Description of problem: krb5kdc process will segfault if using kdb_ldap and a request is sent for a domain that is not in the db. krb5_ldap_get_principal in plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c does not set an appropriate error code (ldap_principal2.c:107 where: st=0) before cleanup causing the server to attempt to dereference a null pointer (do_as_req.c:230 client->princ). Version-Release number of selected component (if applicable): 1.9.1-12.fc15.x86_64 How reproducible: always Steps to Reproduce: 1.setup kdc with domain EXAMPLE.COM and dns SRV records 2.on client enable dns_lookup_kdc 3.kinit princ Actual results: krb5kdc will crash if running with single worker, hang with multiple worker threads. Expected results: error: kinit: Client princ not found in Kerberos database while getting initial credentials Additional info: debian bug report exists for this problem but is not resolved: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=629558
krb5-1.9.1-14.fc15 has been submitted as an update for Fedora 15. https://admin.fedoraproject.org/updates/krb5-1.9.1-14.fc15
krb5-1.9.1-14.fc15 has been pushed to the Fedora 15 stable repository. If problems still persist, please make note of it in this bug report.
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