Filtered by vendor Microsoft
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Filtered by product Windows Nt
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Total
286 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-1999-1463 | 1 Microsoft | 1 Windows Nt | 2026-04-16 | N/A |
| Windows NT 4.0 before SP3 allows remote attackers to bypass firewall restrictions or cause a denial of service (crash) by sending improperly fragmented IP packets without the first fragment, which the TCP/IP stack incorrectly reassembles into a valid session. | ||||
| CVE-1999-1581 | 1 Microsoft | 1 Windows Nt | 2026-04-16 | N/A |
| Memory leak in Simple Network Management Protocol (SNMP) agent (snmp.exe) for Windows NT 4.0 before Service Pack 4 allows remote attackers to cause a denial of service (memory consumption) via a large number of SNMP packets with Object Identifiers (OIDs) that cannot be decoded. | ||||
| CVE-1999-0292 | 1 Microsoft | 1 Windows Nt | 2026-04-16 | N/A |
| Denial of service through Winpopup using large user names. | ||||
| CVE-2005-4717 | 1 Microsoft | 6 Ie, Internet Explorer, Windows 2000 and 3 more | 2026-04-16 | 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-2000-0885 | 1 Microsoft | 3 Systems Management Server, Windows 2000, Windows Nt | 2026-04-16 | N/A |
| Buffer overflows in Microsoft Network Monitor (Netmon) allow remote attackers to execute arbitrary commands via a long Browser Name in a CIFS Browse Frame, a long SNMP community name, or a long username or filename in an SMB session, aka the "Netmon Protocol Parsing" vulnerability. NOTE: It is highly likely that this candidate will be split into multiple candidates. | ||||
| CVE-2000-1039 | 1 Microsoft | 5 Windows 95, Windows 98, Windows 98se and 2 more | 2026-04-16 | N/A |
| Various TCP/IP stacks and network applications allow remote attackers to cause a denial of service by flooding a target host with TCP connection attempts and completing the TCP/IP handshake without maintaining the connection state on the attacker host, aka the "NAPTHA" class of vulnerabilities. NOTE: this candidate may change significantly as the security community discusses the technical nature of NAPTHA and learns more about the affected applications. This candidate is at a higher level of abstraction than is typical for CVE. | ||||
| CVE-2002-0693 | 1 Microsoft | 7 Windows 2000, Windows 2000 Terminal Services, Windows 98 and 4 more | 2026-04-16 | N/A |
| Buffer overflow in the HTML Help ActiveX Control (hhctrl.ocx) in Microsoft Windows 98, 98 Second Edition, Millennium Edition, NT 4.0, NT 4.0 Terminal Server Edition, Windows 2000, and Windows XP allows remote attackers to execute code via (1) a long parameter to the Alink function, or (2) script containing a long argument to the showHelp function. | ||||
| CVE-2000-1149 | 1 Microsoft | 1 Windows Nt | 2026-04-16 | N/A |
| Buffer overflow in RegAPI.DLL used by Windows NT 4.0 Terminal Server allows remote attackers to execute arbitrary commands via a long username, aka the "Terminal Server Login Buffer Overflow" vulnerability. | ||||
| CVE-2000-1200 | 1 Microsoft | 1 Windows Nt | 2026-04-16 | N/A |
| Windows NT allows remote attackers to list all users in a domain by obtaining the domain SID with the LsaQueryInformationPolicy policy function via a null session and using the SID to list the users. | ||||
| CVE-2000-1218 | 1 Microsoft | 5 Windows 2000, Windows 98, Windows 98se and 2 more | 2026-04-16 | 9.8 Critical |
| The default configuration for the domain name resolver for Microsoft Windows 98, NT 4.0, 2000, and XP sets the QueryIpMatching parameter to 0, which causes Windows to accept DNS updates from hosts that it did not query, which allows remote attackers to poison the DNS cache. | ||||
