• Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings
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.
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Date Entry Created
20020131 Disclaimer: The entry creation date may reflect when the CVE-ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Proposed (20020131)
Votes (Legacy)
ACCEPT(3) Foat, Frech, Green
NOOP(2) Armstrong, Cole
Comments (Legacy)
Proposed (Legacy)
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