Bug 838822
| Summary: | nss-pam-ldapd cannot connect to ldap port | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Martin Kosek <mkosek> |
| Component: | selinux-policy-targeted | Assignee: | Miroslav Grepl <mgrepl> |
| Status: | CLOSED NOTABUG | QA Contact: | Ben Levenson <benl> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 17 | CC: | dwalsh, jhrozek |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2012-07-10 13:24:32 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
You can allow it using setsebool -P authlogin_nsswitch_use_ldap 1 Martin, I think we should turn this into a docs bug. (In reply to comment #2) > Martin, I think we should turn this into a docs bug. Feel free to convert this into a doc bug for nss-pam-ldapd component. As for FreeIPA, I at least created a ticket to detect this invalid setting during IPA client installation and produce a warning: https://fedorahosted.org/freeipa/ticket/2916 |
Description of problem: nss-pam-ldapd should be allowed to connect to LDAP port. Otherwise, users and groups from remote LDAP directory cannot be retrieved: /var/log/messages: Jul 10 04:28:03 localhost nslcd[31207]: [8b4567] failed to bind to LDAP server ldap://vm-086.idm.lab. bos.redhat.com: Can't contact LDAP server: Transport endpoint is not connected And now the AVC: /var/log/audit/audit.log: type=AVC msg=audit(1341909026.610:1763): avc: denied { name_connect } for pid=31539 comm="nslcd" dest=389 scontext=system_u:system_r:nslcd_t:s0 tcontext=system_u:object_r:ldap_port_t:s0 tclass=tcp_socket type=SYSCALL msg=audit(1341909026.610:1763): arch=c000003e syscall=42 success=no exit=-13 a0=b a1=7f20c400a260 a2=10 a3=7f20d71c25e0 items=0 ppid=1 pid=31539 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="nslcd" exe="/usr/sbin/nslcd" subj=system_u:system_r:nslcd_t:s0 key=(null) Version-Release number of selected component (if applicable): selinux-policy-3.10.0-134.fc17.noarch selinux-policy-targeted-3.10.0-134.fc17.noarch nss-pam-ldapd-0.7.16-2.fc17.x86_64 How reproducible: Steps to Reproduce: 1. Configure nslcd to read user&group data from remote LDAP 2. Try to read the user from remote LDAP (e.g. via "getent user $USER") 3. Actual results: User is not read as nslcd cannot connect to remote LDAP. Expected results: nslcd can connect to remote LDAP, user is read.