---
** [tickets:#2315] amfnd: invalid read in compdb.cc**
**Status:** unassigned
**Milestone:** 5.0.2
**Created:** Tue Feb 21, 2017 07:33 AM UTC by Gary Lee
**Last Updated:** Tue Feb 21, 2017 07:33 AM UTC
**Owner:** nobody
==500== Thread 1:
==500== Invalid read of size 8
==500== at 0x1939DD: avnd_comptype_delete(amf_comp_type*) (compdb.cc:751)
==500== by 0x196534: avnd_comptype_create(unsigned long long, std::string
const&) (compdb.cc:948)
==500== by 0x197E6B: comp_init(avnd_comp_tag*, SaImmAttrValuesT_2 const**)
(compdb.cc:1226)
==500== by 0x1995BC: avnd_comp_create(std::string const&, SaImmAttrValuesT_2
const**, avnd_su_tag*) (compdb.cc:1422)
==500== by 0x19A347: avnd_comp_config_get_su(avnd_su_tag*) (compdb.cc:1558)
==500== by 0x1DF9B6: avnd_evt_avd_reg_su_evh(avnd_cb_tag*, avnd_evt_tag*)
(su.cc:161)
==500== by 0x1C0DBC: avnd_evt_process(avnd_evt_tag*) (main.cc:667)
==500== by 0x1C098E: avnd_main_process() (main.cc:618)
==500== by 0x1BE7DD: main (main.cc:206)
==500== Address 0x0 is not stack'd, malloc'd or (recently) free'd
Possible fix:
'''
diff --git a/src/amf/amfnd/compdb.cc b/src/amf/amfnd/compdb.cc
--- a/src/amf/amfnd/compdb.cc
+++ b/src/amf/amfnd/compdb.cc
@@ -852,6 +852,7 @@ static amf_comp_type_t *avnd_comptype_cr
compt->saAmfCtDefInstantiateCmdArgv[i] = StrDup(str);
osafassert(compt->saAmfCtDefInstantiateCmdArgv[i]);
}
+ compt->saAmfCtDefInstantiateCmdArgv[i] = nullptr;
if
(immutil_getAttr(const_cast<SaImmAttrNameT>("saAmfCtDefInstantiationLevel"),
attributes, 0, &compt->saAmfCtDefInstantiationLevel) != SA_AIS_OK)
compt->saAmfCtDefInstantiationLevel = 0;
'''
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