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.

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Advisories
Source ID Title
EUVD EUVD EUVD-2006-4391 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T19:06:07.646Z

Reserved: 2006-08-28T00:00:00.000Z

Link: CVE-2006-4403

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2006-11-30T16:28:00.000

Modified: 2025-04-09T00:30:58.490

Link: CVE-2006-4403

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses