Vulnerability in Ncftp Ncftpd_server

CVE-1999-1568

Off-by-one error in NcFTPd FTP server before 2.4.1 allows a remote attacker to cause a denial of service (crash) via a long PORT command.

EPSS: 0.023 (81.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Ncftp Ncftpd_server
N/a — versions n/a

Weakness classification (CWE)

CWE-193 — Off-by-one Error

References

cve@mitre.org (mailing-list, x_refsource_BUGTRAQ, VDB Entry, Third Party Advisory, Broken Link)
cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_XF)
cve@mitre.org (mailing-list, x_refsource_BUGTRAQ, Mailing List)

Frequently asked questions

What is CVE-1999-1568?: CVE-1999-1568 is a high-severity vulnerability in Ncftp Ncftpd_server, classified under Off-by-one Error. CVSS score: 7.5/10. Published 1999-01-01.
How severe is CVE-1999-1568?: High severity. CVSS v3 base score is 7.5 out of 10.