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kssl_keytab_is_available function in ssl/kssl.c in OpenSSL before 0.9.8n, when Kerberos is enabled but Kerberos configuration files cannot be opened, does not check a certain return value, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via SSL cipher negotiation, as demonstrated by a chroot installation of Dovecot or stunnel without Kerberos configuration files inside the chroot.","Type":"Description","Title":"CVE-2010-0433"},{"CveYear":"2010","CveId":"433","Ordinal":"2","NoteData":"2010-03-05","Type":"Other","Title":"Published"},{"CveYear":"2010","CveId":"433","Ordinal":"3","NoteData":"2018-10-10","Type":"Other","Title":"Modified"}]}}}