Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Windows 2000
Total 635 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2003-0503 1 Microsoft 1 Windows 2000 2025-04-03 7.5 HIGH N/A
Buffer overflow in the ShellExecute API function of SHELL32.DLL in Windows 2000 before SP4 may allow attackers to cause a denial of service or execute arbitrary code via a long third argument.
CVE-2005-3945 1 Microsoft 2 Windows 2000, Windows 2003 Server 2025-04-03 7.8 HIGH N/A
The SynAttackProtect protection in Microsoft Windows 2003 before SP1 and Windows 2000 before SP4 with Update Roll-up uses a hash of predictable data, which allows remote attackers to cause a denial of service (CPU consumption) via a flood of SYN packets that produce identical hash values, which slows down the hash table lookups.
CVE-2005-2124 1 Microsoft 3 Windows 2000, Windows 2003 Server, Windows Xp 2025-04-03 7.6 HIGH N/A
Unspecified vulnerability in the Graphics Rendering Engine (GDI32.DLL) in Windows 2000 SP4, XP SP1 and SP2, and Server 2003 SP1, related to "An unchecked buffer" and possibly buffer overflows, allows remote attackers to execute arbitrary code via a crafted Windows Metafile (WMF) format image, aka "Windows Metafile Vulnerability."
CVE-1999-0723 1 Microsoft 2 Windows 2000, Windows Nt 2025-04-03 7.1 HIGH N/A
The Windows NT Client Server Runtime Subsystem (CSRSS) can be subjected to a denial of service when all worker threads are waiting for user input.
CVE-2003-0806 1 Microsoft 3 Windows 2000, Windows Nt, Windows Xp 2025-04-03 7.5 HIGH 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-2004-0213 1 Microsoft 1 Windows 2000 2025-04-03 7.2 HIGH 7.8 HIGH
Utility Manager in Windows 2000 launches winhlp32.exe while Utility Manager is running with raised privileges, which allows local users to gain system privileges via a "Shatter" style attack that sends a Windows message to cause Utility Manager to launch winhlp32 by directly accessing the context sensitive help and bypassing the GUI, then sending another message to winhlp32 in order to open a user-selected file, a different vulnerability than CVE-2003-0908.
CVE-2005-1935 1 Microsoft 4 Windows 2000, Windows 2003 Server, Windows Nt and 1 more 2025-04-03 7.5 HIGH N/A
Heap-based buffer overflow in the BERDecBitString function in Microsoft ASN.1 library (MSASN1.DLL) allows remote attackers to execute arbitrary code via nested constructed bit strings, which leads to a realloc of a non-null pointer and causes the function to overwrite previously freed memory, as demonstrated using a SPNEGO token with a constructed bit string during HTTP authentication, and a different vulnerability than CVE-2003-0818. NOTE: the researcher has claimed that MS:MS04-007 fixes this issue.
CVE-2003-0109 1 Microsoft 2 Windows 2000, Windows 2000 Terminal Services 2025-04-03 7.5 HIGH N/A
Buffer overflow in ntdll.dll on Microsoft Windows NT 4.0, Windows NT 4.0 Terminal Server Edition, Windows 2000, and Windows XP allows remote attackers to execute arbitrary code, as demonstrated via a WebDAV request to IIS 5.0.
CVE-1999-0519 1 Microsoft 4 Outlook, Windows 2000, Windows 95 and 1 more 2025-04-03 7.5 HIGH N/A
A NETBIOS/SMB share password is the default, null, or missing.
CVE-2000-0851 1 Microsoft 1 Windows 2000 2025-04-03 4.6 MEDIUM N/A
Buffer overflow in the Still Image Service in Windows 2000 allows local users to gain additional privileges via a long WM_USER message, aka the "Still Image Service Privilege Escalation" vulnerability.
CVE-2002-0863 1 Microsoft 5 .net Windows Server, Windows 2000, Windows 2000 Terminal Services and 2 more 2025-04-03 5.0 MEDIUM N/A
Remote Data Protocol (RDP) version 5.0 in Microsoft Windows 2000 and RDP 5.1 in Windows XP does not encrypt the checksums of plaintext session data, which could allow a remote attacker to determine the contents of encrypted sessions via sniffing, aka "Weak Encryption in RDP Protocol."
CVE-2005-0356 9 Alaxala, Cisco, F5 and 6 more 76 Alaxala Networks, Agent Desktop, Aironet Ap1200 and 73 more 2025-04-03 5.0 MEDIUM N/A
Multiple TCP implementations with Protection Against Wrapped Sequence Numbers (PAWS) with the timestamps option enabled allow remote attackers to cause a denial of service (connection loss) via a spoofed packet with a large timer value, which causes the host to discard later packets because they appear to be too old.
CVE-2001-0543 1 Microsoft 3 Exchange Server, Windows 2000, Windows Nt 2025-04-03 5.0 MEDIUM N/A
Memory leak in NNTP service in Windows NT 4.0 and Windows 2000 allows remote attackers to cause a denial of service (memory exhaustion) via a large number of malformed posts.
CVE-2002-2077 1 Microsoft 1 Windows 2000 2025-04-03 5.0 MEDIUM N/A
The DCOM client in Windows 2000 before SP3 does not properly clear memory before sending an "alter context" request, which may allow remote attackers to obtain sensitive information by sniffing the session.
CVE-2005-3170 1 Microsoft 1 Windows 2000 2025-04-03 5.1 MEDIUM 5.0 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-2005-2118 1 Microsoft 3 Windows 2000, Windows 2003 Server, Windows Xp 2025-04-03 5.1 MEDIUM N/A
Windows Shell for Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server 2003 allows remote user-assisted attackers to execute arbitrary commands via a crafted shortcut (.lnk) file with long font properties that lead to a buffer overflow when the user views the file's properties using Windows Explorer, a different vulnerability than CVE-2005-2122.
CVE-2002-1260 1 Microsoft 8 Windows 2000, Windows 2000 Terminal Services, Windows 95 and 5 more 2025-04-03 7.5 HIGH N/A
The Java Database Connectivity (JDBC) APIs in Microsoft Virtual Machine (VM) 5.0.3805 and earlier allow remote attackers to bypass security checks and access database contents via an untrusted Java applet.
CVE-2004-0201 2 Avaya, Microsoft 11 Definity One Media Server, Ip600 Media Servers, Modular Messaging Message Storage Server and 8 more 2025-04-03 10.0 HIGH N/A
Heap-based buffer overflow in the HtmlHelp program (hh.exe) in HTML Help for Microsoft Windows 98, Me, NT 4.0, 2000, XP, and Server 2003 allows remote attackers to execute arbitrary commands via a .CHM file with a large length field, a different vulnerability than CVE-2003-1041.
CVE-2002-0054 1 Microsoft 2 Exchange Server, Windows 2000 2025-04-03 7.5 HIGH N/A
SMTP service in (1) Microsoft Windows 2000 and (2) Internet Mail Connector (IMC) in Exchange Server 5.5 does not properly handle responses to NTLM authentication, which allows remote attackers to perform mail relaying via an SMTP AUTH command using null session credentials.
CVE-2005-1212 1 Microsoft 7 Windows 2000, Windows 2000 Terminal Services, Windows 2003 Server and 4 more 2025-04-03 7.5 HIGH N/A
Buffer overflow in Microsoft Step-by-Step Interactive Training (orun32.exe) allows remote attackers to execute arbitrary code via a bookmark link file (.cbo, cbl, or .cbm extension) with a long User field.