Full_Name: Michael Str.der Version: 2.4.48 / RE24 branch OS: openSUSE Linux URL: Submission from: (NULL) (213.240.182.73)

slapd seg faults in case the client sends a modify operation like this (let me know if you need a stack trace):

----------------------------- snip ----------------------------- $ ldapmodify -e relax << EOF dn: uid=test42,ou=Testing,dc=stroeder,dc=de changetype: modify add: pwdChangedTime pwdChangedTime: 19721101000000Z

EOF SASL/EXTERNAL authentication started SASL username: gidNumber=100+uidNumber=1000,cn=peercred,cn=external,cn=auth SASL SSF: 0 modifying entry "uid=test42,ou=Testing,dc=stroeder,dc=de" ldap_result: Can't contact LDAP server (-1) ----------------------------- snip -----------------------------

Note that this only happens in case the userPassword was *freshly* set via Password Modify ext. op.

If the client sends a modify operation with 'replace: pwdChangedTime' this works correctly and after that 'add: pwdChangedTime' is correctly rejected:

----------------------------- snip ----------------------------- $ ldapmodify -e relax << EOF dn: uid=test42,ou=Testing,dc=stroeder,dc=de changetype: modify replace: pwdChangedTime pwdChangedTime: 19721101000000Z

EOF SASL/EXTERNAL authentication started SASL username: gidNumber=100+uidNumber=1000,cn=peercred,cn=external,cn=auth SASL SSF: 0 modifying entry "uid=test42,ou=Testing,dc=stroeder,dc=de"

$ ldapmodify -e relax << EOF dn: uid=test42,ou=Testing,dc=stroeder,dc=de changetype: modify add: pwdChangedTime pwdChangedTime: 19721101000000Z

EOF SASL/EXTERNAL authentication started SASL username: gidNumber=100+uidNumber=1000,cn=peercred,cn=external,cn=auth SASL SSF: 0 modifying entry "uid=test42,ou=Testing,dc=stroeder,dc=de" ldap_modify: Type or value exists (20) additional info: modify/add: pwdChangedTime: value #0 already exists ----------------------------- snip -----------------------------