Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Windows 2000
Total 635 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2004-0206 1 Microsoft 5 Windows 2000, Windows 2003 Server, Windows 98 and 2 more 2025-04-03 7.5 HIGH N/A
Network Dynamic Data Exchange (NetDDE) services for Microsoft Windows 98, Windows NT 4.0, Windows 2000, Windows XP, and Windows Server 2003 allows attackers to remotely execute arbitrary code or locally gain privileges via a malicious message or application that involves an "unchecked buffer," possibly a buffer overflow.
CVE-1999-0582 1 Microsoft 2 Windows 2000, Windows Nt 2025-04-03 5.0 MEDIUM N/A
A Windows NT account policy has inappropriate, security-critical settings for lockout, e.g. lockout duration, lockout after bad logon attempts, etc.
CVE-2006-1313 1 Microsoft 6 Windows 2000, Windows 2003 Server, Windows 98 and 3 more 2025-04-03 6.8 MEDIUM N/A
Microsoft JScript 5.1, 5.5, and 5.6 on Windows 2000 SP4, and 5.6 on Windows XP, Server 2003, Windows 98 and Windows Me, will "release objects early" in certain cases, which results in memory corruption and allows remote attackers to execute arbitrary code.
CVE-2006-3942 1 Microsoft 3 Windows 2000, Windows 2003 Server, Windows Xp 2025-04-03 7.8 HIGH N/A
The server driver (srv.sys) in Microsoft Windows NT 4.0, 2000, XP, and Server 2003 allows remote attackers to cause a denial of service (system crash) via an SMB_COM_TRANSACTION SMB message that contains a string without null character termination, which leads to a NULL dereference in the ExecuteTransaction function, possibly related to an "SMB PIPE," aka the "Mailslot DOS" vulnerability. NOTE: the name "Mailslot DOS" was derived from incomplete initial research; the vulnerability is not associated with a mailslot.
CVE-2004-0978 1 Microsoft 7 Internet Explorer, Windows 2000, Windows 98se and 4 more 2025-04-03 10.0 HIGH 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-2003-0345 1 Microsoft 3 Windows 2000, Windows Nt, Windows Xp 2025-04-03 7.5 HIGH N/A
Buffer overflow in the SMB capability for Microsoft Windows XP, 2000, and NT allows remote attackers to cause a denial of service and possibly execute arbitrary code via an SMB packet that specifies a smaller buffer length than is required.
CVE-2005-0545 1 Microsoft 2 Windows 2000, Windows Xp 2025-04-03 7.2 HIGH N/A
Microsoft Windows XP Pro SP2 and Windows 2000 Server SP4 running Active Directory allow local users to bypass group policies that restrict access to hidden drives by using the browse feature in Office 10 applications such as Word or Excel, or using a flash drive. NOTE: this issue has been disputed in a followup post.
CVE-2005-1983 1 Microsoft 2 Windows 2000, Windows Xp 2025-04-03 10.0 HIGH N/A
Stack-based buffer overflow in the Plug and Play (PnP) service for Microsoft Windows 2000 and Windows XP Service Pack 1 allows remote attackers to execute arbitrary code via a crafted packet, and local users to gain privileges via a malicious application, as exploited by the Zotob (aka Mytob) worm.
CVE-2004-0214 1 Microsoft 5 Internet Explorer, Windows 2000, Windows 98 and 2 more 2025-04-03 10.0 HIGH N/A
Buffer overflow in Microsoft Internet Explorer and Explorer on Windows XP SP1, WIndows 2000, Windows 98, and Windows Me may allow remote malicious servers to cause a denial of service (application crash) and possibly execute arbitrary code via long share names, as demonstrated using Samba.
CVE-2005-1987 1 Microsoft 4 Exchange Server, Windows 2000, Windows Server 2003 and 1 more 2025-04-03 7.5 HIGH N/A
Buffer overflow in Collaboration Data Objects (CDO), as used in Microsoft Windows and Microsoft Exchange Server, allows remote attackers to execute arbitrary code when CDOSYS or CDOEX processes an e-mail message with a large header name, as demonstrated using the "Content-Type" string.
