Bugreport: openldap 2.4.48-1 ldapsearch coredump
Alexander Voropay
alec@sensi.org
Wed Sep 4 10:48:00 GMT 2019
Hi!
Ildapsearch coredumps on (semi) complicated filter on MS AD LDAP
(Filtered request to find all non-blocked users w/o e-mail address).
(I've changed our domain name and output, sorry, DN is in UNICODE)
===
$ ldapsearch -H ldaps://SPSDCMAIN.office.local -x -W -D
"User.NM@office.local" -b "dc=office,dc=local"
'(&(objectClass=user)(objectCategory=user)(postOfficeBox=*)(!(userAccountControl:1.2.840.113556.1.4.803:=2))(!(mail=*)))'
sAMAccountName
Enter LDAP Password:
# extended LDIF
#
# LDAPv3
# base <dc=office,dc=local> with scope subtree
# filter:
(&(objectClass=user)(objectCategory=user)(postOfficeBox=*)(!(userAccountControl:1.2.840.113556.1.4.803:=2))(!(mail=*)))
# requesting: sAMAccountName
#
# \D0\A1\D0\BC\D1\83\xxxxxxxxxxxxx\87, Rezerved, ServicesAccount
s, Users, SPB, office.local
dn:: Q0490KHQvNGxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Segmentation fault (core dumped)
===
The _same_ request works on the RHEL 7 ldapsearch "openldap-2.4.44-21.el7_6"
My system:
$ uname -a
CYGWIN_NT-10.0 USER.NM 3.0.7(0.338/5/3) 2019-04-30 18:08 x86_64 Cygwin
Windows 10 Professional Ver 10.0 Build 17134
3415k 2019/04/30 C:\cygwin64\bin\cygwin1.dll
Cygwin DLL version info:
DLL version: 3.0.7
DLL epoch: 19
DLL old termios: 5
DLL malloc env: 28
Cygwin conv: 181
API major: 0
API minor: 338
Shared data: 5
DLL identifier: cygwin1
Mount registry: 3
Cygwin registry name: Cygwin
Installations name: Installations
Cygdrive default prefix:
Build date:
Shared id: cygwin1S5
openldap 2.4.48-1 OK
openldap-devel 2.4.48-1 OK
--
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