| CVE-2001-0003 | 1 Microsoft | 4 Office, Windows 2000, Windows Me and 1 more | 2026-04-16 | N/A |
| Web Extender Client (WEC) in Microsoft Office 2000, Windows 2000, and Windows Me does not properly process Internet Explorer security settings for NTLM authentication, which allows attackers to obtain NTLM credentials and possibly obtain the password, aka the "Web Client NTLM Authentication" vulnerability. | ||||
| CVE-2001-0006 | 1 Microsoft | 1 Windows Nt | 2026-04-16 | 7.1 High |
| The Winsock2ProtocolCatalogMutex mutex in Windows NT 4.0 has inappropriate Everyone/Full Control permissions, which allows local users to modify the permissions to "No Access" and disable Winsock network connectivity to cause a denial of service, aka the "Winsock Mutex" vulnerability. | ||||
| CVE-2001-0281 | 1 Microsoft | 1 Windows Nt | 2026-04-16 | N/A |
| Format string vulnerability in DbgPrint function, used in debug messages for some Windows NT drivers (possibly when called through DebugMessage), may allow local users to gain privileges. | ||||
| CVE-2002-2413 | 2 Deerfield, Microsoft | 3 Website Pro, Windows 9x, Windows Nt | 2026-04-16 | N/A |
| WebSite Pro 3.1.11.0 on Windows allows remote attackers to read script source code for files with extensions greater than 3 characters via a URL request that uses the equivalent 8.3 file name. | ||||
| CVE-2003-0010 | 1 Microsoft | 7 Windows 2000, Windows 2000 Terminal Services, Windows 98 and 4 more | 2026-04-16 | N/A |
| Integer overflow in JsArrayFunctionHeapSort function used by Windows Script Engine for JScript (JScript.dll) on various Windows operating system allows remote attackers to execute arbitrary code via a malicious web page or HTML e-mail that uses a large array index value that enables a heap-based buffer overflow attack. | ||||
| CVE-2003-0352 | 1 Microsoft | 4 Windows 2000, Windows 2003 Server, Windows Nt and 1 more | 2026-04-16 | N/A |
| Buffer overflow in a certain DCOM interface for RPC in Microsoft Windows NT 4.0, 2000, XP, and Server 2003 allows remote attackers to execute arbitrary code via a malformed message, as exploited by the Blaster/MSblast/LovSAN and Nachi/Welchia worms. | ||||
| CVE-2004-0118 | 1 Microsoft | 2 Windows 2000, Windows Nt | 2026-04-16 | N/A |
| The component for the Virtual DOS Machine (VDM) subsystem in Windows NT 4.0 and Windows 2000 does not properly validate system structures, which allows local users to access protected kernel memory and execute arbitrary code. | ||||
| CVE-2004-0567 | 1 Microsoft | 3 Windows 2000, Windows 2003 Server, Windows Nt | 2026-04-16 | N/A |
| The Windows Internet Naming Service (WINS) in Windows NT Server 4.0 SP 6a, NT Terminal Server 4.0 SP 6, Windows 2000 Server SP3 and SP4, and Windows Server 2003 does not properly validate the computer name value in a WINS packet, which allows remote attackers to execute arbitrary code or cause a denial of service (server crash), which results in an "unchecked buffer" and possibly triggers a buffer overflow, aka the "Name Validation Vulnerability." | ||||
| CVE-2004-0893 | 1 Microsoft | 4 Windows 2000, Windows 2003 Server, Windows Nt and 1 more | 2026-04-16 | N/A |
| The Local Procedure Call (LPC) interface of the Windows Kernel for Windows NT 4.0, Windows 2000, Windows XP, and Windows Server 2003 does not properly validate the lengths of messages sent to the LPC port, which allows local users to gain privileges, aka "Windows Kernel Vulnerability." | ||||
| CVE-2004-0899 | 1 Microsoft | 1 Windows Nt | 2026-04-16 | N/A |
| The DHCP Server service for Microsoft Windows NT 4.0 Server and Terminal Server Edition, with DHCP logging enabled, does not properly validate the length of certain messages, which allows remote attackers to cause a denial of service (application crash) via a malformed DHCP message, aka "Logging Vulnerability." | ||||