pam_krb5 2.2.14 through 2.3.4, as used in Red Hat Enterprise Linux (RHEL)
5, generates different password prompts depending on whether the user
account exists, which allows remote attackers to enumerate valid usernames.
Author | Note |
---|---|
mdeslaur | per Debian, this is a different codebase than Debian and Ubuntu’s libpam-krb5 |