Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Windows 2003 Server
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2007-0218 1 Microsoft 5 Internet Explorer, Windows 2000, Windows 2003 Server and 2 more 2021-07-23 9.3 HIGH N/A
Microsoft Internet Explorer 5.01 and 6 allows remote attackers to execute arbitrary code by instantiating certain COM objects from Urlmon.dll, which triggers memory corruption during a call to the IObjectSafety function.
CVE-2007-3896 1 Microsoft 3 Internet Explorer, Windows 2003 Server, Windows Xp 2021-07-23 9.3 HIGH N/A
The URL handling in Shell32.dll in the Windows shell in Microsoft Windows XP and Server 2003, with Internet Explorer 7 installed, allows remote attackers to execute arbitrary programs via invalid "%" sequences in a mailto: or other URI handler, as demonstrated using mIRC, Outlook, Firefox, Adobe Reader, Skype, and other applications. NOTE: this issue might be related to other issues involving URL handlers in Windows systems, such as CVE-2007-3845. There also might be separate but closely related issues in the applications that are invoked by the handlers.
CVE-2007-1750 1 Microsoft 5 Internet Explorer, Windows 2000, Windows 2003 Server and 2 more 2021-07-23 9.3 HIGH N/A
Unspecified vulnerability in Microsoft Internet Explorer 6 allows remote attackers to execute arbitrary code via a crafted Cascading Style Sheets (CSS) tag that triggers memory corruption.
CVE-2007-0219 1 Microsoft 5 Ie, Internet Explorer, Windows 2000 and 2 more 2021-07-23 10.0 HIGH N/A
Microsoft Internet Explorer 5.01, 6, and 7 uses certain COM objects from (1) Msb1fren.dll, (2) Htmlmm.ocx, and (3) Blnmgrps.dll as ActiveX controls, which allows remote attackers to execute arbitrary code via unspecified vectors, a different issue than CVE-2006-4697.
CVE-2006-4697 1 Microsoft 5 Ie, Internet Explorer, Windows 2000 and 2 more 2021-07-23 9.3 HIGH N/A
Microsoft Internet Explorer 5.01, 6, and 7 uses certain COM objects from Imjpcksid.dll as ActiveX controls, which allows remote attackers to execute arbitrary code via unspecified vectors. NOTE: this issue might be related to CVE-2006-4193.
CVE-2007-2221 1 Microsoft 5 Internet Explorer, Windows 2000, Windows 2003 Server and 2 more 2021-07-23 9.3 HIGH N/A
Unspecified vulnerability in the mdsauth.dll COM object in Microsoft Windows Media Server in the Microsoft Internet Explorer 5.01 SP4 on Windows 2000 SP4; 6 SP1 on Windows 2000 SP4; 6 and 7 on Windows XP SP2, or Windows Server 2003 SP1 or SP2; or 7 on Windows Vista allows remote attackers to overwrite arbitrary files via unspecified vectors, aka the "Arbitrary File Rewrite Vulnerability."
CVE-2007-0947 1 Microsoft 4 Internet Explorer, Windows 2003 Server, Windows Vista and 1 more 2021-07-23 9.3 HIGH N/A
Use-after-free vulnerability in Microsoft Internet Explorer 7 on Windows XP SP2, Windows Server 2003 SP1 or SP2, or Windows Vista allows remote attackers to execute arbitrary code via crafted HTML objects, resulting in accessing deallocated memory of CMarkup objects, aka the second of two "HTML Objects Memory Corruption Vulnerabilities" and a different issue than CVE-2007-0946.
CVE-2007-0946 1 Microsoft 4 Internet Explorer, Windows 2003 Server, Windows Vista and 1 more 2021-07-23 9.3 HIGH N/A
Unspecified vulnerability in Microsoft Internet Explorer 7 on Windows XP SP2, Windows Server 2003 SP1 or SP2, or Windows Vista allows remote attackers to execute arbitrary code via crafted HTML objects, which results in memory corruption, aka the first of two "HTML Objects Memory Corruption Vulnerabilities" and a different issue than CVE-2007-0947.
