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Unrated severityNVD Advisory· Published May 16, 2002· Updated Jun 16, 2026

CVE-2002-0221

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.

Affected products

2
  • Etype/Eserv2 versions
    cpe:2.3:a:etype:eserv:2.97:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:etype:eserv:2.97:*:*:*:*:*:*:*
    • (no CPE)range: <= 2.97

Patches

Vulnerability mechanics

References

3

News mentions

0

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