Vulnerabilities > Microsoft > Windows 2000

DATE CVE VULNERABILITY TITLE RISK
2005-10-21 CVE-2005-2117 Unspecified vulnerability in Microsoft products
Web View in Windows Explorer on Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server 2003 does not properly handle certain HTML characters in preview fields, which allows remote user-assisted attackers to execute arbitrary code.
network
high complexity
microsoft
5.1
2005-10-13 CVE-2005-2120 Buffer Overflow vulnerability in Microsoft Windows 2000 and Windows XP
Stack-based buffer overflow in the Plug and Play (PnP) service (UMPNPMGR.DLL) in Microsoft Windows 2000 SP4, and XP SP1 and SP2, allows remote or local authenticated attackers to execute arbitrary code via a large number of "\" (backslash) characters in a registry key name, which triggers the overflow in a wsprintfW function call.
network
low complexity
microsoft
6.5
2005-10-13 CVE-2005-1985 Buffer Overflow vulnerability in Microsoft Windows 2000, Windows 2003 Server and Windows XP
The Client Service for NetWare (CSNW) on Microsoft Windows 2000 SP4, XP SP1 and Sp2, and Server 2003 SP1 and earlier, allows remote attackers to execute arbitrary code due to an "unchecked buffer" when processing certain crafted network messages.
network
low complexity
microsoft
7.5
2005-10-12 CVE-2005-2119 Unspecified vulnerability in Microsoft Windows 2000, Windows 2003 Server and Windows XP
The MIDL_user_allocate function in the Microsoft Distributed Transaction Coordinator (MSDTC) proxy (MSDTCPRX.DLL) allocates a 4K page of memory regardless of the required size, which allows attackers to overwrite arbitrary memory locations using an incorrect size value that is provided to the NdrAllocate function, which writes management data to memory outside of the allocated buffer.
network
low complexity
microsoft
5.0
2005-10-12 CVE-2005-1980 Denial Of Service vulnerability in Microsoft Windows 2000, Windows 2003 Server and Windows XP
Distributed Transaction Controller in Microsoft Windows allows remote servers to cause a denial of service (MSDTC service hang) via a crafted Transaction Internet Protocol (TIP) message that causes DTC to repeatedly connect to a target IP and port number after an error occurs, aka the "Distributed TIP Vulnerability."
network
low complexity
microsoft
5.0
2005-10-12 CVE-2005-1979 Denial Of Service vulnerability in Microsoft Windows 2000, Windows 2003 Server and Windows XP
Distributed Transaction Controller in Microsoft Windows allows remote servers to cause a denial of service (MSDTC service exception and exit) via an "unexpected protocol command during the reconnection request," which is not properly handled by the Transaction Internet Protocol (TIP) functionality.
network
low complexity
microsoft
5.0
2005-10-12 CVE-2005-1978 Remote Code Execution vulnerability in Microsoft Windows 2000, Windows 2003 Server and Windows XP
COM+ in Microsoft Windows does not properly "create and use memory structures," which allows local users or remote attackers to execute arbitrary code.
network
low complexity
microsoft
7.5
2005-10-06 CVE-2005-3177 Local Security vulnerability in Microsoft Windows 2000, Windows 2003 Server and Windows XP
CHKDSK in Microsoft Windows 2000 before Update Rollup 1 for SP4, Windows XP, and Windows Server 2003, when running in fix mode, does not properly handle security descriptors if the master file table contains a large number of files or if the descriptors do not satisfy certain NTFS conventions, which could cause ACLs for some files to be reverted to less secure defaults, or cause security descriptors to be removed.
local
low complexity
microsoft
4.6
2005-10-06 CVE-2005-3176 Remote Security vulnerability in Windows 2000 Advanced Server
Microsoft Windows 2000 before Update Rollup 1 for SP4 does not record the IP address of a Windows Terminal Services client in a security log event if the client connects successfully, which could make it easier for attackers to escape detection.
network
low complexity
microsoft
7.5
2005-10-06 CVE-2005-3175 Local Security vulnerability in Windows 2000 Advanced Server
Microsoft Windows 2000 before Update Rollup 1 for SP4 allows a local administrator to unlock a computer even if it has been locked by a domain administrator, which allows the local administrator to access the session as the domain administrator.
local
low complexity
microsoft
7.2