CVE-2007-0945 1 Microsoft 5 Internet Explorer, Windows 2000, Windows 2003 Server and 2 more 2021-07-23 9.3 HIGH N/A
Microsoft Internet Explorer 6 SP1 on Windows 2000 SP4; 6 and 7 on Windows XP SP2, or Windows Server 2003 SP1 or SP2; and 7 on Windows Vista allows remote attackers to execute arbitrary code via certain property methods that may trigger memory corruption, aka "Property Memory Corruption Vulnerability."
CVE-2007-0942 1 Microsoft 6 Ie, Internet Explorer, Windows 2000 and 3 more 2021-07-23 9.3 HIGH N/A
Microsoft Internet Explorer 5.01 SP4 on Windows 2000 SP4; 6 SP1 on Windows 2000 SP4; 6 and 7 on Windows XP SP2, or Windows Server 2003 SP1 or SP2; and possibly 7 on Windows Vista does not properly "instantiate certain COM objects as ActiveX controls," which allows remote attackers to execute arbitrary code via a crafted COM object from chtskdic.dll.
CVE-2007-2222 1 Microsoft 5 Internet Explorer, Windows 2000, Windows 2003 Server and 2 more 2021-07-23 9.3 HIGH N/A
Multiple buffer overflows in the (1) ActiveListen (Xlisten.dll) and (2) ActiveVoice (Xvoice.dll) speech controls, as used by Microsoft Internet Explorer 5.01, 6, and 7, allow remote attackers to execute arbitrary code via a crafted ActiveX object that triggers memory corruption, as demonstrated via the ModeName parameter to the FindEngine function in ACTIVEVOICEPROJECTLib.DirectSS.
CVE-2007-3027 1 Microsoft 5 Internet Explorer, Windows 2000, Windows 2003 Server and 2 more 2021-07-23 9.3 HIGH N/A
Race condition in Microsoft Internet Explorer 5.01, 6, and 7 allows remote attackers to execute arbitrary code by causing Internet Explorer to install multiple language packs in a way that triggers memory corruption, aka "Language Pack Installation Vulnerability."
CVE-2010-1175 1 Microsoft 3 Internet Explorer, Windows 2003 Server, Windows Xp 2021-07-23 9.3 HIGH N/A
Microsoft Internet Explorer 7.0 on Windows XP and Windows Server 2003 allows remote attackers to have an unspecified impact via a certain XML document that references a crafted web site in the SRC attribute of an image element, related to a "0day Vulnerability."
CVE-2007-0024 1 Microsoft 5 Ie, Internet Explorer, Windows 2000 and 2 more 2021-07-23 9.3 HIGH N/A
Integer overflow in the Vector Markup Language (VML) implementation (vgx.dll) in Microsoft Internet Explorer 5.01, 6, and 7 on Windows 2000 SP4, XP SP2, Server 2003, and Server 2003 SP1 allows remote attackers to execute arbitrary code via a crafted web page that contains unspecified integer properties that cause insufficient memory allocation and trigger a buffer overflow, aka the "VML Buffer Overrun Vulnerability."
CVE-2007-5355 1 Microsoft 5 Internet Explorer, Windows 2000, Windows 2003 Server and 2 more 2021-07-23 5.8 MEDIUM N/A
The Web Proxy Auto-Discovery (WPAD) feature in Microsoft Internet Explorer 6 and 7, when a primary DNS suffix with three or more components is configured, resolves an unqualified wpad hostname in a second-level domain outside this configured DNS domain, which allows remote WPAD servers to conduct man-in-the-middle (MITM) attacks.
CVE-2008-0077 1 Microsoft 6 Internet Explorer, Windows 2000, Windows 2003 Server and 3 more 2021-07-23 9.3 HIGH N/A
Use-after-free vulnerability in Microsoft Internet Explorer 6 SP1, 6 SP2, and and 7 allows remote attackers to execute arbitrary code by assigning malformed values to certain properties, as demonstrated using the by property of an animateMotion SVG element, aka "Property Memory Corruption Vulnerability."
