Microsoft » Windows 2000 : Security Vulnerabilities, CVEs, Published In 2000 (Denial of service) CVSS score >= 5
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.
Max CVSS
5.0
EPSS Score
2.38%
Published
2000-12-31
Updated
2019-04-30
The NetBIOS Name Server (NBNS) protocol does not perform authentication, which allows remote attackers to cause a denial of service by sending a spoofed Name Conflict or Name Release datagram, aka the "NetBIOS Name Server Protocol Spoofing" vulnerability.
Max CVSS
5.0
EPSS Score
5.91%
Published
2000-07-27
Updated
2018-10-12
Windows 2000 Telnet Server allows remote attackers to cause a denial of service by sending a continuous stream of binary zeros, which causes the server to crash.
Max CVSS
5.0
EPSS Score
13.37%
Published
2000-06-30
Updated
2008-09-10
Windows 2000 Server allows remote attackers to cause a denial of service by sending a continuous stream of binary zeros to various TCP and UDP ports, which significantly increases the CPU utilization.
Max CVSS
5.0
EPSS Score
1.33%
Published
2000-06-30
Updated
2008-09-10
Windows NT and Windows 2000 hosts allow a remote attacker to cause a denial of service via malformed DCE/RPC SMBwriteX requests that contain an invalid data length.
Max CVSS
5.0
EPSS Score
0.29%
Published
2000-06-05
Updated
2008-09-10
The CIFS Computer Browser service allows remote attackers to cause a denial of service by sending a ResetBrowser frame to the Master Browser, aka the "ResetBrowser Frame" vulnerability.
Max CVSS
5.0
EPSS Score
1.58%
Published
2000-05-25
Updated
2018-10-12
Buffer overflow in Microsoft command processor (CMD.EXE) for Windows NT and Windows 2000 allows a local user to cause a denial of service via a long environment variable, aka the "Malformed Environment Variable" vulnerability.
Max CVSS
5.0
EPSS Score
0.05%
Published
2000-04-20
Updated
2018-10-12
Windows 95, Windows 98, Windows 2000, Windows NT 4.0, and Terminal Server systems allow a remote attacker to cause a denial of service by sending a large number of identical fragmented IP packets, aka jolt2 or the "IP Fragment Reassembly" vulnerability.
Max CVSS
7.8
EPSS Score
1.45%
Published
2000-05-19
Updated
2018-10-12
8 vulnerabilities found