CVE-2006-4403

MediumCVSS 4.0/10Last modified Jun 16, 2026

Description

The FTP server in Apple Mac OS X 10.4.8 and earlier, when FTP Access is enabled, will crash when a login failure occurs with a valid user name, which allows remote attackers to cause a denial of service (crash) and enumerate valid usernames.

Metrics

CVSS 2.0 4.0/10AV:N/AC:H/Au:N/C:P/I:N/A:P

Affected software

No affected versions have been published.

Timeline

Published
Nov 30, 2006
Last modified
Jun 16, 2026
NVD status
Modified

Related CVEs from 2006

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