CVE-2007-4042 2 Microsoft, Netscape 4 Internet Explorer, Windows 2003 Server, Windows Xp and 1 more 2021-07-23 7.5 HIGH N/A
Multiple argument injection vulnerabilities in Netscape Navigator 9 allow remote attackers to execute arbitrary commands via a NULL byte (%00) and shell metacharacters in a (1) mailto, (2) nntp, (3) news, (4) snews, or (5) telnet URI, a similar issue to CVE-2007-3670.
CVE-2007-4041 2 Microsoft, Mozilla 4 Internet Explorer, Windows 2003 Server, Windows Xp and 1 more 2021-07-23 6.8 MEDIUM N/A
Multiple argument injection vulnerabilities in Mozilla Firefox 2.0.0.5 and 3.0alpha allow remote attackers to execute arbitrary commands via a NULL byte (%00) and shell metacharacters in a (1) mailto, (2) nntp, (3) news, (4) snews, or (5) telnet URI, a similar issue to CVE-2007-3670.
CVE-2004-0839 3 Avaya, Microsoft, Nortel 18 Definity One Media Server, Ip600 Media Servers, Modular Messaging Message Storage Server and 15 more 2021-07-23 5.0 MEDIUM N/A
Internet Explorer in Windows XP SP2, and other versions including 5.01 and 5.5, allows remote attackers to install arbitrary programs via a web page that uses certain styles and the AnchorClick behavior, popup windows, and drag-and-drop capabilities to drop the program in the local startup folder, as demonstrated by "wottapoop.html".
CVE-2007-0217 1 Microsoft 5 Ie, Internet Explorer, Windows 2000 and 2 more 2021-07-23 10.0 HIGH N/A
The wininet.dll FTP client code in Microsoft Internet Explorer 5.01 and 6 might allow remote attackers to execute arbitrary code via an FTP server response of a specific length that causes a terminating null byte to be written outside of a buffer, which causes heap corruption.
CVE-2005-4717 1 Microsoft 6 Ie, Internet Explorer, Windows 2000 and 3 more 2021-07-23 5.0 MEDIUM N/A
Microsoft Internet Explorer 6.0 on Windows NT 4.0 SP6a, Windows 2000 SP4, Windows XP SP1, Windows XP SP2, and Windows Server 2003 SP1 allows remote attackers to cause a denial of service (client crash) via a certain combination of a malformed HTML file and a CSS file that triggers a null dereference, probably related to rendering of a DIV element that contains a malformed IMG tag, as demonstrated by IEcrash.htm and IEcrash.rar.
CVE-2006-2378 1 Microsoft 4 Ie, Internet Explorer, Windows 2003 Server and 1 more 2021-07-23 6.8 MEDIUM N/A
Buffer overflow in the ART Image Rendering component (jgdw400.dll) in Microsoft Windows XP SP1 and Sp2, Server 2003 SP1 and earlier, and Windows 98 and Me allows remote attackers to execute arbitrary code via a crafted ART image that causes heap corruption.
CVE-2006-4868 1 Microsoft 5 Internet Explorer, Outlook, Windows 2000 and 2 more 2021-07-23 9.3 HIGH N/A
Stack-based buffer overflow in the Vector Graphics Rendering engine (vgx.dll), as used in Microsoft Outlook and Internet Explorer 6.0 on Windows XP SP2, and possibly other versions, allows remote attackers to execute arbitrary code via a Vector Markup Language (VML) file with a long fill parameter within a rect tag.
CVE-2005-0053 1 Microsoft 8 Ie, Internet Explorer, Windows 2000 and 5 more 2021-07-23 7.5 HIGH N/A
Internet Explorer 5.01, 5.5, and 6 allows remote attackers to execute arbitrary code via drag and drop events, aka the "Drag-and-Drop Vulnerability."
