#1657 SIGSEGV in IPA provider when ldap_sasl_authid is not set
Closed: Fixed None Opened 6 years ago by pbrezina.

When id_provider = ipa and ldap_sasl_authid option is not configure, sssd_be crashes with SIGSEGV.

#0  __strchr_sse2 () at ../sysdeps/x86_64/strchr.S:33
#1  0x00007f76fd08f261 in sdap_set_sasl_options (id_opts=0xddfaf0, default_primary=0x0, default_realm=0xddf360 "IPA.PB", keytab_path=0x0) at src/providers/ldap/ldap_common.c:1028
#2  0x00007f76fcfc3eef in ipa_get_id_options (ipa_opts=0xddd960, cdb=0xdba740, conf_path=0xdc1240 "config/domain/IPA", _opts=0xddfa48) at src/providers/ipa/ipa_common.c:246
#3  0x00007f76fcfc03f1 in sssm_ipa_id_init (bectx=0xdc25e0, ops=0xdc2750, pvt_data=0xdc2758) at src/providers/ipa/ipa_init.c:145
#4  0x0000000000418fac in load_backend_module (ctx=0xdc25e0, bet_type=BET_ID, bet_info=0xdc2748, default_mod_name=0x0) at src/providers/data_provider_be.c:2055
#5  0x000000000041a678 in be_process_init (mem_ctx=0xdba650, be_domain=0xdb8420 "IPA", ev=0xdb94d0, cdb=0xdba740) at src/providers/data_provider_be.c:2208
#6  0x000000000041d2c9 in main (argc=5, argv=0x7fff94756a78) at src/providers/data_provider_be.c:2429

Fields changed

owner: somebody => pbrezina
status: new => assigned

Fields changed

patch: 0 => 1

Segfault should go to 1.9.3. Moreover, a patch is available.

milestone: NEEDS_TRIAGE => SSSD 1.9.3

resolution: => fixed
status: assigned => closed

Metadata Update from @pbrezina:
- Issue assigned to pbrezina
- Issue set to the milestone: SSSD 1.9.3

2 years ago

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