qpopper 4.01 with PAM based authentication on Red Hat systems generates different error messages when an invalid username is provided instead of a valid name, which allows remote attackers to determine valid usernames on the system.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2002-02-02T05:00:00
Updated: 2024-08-08T04:44:07.255Z
Reserved: 2002-01-31T00:00:00
Link: CVE-2001-1068
Vulnrichment
No data.
NVD
Status : Modified
Published: 2001-08-31T04:00:00.000
Modified: 2024-11-20T23:36:47.837
Link: CVE-2001-1068
Redhat
No data.