CVE-2008-1086 1 Microsoft 6 Internet Explorer, Windows-nt, Windows 2000 and 3 more 2021-07-23 9.3 HIGH N/A
The HxTocCtrl ActiveX control (hxvz.dll), as used in Microsoft Internet Explorer 5.01 SP4 and 6 SP1, in Windows XP SP2, Server 2003 SP1 and SP2, Vista SP1, and Server 2008, allows remote attackers to execute arbitrary code via malformed arguments, which triggers memory corruption.
CVE-2007-0944 1 Microsoft 5 Ie, Internet Explorer, Windows 2000 and 2 more 2021-07-23 9.3 HIGH N/A
Unspecified vulnerability in the CTableCol::OnPropertyChange method in Microsoft Internet Explorer 5.01 SP4 on Windows 2000 SP4; 6 SP1 on Windows 2000 SP4; and 6 on Windows XP SP2, or Windows Server 2003 SP1 or SP2 allows remote attackers to execute arbitrary code by calling deleteCell on a named table row in a named table column, then accessing the column, which causes Internet Explorer to access previously deleted objects, aka the "Uninitialized Memory Corruption Vulnerability."
CVE-2010-0491 1 Microsoft 5 Internet Explorer, Windows 2000, Windows 2003 Server and 2 more 2021-07-23 9.3 HIGH N/A
Use-after-free vulnerability in Microsoft Internet Explorer 5.01 SP4, 6, and 6 SP1 allows remote attackers to execute arbitrary code by changing unspecified properties of an HTML object that has an onreadystatechange event handler, aka "HTML Object Memory Corruption Vulnerability."
CVE-2007-1765 2 Avaya, Microsoft 10 Definity One Media Server, Ip600 Media Servers, S3400 and 7 more 2021-07-23 9.3 HIGH N/A
Unspecified vulnerability in Microsoft Windows 2000 SP4 through Vista allows remote attackers to execute arbitrary code or cause a denial of service (persistent reboot) via a malformed ANI file, which results in memory corruption when processing cursors, animated cursors, and icons, a similar issue to CVE-2005-0416, as originally demonstrated using Internet Explorer 6 and 7. NOTE: this issue might be a duplicate of CVE-2007-0038; if so, then use CVE-2007-0038 instead of this identifier.
CVE-2011-1997 1 Microsoft 4 Internet Explorer, Windows 2003 Server, Windows Server 2003 and 1 more 2021-07-23 9.3 HIGH N/A
Microsoft Internet Explorer 6 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing a deleted object, aka "OnLoad Event Remote Code Execution Vulnerability."
CVE-2010-3326 1 Microsoft 4 Internet Explorer, Windows 2003 Server, Windows Server 2003 and 1 more 2021-07-23 9.3 HIGH N/A
Microsoft Internet Explorer 6 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, leading to memory corruption, aka "Uninitialized Memory Corruption Vulnerability."
CVE-2007-5133 2 3ware, Microsoft 5 3dm Disk Management Software, Windows 2003 Server, Windows Server 2003 and 2 more 2021-07-07 7.1 HIGH N/A
Microsoft Windows Explorer (explorer.exe) allows user-assisted remote attackers to cause a denial of service (CPU consumption) via a certain PNG file with a large tEXt chunk that possibly triggers an integer overflow in PNG chunk size handling, as demonstrated by badlycrafted.png.
CVE-2007-3898 1 Microsoft 3 Windows 2000, Windows 2003 Server, Windows Server 2003 2021-07-07 6.4 MEDIUM N/A
The DNS server in Microsoft Windows 2000 Server SP4, and Server 2003 SP1 and SP2, uses predictable transaction IDs when querying other DNS servers, which allows remote attackers to spoof DNS replies, poison the DNS cache, and facilitate further attack vectors.