CVE-2002-1214 1 Microsoft 3 Windows 2000, Windows 2000 Terminal Services, Windows Xp 2025-04-03 7.5 HIGH N/A
Buffer overflow in Microsoft PPTP Service on Windows XP and Windows 2000 allows remote attackers to cause a denial of service (hang) and possibly execute arbitrary code via a certain PPTP packet with malformed control data.
CVE-2004-0123 1 Microsoft 7 Windows 2000, Windows 2003 Server, Windows 98 and 4 more 2025-04-03 7.5 HIGH N/A
Double free vulnerability in the ASN.1 library as used in Windows NT 4.0, Windows 2000, Windows XP, and Windows Server 2003, allows remote attackers to cause a denial of service and possibly execute arbitrary code.
CVE-2002-1749 1 Microsoft 1 Windows 2000 2025-04-03 7.2 HIGH N/A
Windows 2000 Terminal Services, when using the disconnect feature of the client, does not properly lock itself if it is left idle until the screen saver activates and the user disconnects, which could allow attackers to gain administrator privileges.
CVE-2003-0717 1 Microsoft 5 Windows 2000, Windows 2003 Server, Windows Me and 2 more 2025-04-03 7.5 HIGH N/A
The Messenger Service for Windows NT through Server 2003 does not properly verify the length of the message, which allows remote attackers to execute arbitrary code via a buffer overflow attack.
CVE-2002-2028 1 Microsoft 3 Windows 2000, Windows Nt, Windows Xp 2025-04-03 2.1 LOW N/A
The screensaver on Windows NT 4.0, 2000, XP, and 2002 does not verify if a domain account has already been locked when a valid password is provided, which makes it easier for users with physical access to conduct brute force password guessing.
CVE-2000-0298 1 Microsoft 1 Windows 2000 2025-04-03 7.2 HIGH N/A
The unattended installation of Windows 2000 with the OEMPreinstall option sets insecure permissions for the All Users and Default Users directories.
CVE-2006-3443 1 Microsoft 1 Windows 2000 2025-04-03 7.2 HIGH N/A
Untrusted search path vulnerability in Winlogon in Microsoft Windows 2000 SP4, when SafeDllSearchMode is disabled, allows local users to gain privileges via a malicious DLL in the UserProfile directory, aka "User Profile Elevation of Privilege Vulnerability."
CVE-2006-3880 1 Microsoft 3 Windows 2000, Windows 2003 Server, Windows Xp 2025-04-03 5.0 MEDIUM N/A
Microsoft Windows NT 4.0, Windows 2000, Windows XP, and Windows Small Business Server 2003 allow remote attackers to cause a denial of service (IP stack hang) via a continuous stream of packets on TCP port 135 that have incorrect TCP header checksums and random numbers in certain TCP header fields, as demonstrated by the Achilles Windows Attack Tool. NOTE: the researcher reports that the Microsoft Security Response Center has stated "Our investigation which has included code review, review of the TCPDump, and attempts on reproing the issue on multiple fresh installs of various Windows Operating Systems have all resulted in non confirmation.
CVE-2005-0053 1 Microsoft 8 Ie, Internet Explorer, Windows 2000 and 5 more 2025-04-03 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-2004-0574 1 Microsoft 4 Exchange Server, Windows 2000, Windows Nt and 1 more 2025-04-03 10.0 HIGH N/A
The Network News Transfer Protocol (NNTP) component of Microsoft Windows NT Server 4.0, Windows 2000 Server, Windows Server 2003, Exchange 2000 Server, and Exchange Server 2003 allows remote attackers to execute arbitrary code via XPAT patterns, possibly related to improper length validation and an "unchecked buffer," leading to off-by-one and heap-based buffer overflows.