CVE-2002-0221

N/A Unknown
Published: May 16, 2002 Modified: April 16, 2026
View on NVD

Description

Etype Eserv 2.97 allows remote attackers to cause a denial of service (resource exhaustion) via a large number of PASV commands that consume ports 1024 through 5000, which prevents the server from accepting valid PASV.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://online.securityfocus.com/archive/1/252944
Source: cve@mitre.org
Patch Vendor Advisory
http://www.iss.net/security_center/static/8020.php
Source: cve@mitre.org
Patch Vendor Advisory
http://www.securityfocus.com/bid/3983
Source: cve@mitre.org
http://online.securityfocus.com/archive/1/252944
Source: af854a3a-2127-422b-91ae-364da2661108
Patch Vendor Advisory
http://www.iss.net/security_center/static/8020.php
Source: af854a3a-2127-422b-91ae-364da2661108
Patch Vendor Advisory
http://www.securityfocus.com/bid/3983
Source: af854a3a-2127-422b-91ae-364da2661108

6 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
0.7%
73th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

etype