CVE-2001-0513

Name: CVE-2001-0513
Creator: NVD / NIST
Published: 2001-07-21T04:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 3.46%

Last modified Jun 16, 2026

CVE-2001-0513 is a vulnerability of currently unknown severity. Oracle listener process on Windows NT redirects connection requests to another port and creates a separate thread to process the request, which allows remote attackers to cause a denial of service by repeatedly connecting to the Oracle listener but not connecting to the redirected port.. EPSS estimates a 3.46% chance of exploitation in the next 30 days.

Description

Oracle listener process on Windows NT redirects connection requests to another port and creates a separate thread to process the request, which allows remote attackers to cause a denial of service by repeatedly connecting to the Oracle listener but not connecting to the redirected port.

Metrics

EPSS Probability

3.46%

87.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Oracle	Oracle9i	All versions

References

http://www.kb.cert.org/vuls/id/105259US Government Resource
http://www.osvdb.org/5600
http://xforce.iss.net/alerts/advise81.phpPatch, Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/6717
http://www.kb.cert.org/vuls/id/105259US Government Resource
http://www.osvdb.org/5600
http://xforce.iss.net/alerts/advise81.phpPatch, Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/6717

Timeline

Published: Jul 21, 2001
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2001-0513?

How severe is CVE-2001-0513?

Severity scoring for CVE-2001-0513 is pending analysis. The EPSS model estimates a 3.46% probability of exploitation in the next 30 days.

How do I fix CVE-2001-0513?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2001-0513?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST