Vulnerabilities > Microsoft > Windows 8 1 > High

DATE CVE VULNERABILITY TITLE RISK
2016-09-14 CVE-2016-3375 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Microsoft products
The OLE Automation mechanism and VBScript scripting engine in Microsoft Internet Explorer 9 through 11, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold, 1511, and 1607 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Scripting Engine Memory Corruption Vulnerability."
network
high complexity
microsoft CWE-119
7.5
2016-09-14 CVE-2016-3368 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Microsoft products
Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold, 1511, and 1607 allow remote authenticated users to execute arbitrary code by leveraging a domain account to make a crafted request, aka "Windows Remote Code Execution Vulnerability."
network
low complexity
microsoft CWE-119
8.8
2016-09-14 CVE-2016-3355 Permissions, Privileges, and Access Controls vulnerability in Microsoft products
The Graphics Device Interface (GDI) in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold, 1511, and 1607 allows local users to gain privileges via a crafted application, aka "GDI Elevation of Privilege Vulnerability."
local
low complexity
microsoft CWE-264
7.8
2016-09-14 CVE-2016-3352 Improper Authorization vulnerability in Microsoft Windows 10, Windows 8.1 and Windows RT 8.1
Microsoft Windows 8.1, Windows RT 8.1, and Windows 10 Gold, 1511, and 1607 do not properly check NTLM SSO requests for MSA logins, which makes it easier for remote attackers to determine passwords via a brute-force attack on NTLM password hashes, aka "Microsoft Information Disclosure Vulnerability."
network
low complexity
microsoft CWE-285
8.8
2016-09-14 CVE-2016-3349 Permissions, Privileges, and Access Controls vulnerability in Microsoft products
The kernel-mode drivers in Microsoft Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold and 1511 allow local users to gain privileges via a crafted application, aka "Win32k Elevation of Privilege Vulnerability."
local
low complexity
microsoft CWE-264
7.8
2016-09-14 CVE-2016-3348 Permissions, Privileges, and Access Controls vulnerability in Microsoft products
The kernel-mode drivers in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold, 1511, and 1607 allow local users to gain privileges via a crafted application, aka "Win32k Elevation of Privilege Vulnerability."
local
low complexity
microsoft CWE-264
7.8
2016-09-14 CVE-2016-3345 Improper Access Control vulnerability in Microsoft products
The SMBv1 server in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold, 1511, and 1607 allows remote attackers to execute arbitrary code via crafted packets, aka "Windows SMB Authenticated Remote Code Execution Vulnerability."
network
low complexity
microsoft CWE-284
8.8
2016-09-14 CVE-2016-3306 Data Processing Errors vulnerability in Microsoft products
The kernel in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold, 1511, and 1607 mishandles session objects, which allows local users to hijack sessions, and consequently gain privileges, via a crafted application, aka "Windows Session Object Elevation of Privilege Vulnerability," a different vulnerability than CVE-2016-3305.
local
low complexity
microsoft CWE-19
7.8
2016-09-14 CVE-2016-3305 Data Processing Errors vulnerability in Microsoft products
The kernel in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold, 1511, and 1607 mishandles session objects, which allows local users to hijack sessions, and consequently gain privileges, via a crafted application, aka "Windows Session Object Elevation of Privilege Vulnerability," a different vulnerability than CVE-2016-3306.
local
low complexity
microsoft CWE-19
7.8
2016-08-09 CVE-2016-3319 Improper Access Control vulnerability in Microsoft products
The PDF library in Microsoft Windows 8.1, Windows Server 2012 Gold and R2, Windows 10 Gold and 1511, and Microsoft Edge allows remote attackers to execute arbitrary code via a crafted PDF file, aka "Microsoft PDF Remote Code Execution Vulnerability."
local
high complexity
microsoft CWE-284
7.0