Information Disclosure Vulnerability in qpopper 4.01 with PAM-based Authentication on Red Hat Systems

CVE-2001-1068 · MEDIUM Severity

AV:N/AC:L/AU:N/C:P/I:N/A:N

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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