OpenSSH portable 4.1 on SUSE Linux, and possibly other platforms and versions, and possibly under limited configurations, allows remote attackers to determine valid usernames via timing discrepancies in which responses take longer for valid usernames than invalid ones, as demonstrated by sshtime. NOTE: as of 20061014, it appears that this issue is dependent on the use of manually-set passwords that causes delays when processing /etc/shadow due to an increased number of rounds.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2006-10-10T23:00:00

Updated: 2024-08-07T19:41:05.207Z

Reserved: 2006-10-10T00:00:00

Link: CVE-2006-5229

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2006-10-10T23:07:00.000

Modified: 2018-10-17T21:41:47.517

Link: CVE-2006-5229

cve-icon Redhat

No data.