-33763 [MEDIUM] Windows Remote Access Connection Manager Information Disclosure Vulnerability Windows Remote Access Connection Manager Information Disclosure Vulnerability FAQ: What type of information could be disclosed by this vulnerability? The type of information that could be disclosed if an attacker successfully exploited this vulnerability is memory layout - the vulnerability allows an attacker to collect information that facilitates predicting addressing of the memory. Windows

CVE-2021-34454 [MEDIUM] Windows Remote Access Connection Manager Information Disclosure Vulnerability Windows Remote Access Connection Manager Information Disclosure Vulnerability FAQ: What type of information could be disclosed by this vulnerability? Exploiting this vulnerability could allow the disclosure of initialized or uninitialized memory in the process heap. Windows Shell: Windows Shell Microsoft: Microsoft Impact: Information Disclosure Exploit Status: Publicly Disclosed:No;Exploit

CVE-2021-33757 [MEDIUM] Windows Security Account Manager Remote Protocol Security Feature Bypass Vulnerability Windows Security Account Manager Remote Protocol Security Feature Bypass Vulnerability FAQ: How do the security updates released on July 13, 2021 provide protections for CVE-2021-33757? After the security updates released on July 13, 2021 or later are installed, Advanced Encryption Standard (AES) encryption will be the preferred method when using the MS-SAMR protocol to change or set a

CVE-2021-34497 [MEDIUM] Windows MSHTML Platform Remote Code Execution Vulnerability Windows MSHTML Platform Remote Code Execution Vulnerability FAQ: According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do? This vulnerability requires that a user with an affected version of Windows access a malicious server. An attacker would have to host a specially crafted server share or website. An attacker would have no way to force users to visit this s

CVE-2021-34448 [MEDIUM] Scripting Engine Memory Corruption Vulnerability Scripting Engine Memory Corruption Vulnerability FAQ: According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do? In a web-based attack scenario, an attacker could host a website (or leverage a compromised website that accepts or hosts user-provided content) that contains a specially crafted file that is designed to exploit the vulnerability. However, an attacker would hav

CVE-2021-34440 [MEDIUM] GDI+ Information Disclosure Vulnerability GDI+ Information Disclosure Vulnerability FAQ: What type of information could be disclosed by this vulnerability? The type of information that could be disclosed if an attacker successfully exploited this vulnerability is uninitialized memory. Microsoft Graphics Component: Microsoft Graphics Component Microsoft: Microsoft Impact: Information Disclosure Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release

CVE-2021-34496 [MEDIUM] Windows GDI Information Disclosure Vulnerability Windows GDI Information Disclosure Vulnerability FAQ: What type of information could be disclosed by this vulnerability? The type of information that could be disclosed if an attacker successfully exploited this vulnerability is memory layout - the vulnerability allows an attacker to collect information that facilitates predicting addressing of the memory. Microsoft Graphics Component: Microsoft Graphics Component Micros

CVE-2021-33782 [MEDIUM] Windows Authenticode Spoofing Vulnerability Windows Authenticode Spoofing Vulnerability Windows Authenticode: Windows Authenticode Microsoft: Microsoft Impact: Spoofing Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5004244 Reference: https://support.microsoft.com/help/5004244 Reference:

CVE-2021-31962 [CRITICAL] Kerberos AppContainer Security Feature Bypass Vulnerability Kerberos AppContainer Security Feature Bypass Vulnerability FAQ: What kind of security feature could be bypassed by successfully exploiting this vulnerability? This vulnerability applies to Kerberos Service Principal Name (SPN) negotiation and subsequent LSASS (Local Security Authority Subsystem Service) authentication for sandboxed AppContainer processes. Windows Kerberos: Windows Kerberos Microsoft: Micros

CVE-2021-31968 [HIGH] Windows Remote Desktop Services Denial of Service Vulnerability Windows Remote Desktop Services Denial of Service Vulnerability Windows Remote Desktop: Windows Remote Desktop Microsoft: Microsoft Impact: Denial of Service Exploit Status: Publicly Disclosed:Yes;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5003646 Reference: ht

