CVE-2004-2521

Name: CVE-2004-2521
Creator: NVD / NIST
Published: 2004-12-31T05:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.75%

Last modified Jun 16, 2026

CVE-2004-2521 is a vulnerability of currently unknown severity. Mail server in Gattaca Server 2003 1.1.10.0 allows remote attackers to perform a denial of service (application crash) via a large number of connections to TCP port (1) 25 (SMTP) or (2) 110 (POP).. EPSS estimates a 1.75% chance of exploitation in the next 30 days.

Description

Mail server in Gattaca Server 2003 1.1.10.0 allows remote attackers to perform a denial of service (application crash) via a large number of connections to TCP port (1) 25 (SMTP) or (2) 110 (POP).

Metrics

EPSS Probability

1.75%

75.0th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Geeos Team	Gattaca Server 2003	1.1.10.0

References

Timeline

Published: Dec 31, 2004
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2004-2521?

Mail server in Gattaca Server 2003 1.1.10.0 allows remote attackers to perform a denial of service (application crash) via a large number of connections to TCP port (1) 25 (SMTP) or (2) 110 (POP).

How severe is CVE-2004-2521?

Severity scoring for CVE-2004-2521 is pending analysis. The EPSS model estimates a 1.75% probability of exploitation in the next 30 days.

How do I fix CVE-2004-2521?

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-2004-2521?

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

Scan your code now

Source: NVD / NIST