Vulnerabilities (CVE)

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Filtered by product Windows 8.1
Total 2840 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2014-6355 1 Microsoft 9 Windows 7, Windows 8, Windows 8.1 and 6 more 2019-02-26 5.0 MEDIUM N/A
The Graphics Component in Microsoft Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 does not properly process JPEG images, which makes it easier for remote attackers to bypass the ASLR protection mechanism via a crafted web site, aka "Graphics Component Information Disclosure Vulnerability."
CVE-2014-6324 1 Microsoft 7 Windows 7, Windows 8, Windows 8.1 and 4 more 2019-02-26 9.0 HIGH N/A
The Kerberos Key Distribution Center (KDC) in Microsoft Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, and Windows Server 2012 Gold and R2 allows remote authenticated domain users to obtain domain administrator privileges via a forged signature in a ticket, as exploited in the wild in November 2014, aka "Kerberos Checksum Vulnerability."
CVE-2015-0006 1 Microsoft 8 Windows 7, Windows 8, Windows 8.1 and 5 more 2019-02-26 6.1 MEDIUM N/A
The Network Location Awareness (NLA) service in Microsoft Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, and Windows Server 2012 Gold and R2 does not perform mutual authentication to determine a domain connection, which allows remote attackers to trigger an unintended permissive configuration by spoofing DNS and LDAP responses on a local network, aka "NLA Security Feature Bypass Vulnerability."
CVE-2018-15982 6 Adobe, Apple, Google and 3 more 11 Flash Player, Flash Player Installer, Mac Os X and 8 more 2019-01-29 10.0 HIGH 9.8 CRITICAL
Flash Player versions 31.0.0.153 and earlier, and 31.0.0.108 and earlier have a use after free vulnerability. Successful exploitation could lead to arbitrary code execution.
CVE-2018-15983 5 Adobe, Apple, Google and 2 more 7 Flash Player, Mac Os X, Chrome Os and 4 more 2019-01-28 6.8 MEDIUM 7.8 HIGH
Flash Player versions 31.0.0.153 and earlier, and 31.0.0.108 and earlier have an insecure library loading (dll hijacking) vulnerability. Successful exploitation could lead to privilege escalation.
CVE-2018-15978 6 Adobe, Apple, Google and 3 more 11 Flash Player, Flash Player Desktop Runtime, Mac Os X and 8 more 2018-12-28 5.0 MEDIUM 7.5 HIGH
Flash Player versions 31.0.0.122 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.
CVE-2018-15981 6 Adobe, Apple, Google and 3 more 11 Flash Player, Flash Player Desktop Runtime, Mac Os X and 8 more 2018-12-28 10.0 HIGH 9.8 CRITICAL
Flash Player versions 31.0.0.148 and earlier have a type confusion vulnerability. Successful exploitation could lead to arbitrary code execution.
CVE-2018-16160 2 Ftsafe, Microsoft 3 Securecore, Windows 8, Windows 8.1 2018-12-20 4.6 MEDIUM 7.8 HIGH
SecureCore Standard Edition Version 2.x allows an attacker to bypass the product 's authentication to log in to a Windows PC.
CVE-2018-8544 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2018-12-17 9.3 HIGH 8.8 HIGH
A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka "Windows VBScript Engine Remote Code Execution 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.
CVE-2018-8547 1 Microsoft 6 Windows 10, Windows 8.1, Windows Rt 8.1 and 3 more 2018-12-14 3.5 LOW 5.4 MEDIUM
A cross-site-scripting (XSS) vulnerability exists when an open source customization for Microsoft Active Directory Federation Services (AD FS) does not properly sanitize a specially crafted web request to an affected AD FS server, aka "Active Directory Federation Services XSS Vulnerability." This affects Windows Server 2012 R2, Windows RT 8.1, Windows Server 2019, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers.
CVE-2018-8565 1 Microsoft 7 Windows 10, Windows 7, Windows 8.1 and 4 more 2018-12-14 2.1 LOW 5.5 MEDIUM
An information disclosure vulnerability exists when the win32k component improperly provides kernel information, aka "Win32k Information Disclosure Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers.
CVE-2018-8415 1 Microsoft 9 Powershell Core, Windows 10, Windows 7 and 6 more 2018-12-13 4.6 MEDIUM 7.8 HIGH
A tampering vulnerability exists in PowerShell that could allow an attacker to execute unlogged code, aka "Microsoft PowerShell Tampering Vulnerability." This affects Windows 7, PowerShell Core 6.1, Windows Server 2012 R2, Windows RT 8.1, PowerShell Core 6.0, Windows Server 2019, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers.
CVE-2018-8424 1 Microsoft 6 Windows 10, Windows 7, Windows 8.1 and 3 more 2018-12-13 4.3 MEDIUM 6.5 MEDIUM
An information disclosure vulnerability exists when the Windows GDI component improperly discloses the contents of its memory, aka "Windows GDI Information Disclosure Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8422.
CVE-2018-8472 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2018-12-03 2.1 LOW 5.5 MEDIUM
An information disclosure vulnerability exists in the way that the Windows Graphics Device Interface (GDI) handles objects in memory, allowing an attacker to retrieve information from a targeted system, aka "Windows GDI Information Disclosure 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.
CVE-2018-8489 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2018-12-03 7.7 HIGH 8.4 HIGH
A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system, aka "Windows Hyper-V Remote Code Execution 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. This CVE ID is unique from CVE-2018-8490.
CVE-2018-8494 1 Microsoft 8 Windows 10, Windows 7, Windows 8.1 and 5 more 2018-11-28 9.3 HIGH 8.8 HIGH
A remote code execution vulnerability exists when the Microsoft XML Core Services MSXML parser processes user input, aka "MS XML Remote Code Execution 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.
CVE-2018-8330 1 Microsoft 7 Windows 10, Windows 7, Windows 8.1 and 4 more 2018-11-23 2.1 LOW 5.5 MEDIUM
An information disclosure vulnerability exists when the Windows kernel improperly handles objects in memory, aka "Windows Kernel Information Disclosure 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.
CVE-2018-8433 1 Microsoft 6 Windows 10, Windows 7, Windows 8.1 and 3 more 2018-11-20 1.9 LOW 4.7 MEDIUM
An information disclosure vulnerability exists when the Windows Graphics component improperly handles objects in memory, aka "Microsoft Graphics Component Information Disclosure Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers.
CVE-2018-8444 1 Microsoft 4 Windows 10, Windows 8.1, Windows Rt 8.1 and 1 more 2018-11-20 4.3 MEDIUM 5.9 MEDIUM
An information disclosure vulnerability exists in the way that the Microsoft Server Message Block 2.0 (SMBv2) server handles certain requests, aka "Windows SMB Information Disclosure Vulnerability." This affects Windows Server 2012, Windows 10, Windows 8.1, Windows RT 8.1, Windows Server 2012 R2.
CVE-2018-8439 1 Microsoft 5 Windows 10, Windows 8.1, Windows Rt 8.1 and 2 more 2018-11-19 7.7 HIGH 8.4 HIGH
A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system, aka "Windows Hyper-V Remote Code Execution Vulnerability." This affects Windows Server 2012 R2, Windows RT 8.1, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-0965.