CVE-2021-31958 [HIGH] Windows NTLM Elevation of Privilege Vulnerability Windows NTLM Elevation of Privilege Vulnerability FAQ: According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do? This vulnerability requires that a user with an affected version of Windows access a malicious server. An attacker would have to host a specially crafted server share or website. An attacker would have no way to force users to visit this specially crafted serve

CVE-2021-33742 [HIGH] Windows MSHTML Platform Remote Code Execution Vulnerability Windows MSHTML Platform Remote Code Execution Vulnerability FAQ: The Security Updates table indicates that this vulnerability affects all supported versions of Microsoft Windows. Why are IE Cumulative updates listed for Windows Server 2008, Windows 7, Windows Server 2008 R2, Windows Server 2012, Windows 8.1, and Windows Server 2012 R2? While Microsoft has announced retirement of the Internet Explorer 11 applicatio

CVE-2021-1675 [HIGH] Windows Print Spooler Remote Code Execution Vulnerability Windows Print Spooler Remote Code Execution Vulnerability FAQ: Is this the vulnerability that has been referred to publicly as PrintNightmare? No, Microsoft has assigned CVE-2021-34527 to PrintNightmare. CVE-2021-1675 is similar but distinct from CVE-2021-34527. Windows Print Spooler Components: Windows Print Spooler Components Microsoft: Microsoft Impact: Remote Code Execution Exploit Status: Publicly Disclosed:

CVE-2021-31973 [HIGH] Windows GPSVC Elevation of Privilege Vulnerability Windows GPSVC Elevation of Privilege Vulnerability Windows Installer: Windows Installer Microsoft: Microsoft Impact: Elevation of Privilege Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5003646 Reference: https://support.microsoft.com/help

CVE-2021-31953 [HIGH] Windows Filter Manager Elevation of Privilege Vulnerability Windows Filter Manager Elevation of Privilege Vulnerability Windows Filter Manager: Windows Filter Manager Microsoft: Microsoft Impact: Elevation of Privilege Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5003646 Reference: https:

CVE-2021-31975 [HIGH] Server for NFS Information Disclosure Vulnerability Server for NFS Information Disclosure Vulnerability FAQ: What type of information could be disclosed by this vulnerability? The type of information that could be disclosed if an attacker successfully exploited this vulnerability is the contents of Kernel memory. An attacker could read the contents of Kernel memory from a user mode process. Windows Network File System: Windows Network File System Microsoft: Microsoft Im

CVE-2021-31974 [HIGH] Server for NFS Denial of Service Vulnerability Server for NFS Denial of Service Vulnerability Windows Network File System: Windows Network File System Microsoft: Microsoft Impact: Denial of Service Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely;DOS:N/A Reference: https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5003646 Reference: https://support.microsoft.c

CVE-2021-31956 [HIGH] Windows NTFS Elevation of Privilege Vulnerability Windows NTFS Elevation of Privilege Vulnerability FAQ: How could an attacker exploit this vulnerability? 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. Additionally, an attacker could convince a local user to open a malicious file. The attacker would ha

CVE-2021-31976 [HIGH] Server for NFS Information Disclosure Vulnerability Server for NFS Information Disclosure Vulnerability FAQ: What type of information could be disclosed by this vulnerability? The type of information that could be disclosed if an attacker successfully exploited this vulnerability is the contents of Kernel memory. An attacker could read the contents of Kernel memory from a user mode process. Windows Network File System: Windows Network File System Microsoft: Microsoft Im

CVE-2021-31954 [HIGH] Windows Common Log File System Driver Elevation of Privilege Vulnerability Windows Common Log File System Driver Elevation of Privilege Vulnerability Windows Common Log File System Driver: Windows Common Log File System Driver Microsoft: Microsoft Impact: Elevation of Privilege Exploit Status: Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation More Likely;Older Software Release:Exploitation More Likely;DOS:N/A Reference: https://catalog.update.micr