Search Results (637 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2000-1217 1 Microsoft 1 Windows 2000 2026-04-16 N/A
Microsoft Windows 2000 before Service Pack 2 (SP2), when running in a non-Windows 2000 domain and using NTLM authentication, and when credentials of an account are locally cached, allows local users to bypass account lockout policies and make an unlimited number of login attempts, aka the "Domain Account Lockout" vulnerability.
CVE-2000-1111 1 Microsoft 1 Windows 2000 2026-04-16 N/A
Telnet Service for Windows 2000 Professional does not properly terminate incomplete connection attempts, which allows remote attackers to cause a denial of service by connecting to the server and not providing any input.
CVE-2001-0659 1 Microsoft 1 Windows 2000 2026-04-16 N/A
Buffer overflow in IrDA driver providing infrared data exchange on Windows 2000 allows attackers who are physically close to the machine to cause a denial of service (reboot) via a malformed IrDA packet.
CVE-2003-1448 1 Microsoft 1 Windows 2000 2026-04-16 N/A
Memory leak in the Windows 2000 kernel allows remote attackers to cause a denial of service (SMB request hang) via a NetBIOS continuation packet.
CVE-1999-0249 1 Microsoft 2 Windows 2000, Windows Nt 2026-04-16 N/A
Windows NT RSHSVC program allows remote users to execute arbitrary commands.
CVE-1999-0572 1 Microsoft 2 Windows 2000, Windows Nt 2026-04-16 N/A
.reg files are associated with the Windows NT registry editor (regedit), making the registry susceptible to Trojan Horse attacks.
CVE-2000-0298 1 Microsoft 1 Windows 2000 2026-04-16 N/A
The unattended installation of Windows 2000 with the OEMPreinstall option sets insecure permissions for the All Users and Default Users directories.
CVE-2005-3981 1 Microsoft 3 Windows 2000, Windows 2003 Server, Windows Xp 2026-04-16 N/A
NOTE: this issue has been disputed by third parties. Microsoft Windows XP, 2000, and 2003 allows local users to kill a writable process by using the CreateRemoteThread function with certain arguments on a process that has been opened using the OpenProcess function, possibly involving an invalid address for the start routine. NOTE: followup posts have disputed this issue, saying that if a user already has privileges to write to a process, then other functions could be called or the process could be terminated using PROCESS_TERMINATE
CVE-2001-0048 1 Microsoft 1 Windows 2000 2026-04-16 N/A
The "Configure Your Server" tool in Microsoft 2000 domain controllers installs a blank password for the Directory Service Restore Mode, which allows attackers with physical access to the controller to install malicious programs, aka the "Directory Service Restore Mode Password" vulnerability.
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-2004-0571 1 Microsoft 7 Windows 2000, Windows 2003 Server, Windows 98 and 4 more 2026-04-16 N/A
Microsoft Word for Windows 6.0 Converter does not properly validate certain data lengths, which allows remote attackers to execute arbitrary code via a .wri, .rtf, and .doc file sent by email or malicious web site, aka "Table Conversion Vulnerability," a different vulnerability than CVE-2004-0901.
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-2003-0806 1 Microsoft 3 Windows 2000, Windows Nt, Windows Xp 2026-04-16 N/A
Buffer overflow in the Windows logon process (winlogon) in Microsoft Windows NT 4.0 SP6a, 2000 SP2 through SP4, and XP SP1, when a member of a domain, allows remote attackers to execute arbitrary code.
CVE-2003-0910 1 Microsoft 2 Windows 2000, Windows Nt 2026-04-16 N/A
The NtSetLdtEntries function in the programming interface for the Local Descriptor Table (LDT) in Windows NT 4.0 and Windows 2000 allows local attackers to gain access to kernel memory and execute arbitrary code via an expand-down data segment descriptor descriptor that points to protected memory.
CVE-2002-1933 1 Microsoft 1 Windows 2000 Terminal Services 2026-04-16 N/A
The terminal services screensaver for Microsoft Windows 2000 does not automatically lock the terminal window if the window is minimized, which could allow local users to gain access to the terminal server window.
CVE-2004-1649 1 Microsoft 1 Windows 2000 2026-04-16 N/A
Buffer overflow in Microsoft Msinfo32.exe might allow local users to execute arbitrary code via a long filename in the msinfo_file command line parameter. NOTE: this issue might not cross security boundaries, so it may be REJECTED in the future.
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-2005-3170 1 Microsoft 1 Windows 2000 2026-04-16 5 Medium
The LDAP client on Microsoft Windows 2000 before Update Rollup 1 for SP4 accepts certificates using LDAP Secure Sockets Layer (LDAPS) even when the Certificate Authority (CA) is not trusted, which could allow attackers to trick users into believing that they are accessing a trusted site.
CVE-1999-0505 1 Microsoft 2 Windows 2000, Windows Nt 2026-04-16 N/A
A Windows NT domain user or administrator account has a guessable password.
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.