CVE-2002-0221

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.

5.0

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 0.74% Top 30%

Vendor Advisory securityfocus.com Vendor Advisory iss.net

Affected: n/a n/a

References

Link	Tags
http://www.securityfocus.com/bid/3983	vdb entry
http://www.iss.net/security_center/static/8020.php	patch vendor advisory vdb entry
http://online.securityfocus.com/archive/1/252944	patch vendor advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2002-0221?: CVE-2002-0221 has been scored as a medium severity vulnerability.
How to fix CVE-2002-0221?: To fix CVE-2002-0221, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2002-0221 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2002-0221 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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