Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Windows 98
Total 101 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
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-2005-1214 1 Microsoft 7 Windows 2000, Windows 2000 Terminal Services, Windows 2003 Server and 4 more 2025-04-03 5.1 MEDIUM N/A
Microsoft Agent allows remote attackers to spoof trusted Internet content and execute arbitrary code by disguising security prompts on a malicious Web page.
CVE-2002-1257 1 Microsoft 8 Windows 2000, Windows 2000 Terminal Services, Windows 95 and 5 more 2025-04-03 10.0 HIGH N/A
Microsoft Virtual Machine (VM) up to and including build 5.0.3805 allows remote attackers to execute arbitrary code by including a Java applet that invokes COM (Component Object Model) objects in a web site or an HTML mail.
CVE-2004-0839 3 Avaya, Microsoft, Nortel 18 Definity One Media Server, Ip600 Media Servers, Modular Messaging Message Storage Server and 15 more 2025-04-03 5.0 MEDIUM N/A
Internet Explorer in Windows XP SP2, and other versions including 5.01 and 5.5, allows remote attackers to install arbitrary programs via a web page that uses certain styles and the AnchorClick behavior, popup windows, and drag-and-drop capabilities to drop the program in the local startup folder, as demonstrated by "wottapoop.html".
CVE-2002-0693 1 Microsoft 7 Windows 2000, Windows 2000 Terminal Services, Windows 98 and 4 more 2025-04-03 7.5 HIGH 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-1999-0749 1 Microsoft 2 Windows 95, Windows 98 2025-04-03 2.6 LOW N/A
Buffer overflow in Microsoft Telnet client in Windows 95 and Windows 98 via a malformed Telnet argument.
CVE-1999-0357 1 Microsoft 1 Windows 98 2025-04-03 5.0 MEDIUM N/A
Windows 98 and other operating systems allows remote attackers to cause a denial of service via crafted "oshare" packets, possibly involving invalid fragmentation offsets.
CVE-2001-0324 1 Microsoft 2 Windows 2000, Windows 98 2025-04-03 2.6 LOW N/A
Windows 98 and Windows 2000 Java clients allow remote attackers to cause a denial of service via a Java applet that opens a large number of UDP sockets, which prevents the host from establishing any additional UDP connections, and possibly causes a crash.
CVE-2002-0053 1 Microsoft 6 Windows 2000, Windows 95, Windows 98 and 3 more 2025-04-03 7.5 HIGH N/A
Buffer overflow in SNMP agent service in Windows 95/98/98SE, Windows NT 4.0, Windows 2000, and Windows XP allows remote attackers to cause a denial of service or execute arbitrary code via a malformed management request. NOTE: this candidate may be split or merged with other candidates. This and other PROTOS-related candidates, especially CVE-2002-0012 and CVE-2002-0013, will be updated when more accurate information is available.
CVE-2001-1055 1 Microsoft 2 Windows 98, Windows 98se 2025-04-03 5.0 MEDIUM N/A
The Microsoft Windows network stack allows remote attackers to cause a denial of service (CPU consumption) via a flood of malformed ARP request packets with random source IP and MAC addresses, as demonstrated by ARPNuke.
CVE-2004-1305 2 Microsoft, Nortel 19 Windows 2000, Windows 2003 Server, Windows 98 and 16 more 2025-04-03 5.0 MEDIUM N/A
The Windows Animated Cursor (ANI) capability in Windows NT, Windows 2000 through SP4, Windows XP through SP1, and Windows 2003 allow remote attackers to cause a denial of service via (1) the frame number set to zero, which causes an invalid memory address to be used and leads to a kernel crash, or (2) the rate number set to zero, which leads to resource exhaustion and hang.
CVE-1999-0590 3 Apple, Linux, Microsoft 6 Macos, Linux Kernel, Windows 2000 and 3 more 2025-04-03 10.0 HIGH N/A
A system does not present an appropriate legal message or warning to a user who is accessing it.
CVE-2004-0202 1 Microsoft 7 Directx, Windows 2000, Windows 2003 Server and 4 more 2025-04-03 5.0 MEDIUM N/A
IDirectPlay4 Application Programming Interface (API) of Microsoft DirectPlay 7.0a thru 9.0b, as used in Windows Server 2003 and earlier allows remote attackers to cause a denial of service (application crash) via a malformed packet.
CVE-2004-0117 1 Microsoft 6 Netmeeting, Windows 2000, Windows 2003 Server and 3 more 2025-04-03 7.5 HIGH N/A
Unknown vulnerability in the H.323 protocol implementation in Windows 98, Windows 2000, Windows XP, and Windows Server 2003 allows remote attackers to execute arbitrary code.
CVE-2000-0073 1 Microsoft 3 Windows 2000, Windows 98, Windows Nt 2025-04-03 5.0 MEDIUM N/A
Buffer overflow in Microsoft Rich Text Format (RTF) reader allows attackers to cause a denial of service via a malformed control word.
CVE-2001-0721 1 Microsoft 4 Windows 98, Windows 98se, Windows Me and 1 more 2025-04-03 5.0 MEDIUM N/A
Universal Plug and Play (UPnP) in Windows 98, 98SE, ME, and XP allows remote attackers to cause a denial of service (memory consumption or crash) via a malformed UPnP request.
CVE-2005-0063 1 Microsoft 6 Windows 2000, Windows 2003 Server, Windows 98 and 3 more 2025-04-03 7.5 HIGH 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-2000-0129 1 Microsoft 3 Windows 95, Windows 98, Windows Nt 2025-04-03 2.1 LOW N/A
Buffer overflow in the SHGetPathFromIDList function of the Serv-U FTP server allows attackers to cause a denial of service by performing a LIST command on a malformed .lnk file.
CVE-2005-2388 1 Microsoft 7 Windows 2000, Windows 2003 Server, Windows 95 and 4 more 2025-04-03 7.2 HIGH N/A
Buffer overflow in a certain USB driver, as used on Microsoft Windows, allows attackers to execute arbitrary code.
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.