Vulnerability record · CVE-2001-0581 · published 22 August 2001

CVE-2001-0581: Spytech spynet chat vulnerability

Spytech · Spynet Chat

Spytech Spynet Chat Server 6.5 allows a remote attacker to create a denial of service (crash) via a large number of connections to port 6387.

5.0 CVSS 2.0 Medium EPSS 7.1% · top 6.0%

5.0CVSS 2.0 base score

7.1%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

6References, 4 tagged exploit

16 Jun 2026Last modified by NVD

Description

Spytech Spynet Chat Server 6.5 allows a remote attacker to create a denial of service (crash) via a large number of connections to port 6387.

AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Spynet Chat Spytech

References

Link	Tags
http://archives.neohapsis.com/archives/bugtraq/2001-05/0051.html	ExploitVendor Advisory
http://www.securityfocus.com/bid/2701	ExploitPatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/6509
http://archives.neohapsis.com/archives/bugtraq/2001-05/0051.html	ExploitVendor Advisory
http://www.securityfocus.com/bid/2701	ExploitPatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/6509

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Source: NIST National Vulnerability Database (record CVE-2001-0581), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.