[389-users] 389 DS chrashes in case someone enters wrong password

[Kurzmann Birgit]

Hi!

 

We are using 389 DS and PAM to pass authentication to active directory.
It works fine until someone tries to authenticate with a wrong password.
In that case 389 directory server crashes. 

 

/log/secure looks like this:

 

Feb  5 12:31:42 st39ldap01 ns-slapd: pam_krb5[12937]: authentication
fails for 'k.thormann' (k.thormann at ST.REDCROSS.OR.AT): Authentication
failure (Cannot read password)

Feb  5 12:31:42 st39ldap01 ns-slapd: pam_unix(ldapserver:auth):
authentication failure; logname= uid=500 euid=500 tty= ruser= rhost=
user=k.thormann

Feb  5 12:31:43 st39ldap01 ns-slapd: pam_krb5[12937]: authentication
fails for 'k.thormann' (k.thormann at ST.REDCROSS.OR.AT): Authentication
failure (Looping detected inside krb5_get_in_tkt)

 

PAM File looks like this:

 

auth        sufficient    pam_krb5.so use_first_pass forwardable

auth        include       system-auth

 

account     [default=bad success=ok user_unknown=ignore
service_err=ignore system_err=ignore authinfo_unavail=ignore]
pam_krb5.so

account    include      system-auth

password   include      system-auth

password    sufficient    pam_krb5.so use_authtok

 

session     optional      pam_krb5.so

 

Any idea how we can fix this problem? 

 

Cheers, 

Birgit

 

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