CVE-2008-4609 11 Bsd, Bsdi, Cisco and 8 more 27 Bsd, Bsd Os, Ios and 24 more 2021-07-07 7.1 HIGH N/A
The TCP implementation in (1) Linux, (2) platforms based on BSD Unix, (3) Microsoft Windows, (4) Cisco products, and probably other operating systems allows remote attackers to cause a denial of service (connection queue exhaustion) via multiple vectors that manipulate information in the TCP state table, as demonstrated by sockstress.
CVE-2010-1734 1 Microsoft 4 Windows 2000, Windows 2003 Server, Windows Server 2003 and 1 more 2021-07-07 4.9 MEDIUM N/A
The SfnINSTRING function in win32k.sys in the kernel in Microsoft Windows 2000, XP, and Server 2003 allows local users to cause a denial of service (system crash) via a 0x18d value in the second argument (aka the Msg argument) of a PostMessage function call for the DDEMLEvent window.
CVE-2011-1229 2 Avaya, Microsoft 35 Agent Access, Aura Conferencing Standard Edition, Basic Call Management System Reporting Desktop and 32 more 2021-03-26 7.2 HIGH N/A
win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows local users to gain privileges via a crafted application that triggers a NULL pointer dereference, a different vulnerability than other "Vulnerability Type 2" CVEs listed in MS11-034, aka "Win32k Null Pointer De-reference Vulnerability."
CVE-2011-1984 1 Microsoft 3 Windows 2003 Server, Windows Server 2003, Windows Server 2008 2020-09-28 7.2 HIGH N/A
WINS in Microsoft Windows Server 2003 SP2 and Server 2008 SP2, R2, and R2 SP1 allows local users to gain privileges by sending crafted packets over the loopback interface, aka "WINS Local Elevation of Privilege Vulnerability."
CVE-2011-1264 1 Microsoft 3 Windows 2003 Server, Windows Server 2003, Windows Server 2008 2020-09-28 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in Active Directory Certificate Services Web Enrollment in Microsoft Windows Server 2003 SP2 and Server 2008 Gold, SP2, R2, and R2 SP1 allows remote attackers to inject arbitrary web script or HTML via an unspecified parameter, aka "Active Directory Certificate Services Vulnerability."
CVE-2011-1970 1 Microsoft 3 Windows 2003 Server, Windows Server 2003, Windows Server 2008 2020-09-28 5.0 MEDIUM N/A
The DNS server in Microsoft Windows Server 2003 SP2 and Windows Server 2008 SP2, R2, and R2 SP1 does not properly initialize memory, which allows remote attackers to cause a denial of service (service outage) via a query for a nonexistent domain, aka "DNS Uninitialized Memory Corruption Vulnerability."
CVE-2011-1249 1 Microsoft 6 Windows 2003 Server, Windows 7, Windows Server 2003 and 3 more 2020-09-28 7.2 HIGH N/A
The Ancillary Function Driver (AFD) in afd.sys in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly validate user-mode input, which allows local users to gain privileges via a crafted application, aka "Ancillary Function Driver Elevation of Privilege Vulnerability."
CVE-2015-1701 1 Microsoft 4 Windows 2003 Server, Windows 7, Windows Server 2008 and 1 more 2020-05-14 7.2 HIGH N/A
Win32k.sys in the kernel-mode drivers in Microsoft Windows Server 2003 SP2, Vista SP2, and Server 2008 SP2 allows local users to gain privileges via a crafted application, as exploited in the wild in April 2015, aka "Win32k Elevation of Privilege Vulnerability."
CVE-2010-0025 1 Microsoft 6 Exchange Server, Windows 2000, Windows 2003 Server and 3 more 2020-04-09 5.0 MEDIUM N/A
The SMTP component in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, and Server 2008 Gold, SP2, and R2, and Exchange Server 2000 SP3, does not properly allocate memory for SMTP command replies, which allows remote attackers to read fragments of e-mail messages by sending a series of invalid commands and then sending a STARTTLS command, aka "SMTP Memory Allocation Vulnerability."
