CVE-2000-0580 : Detail

CVE-2000-0580

19.01%V4
Network
2000-07-19
02h00 +00:00
2003-03-21
09h00 +00:00
CVE.org
NVD
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CVE Descriptions

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.

CVE Informations

Metrics

Metrics Score Severity CVSS Vector Source
V2 5 AV:N/AC:L/Au:N/C:N/I:N/A:P nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 20048

Publication date : 2000-06-29 22h00 +00:00
Author : SecureXpert Labs
EDB Verified : Yes

source: https://www.securityfocus.com/bid/1415/info Sending a stream of binary zeros to any one of a number of Windows 2000 ports can cause 100% CPU utilization. The ports that were found vulnerable include TCP ports 7, 9, 21, 23, 7778 and UDP ports 53, 67, 68, 135, 137, 500, 1812, 1813, 2535, 3456. This can easily be reproduced from a Linux system using netcat with an input of /dev/zero, with a command such as "nc target.host 7 < /dev/zero" for the TCP variant or "nc -u target.host 53 < /dev/zero" for the UDP variant.

Products Mentioned

Configuraton 0

Microsoft>>Windows_2000 >> Version *

Microsoft>>Windows_2000 >> Version 2000.0.2195

    Microsoft>>Windows_2000 >> Version 2000.2072

      References

      http://www.securityfocus.com/bid/1415
      Tags : vdb-entry, x_refsource_BID