Search Results (637 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2001-0346 1 Microsoft 1 Windows 2000 2026-04-16 N/A
Handle leak in Microsoft Windows 2000 telnet service allows attackers to cause a denial of service by starting a large number of sessions and terminating them.
CVE-2001-1238 1 Microsoft 1 Windows 2000 2026-04-16 7.8 High
Task Manager in Windows 2000 does not allow local users to end processes with uppercase letters named (1) winlogon.exe, (2) csrss.exe, (3) smss.exe and (4) services.exe via the Process tab which could allow local users to install Trojan horses that cannot be stopped with the Task Manager.
CVE-2001-0509 1 Microsoft 4 Exchange Server, Sql Server, Windows 2000 and 1 more 2026-04-16 N/A
Vulnerabilities in RPC servers in (1) Microsoft Exchange Server 2000 and earlier, (2) Microsoft SQL Server 2000 and earlier, (3) Windows NT 4.0, and (4) Windows 2000 allow remote attackers to cause a denial of service via malformed inputs.
CVE-1999-0504 1 Microsoft 2 Windows 2000, Windows Nt 2026-04-16 N/A
A Windows NT local user or administrator account has a default, null, blank, or missing password.
CVE-2000-1227 1 Microsoft 2 Windows 2000, Windows Nt 2026-04-16 N/A
Windows NT 4.0 and Windows 2000 hosts allow remote attackers to cause a denial of service (unavailable connections) by sending multiple SMB SMBnegprots requests but not reading the response that is sent back.
CVE-2005-0044 1 Microsoft 7 Exchange Server, Windows 2000, Windows 2003 Server and 4 more 2026-04-16 N/A
The OLE component in Windows 98, 2000, XP, and Server 2003, and Exchange Server 5.0 through 2003, does not properly validate the lengths of messages for certain OLE data, which allows remote attackers to execute arbitrary code, aka the "Input Validation Vulnerability."
CVE-2005-0045 1 Microsoft 4 Windows 2000, Windows 2003 Server, Windows Nt and 1 more 2026-04-16 N/A
The Server Message Block (SMB) implementation for Windows NT 4.0, 2000, XP, and Server 2003 does not properly validate certain SMB packets, which allows remote attackers to execute arbitrary code via Transaction responses containing (1) Trans or (2) Trans2 commands, aka the "Server Message Block Vulnerability," and as demonstrated using Trans2 FIND_FIRST2 responses with large file name length fields.
CVE-2005-0048 1 Microsoft 2 Windows 2000, Windows Xp 2026-04-16 N/A
Microsoft Windows XP SP2 and earlier, 2000 SP3 and SP4, Server 2003, and older operating systems allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted IP packets with malformed options, aka the "IP Validation Vulnerability."
CVE-2005-0053 1 Microsoft 8 Ie, Internet Explorer, Windows 2000 and 5 more 2026-04-16 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-2005-0060 1 Microsoft 6 Windows 2000, Windows 2003 Server, Windows 98 and 3 more 2026-04-16 N/A
Buffer overflow in the font processing component of Microsoft Windows 2000, Windows XP SP1 and SP2, and Windows Server 2003 allows local users to gain privileges via a specially-designed application.
CVE-2004-1361 1 Microsoft 4 Windows 2000, Windows 2003 Server, Windows Nt and 1 more 2026-04-16 N/A
Integer underflow in winhlp32.exe in Windows NT, Windows 2000 through SP4, Windows XP through SP2, and Windows 2003 allows remote attackers to execute arbitrary code via a malformed .hlp file, which leads to a heap-based buffer overflow.
CVE-2006-3439 1 Microsoft 3 Windows 2000, Windows 2003 Server, Windows Xp 2026-04-16 N/A
Buffer overflow in the Server Service in Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server 2003 SP1 allows remote attackers, including anonymous users, to execute arbitrary code via a crafted RPC message, a different vulnerability than CVE-2006-1314.
CVE-2006-3444 1 Microsoft 1 Windows 2000 2026-04-16 N/A
Unspecified vulnerability in the kernel in Microsoft Windows 2000 SP4, probably a buffer overflow, allows local users to obtain privileges via unspecified vectors involving an "unchecked buffer."
CVE-1999-0874 1 Microsoft 3 Internet Information Server, Windows 2000, Windows Nt 2026-04-16 N/A
Buffer overflow in IIS 4.0 allows remote attackers to cause a denial of service via a malformed request for files with .HTR, .IDC, or .STM extensions.
CVE-2004-2339 1 Microsoft 3 Windows 2000, Windows 2003 Server, Windows Xp 2026-04-16 8.4 High
Microsoft Windows 2000, XP, and possibly 2003 allows local users with the SeDebugPrivilege privilege to execute arbitrary code as kernel and read or write kernel memory via the NtSystemDebugControl function, which does not verify its pointer arguments. Note: this issue has been disputed, since Administrator privileges are typically required to exploit this issue, thus privilege boundaries are not crossed
CVE-2004-0978 1 Microsoft 7 Internet Explorer, Windows 2000, Windows 98se and 4 more 2026-04-16 N/A
Heap-based buffer overflow in the Hrtbeat.ocx (Heartbeat) ActiveX control for Internet Explorer 5.01 through 6, when users who visit online gaming sites that are associated with MSN, allows remote attackers to execute arbitrary code via the SetupData parameter.
CVE-2005-0050 1 Microsoft 3 Windows 2000, Windows 2003 Server, Windows Nt 2026-04-16 N/A
The License Logging service for Windows NT Server, Windows 2000 Server, and Windows Server 2003 does not properly validate the length of messages, which leads to an "unchecked buffer" and allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code, aka the "License Logging Service Vulnerability."
CVE-2005-0063 1 Microsoft 6 Windows 2000, Windows 2003 Server, Windows 98 and 3 more 2026-04-16 N/A
The document processing application used by the Windows Shell in Microsoft Windows 2000, Windows XP, and Windows Server 2003 allows remote attackers to execute arbitrary code by modifying the CLSID stored in a file so that it is processed by HTML Application Host (MSHTA), as demonstrated using a Microsoft Word document.
CVE-1999-0875 2 Microsoft, Sun 5 Windows 2000, Windows 95, Windows 98se and 2 more 2026-04-16 N/A
DHCP clients with ICMP Router Discovery Protocol (IRDP) enabled allow remote attackers to modify their default routes.
CVE-2006-3873 1 Microsoft 4 Ie, Windows 2000, Windows 2003 Server and 1 more 2026-04-16 N/A
Heap-based buffer overflow in URLMON.DLL in Microsoft Internet Explorer 6 SP1 on Windows 2000 and XP SP1, with versions the MS06-042 patch before 20060912, allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a long URL in a GZIP-encoded website that was the target of an HTTP redirect, due to an incomplete fix for CVE-2006-3869.