CVE-2010-0024 1 Microsoft 6 Exchange Server, Windows 2000, Windows 2003 Server and 3 more 2020-04-09 5.0 MEDIUM N/A
The SMTP component in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, and Server 2008 Gold, SP2, and R2, and Exchange Server 2003 SP2, does not properly parse MX records, which allows remote DNS servers to cause a denial of service (service outage) via a crafted response to a DNS MX record query, aka "SMTP Server MX Record Vulnerability."
CVE-2015-2416 1 Microsoft 9 Windows 2003 Server, Windows 7, Windows 8 and 6 more 2019-05-08 5.0 MEDIUM N/A
OLE 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 allows remote attackers to gain privileges via crafted input, as demonstrated by a transition from Low Integrity to Medium Integrity, aka "OLE Elevation of Privilege Vulnerability," a different vulnerability than CVE-2015-2417.
CVE-2015-0005 1 Microsoft 3 Windows 2003 Server, Windows Server 2008, Windows Server 2012 2019-05-08 4.3 MEDIUM N/A
The NETLOGON service in Microsoft Windows Server 2003 SP2, Windows Server 2008 SP2 and R2 SP1, and Windows Server 2012 Gold and R2, when a Domain Controller is configured, allows remote attackers to spoof the computer name of a secure channel's endpoint, and obtain sensitive session information, by running a crafted application and leveraging the ability to sniff network traffic, aka "NETLOGON Spoofing Vulnerability."
CVE-2015-2417 1 Microsoft 9 Windows 2003 Server, Windows 7, Windows 8 and 6 more 2019-05-08 5.0 MEDIUM N/A
OLE 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 allows remote attackers to gain privileges via crafted input, as demonstrated by a transition from Low Integrity to Medium Integrity, aka "OLE Elevation of Privilege Vulnerability," a different vulnerability than CVE-2015-2416.
CVE-2015-2370 1 Microsoft 9 Windows 2003 Server, Windows 7, Windows 8 and 6 more 2019-05-08 7.2 HIGH N/A
The authentication implementation in the RPC subsystem in Microsoft Windows Server 2003 SP2 and R2 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 prevent DCE/RPC connection reflection, which allows local users to gain privileges via a crafted application, aka "Windows RPC Elevation of Privilege Vulnerability."
CVE-2015-2371 1 Microsoft 9 Windows 2003 Server, Windows 7, Windows 8 and 6 more 2019-05-08 6.9 MEDIUM N/A
The Windows Installer service in Microsoft Windows Server 2003 SP2 and R2 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 allows local users to gain privileges via a custom action script associated with a .msi package, aka "Windows Installer EoP Vulnerability."
CVE-2015-2374 1 Microsoft 3 Windows 2003 Server, Windows Server 2008, Windows Server 2012 2019-05-08 3.3 LOW N/A
The Netlogon service in Microsoft Windows Server 2003 SP2 and R2 SP2, Windows Server 2008 SP2 and R2 SP1, and Windows Server 2012 Gold and R2 does not properly implement domain-controller communication, which allows remote attackers to discover credentials by leveraging certain PDC access and spoofing the BDC role in a PDC communication channel, aka "Elevation of Privilege Vulnerability in Netlogon."
CVE-2015-2364 1 Microsoft 9 Windows 2003 Server, Windows 7, Windows 8 and 6 more 2019-05-08 7.2 HIGH N/A
The graphics component in Microsoft Windows Server 2003 SP2 and R2 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 allows local users to gain privileges via a crafted application that leverages an incorrect bitmap conversion, aka "Graphics Component EOP Vulnerability."
CVE-2015-2365 1 Microsoft 9 Windows 2003 Server, Windows 7, Windows 8 and 6 more 2019-05-08 7.2 HIGH N/A
win32k.sys in the kernel-mode drivers in Microsoft Windows Server 2003 SP2 and R2 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 allows local users to gain privileges via a crafted application, aka "Win32k Elevation of Privilege Vulnerability."