Error: SHELLCHECK_WARNING (CWE-477): [#def1] /usr/bin/unbound-control-setup:144:27: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 142| [ -f server.cnf ] || fatal "cannot create openssl configuration" # 143| # 144|-> if [ ! -f "$SVR_BASE.pem" -o $RECREATE -eq 1 ]; then # 145| openssl req \ # 146| -new -x509 \ Error: SHELLCHECK_WARNING (CWE-477): [#def2] /usr/bin/unbound-control-setup:180:27: warning[SC2166]: Prefer [ p ] || [ q ] as [ p -o q ] is not well defined. # 178| [ -f client.cnf ] || fatal "cannot create openssl configuration" # 179| # 180|-> if [ ! -f "$CTL_BASE.pem" -o $RECREATE -eq 1 ]; then # 181| openssl x509 \ # 182| -addtrust serverAuth \ Error: SHELLCHECK_WARNING (CWE-457): [#def3] /usr/lib/dracut/modules.d/99unbound/module-setup.sh:20:18: warning[SC2154]: moddir is referenced but not assigned. # 18| # there is a synchronization point when other services are able # 19| # to make queries # 20|-> inst_simple "$moddir"/unbound-initrd.conf /etc/systemd/system/unbound.service.d/unbound-initrd.conf # 21| # 22| # /etc and /var/lib do not have its variables Error: SHELLCHECK_WARNING (CWE-457): [#def4] /usr/lib/dracut/modules.d/99unbound/module-setup.sh:24:6: warning[SC2154]: systemdsystemunitdir is referenced but not assigned. # 22| # /etc and /var/lib do not have its variables # 23| inst_multiple -o \ # 24|-> "$systemdsystemunitdir"/unbound.service \ # 25| /etc/unbound/conf.d/remote-control.conf \ # 26| /etc/unbound/openssl-sha1.conf \ Error: SHELLCHECK_WARNING (CWE-457): [#def5] /usr/lib/dracut/modules.d/99unbound/module-setup.sh:36:6: warning[SC2154]: sysusers is referenced but not assigned. # 34| /etc/unbound/unbound_server.key \ # 35| /etc/unbound/unbound_server.pem \ # 36|-> "$sysusers"/unbound.conf \ # 37| "$tmpfilesdir"/unbound.conf \ # 38| /var/lib/unbound/root.key \ Error: SHELLCHECK_WARNING (CWE-457): [#def6] /usr/lib/dracut/modules.d/99unbound/module-setup.sh:37:6: warning[SC2154]: tmpfilesdir is referenced but not assigned. # 35| /etc/unbound/unbound_server.pem \ # 36| "$sysusers"/unbound.conf \ # 37|-> "$tmpfilesdir"/unbound.conf \ # 38| /var/lib/unbound/root.key \ # 39| unbound \ Error: SHELLCHECK_WARNING (CWE-457): [#def7] /usr/lib/dracut/modules.d/99unbound/module-setup.sh:43:27: warning[SC2154]: initdir is referenced but not assigned. # 41| unbound-control # 42| # 43|-> $SYSTEMCTL -q --root "$initdir" enable unbound.service # 44| } Error: SHELLCHECK_WARNING (CWE-156): [#def8] /usr/share/munin/plugins/unbound:145:36: warning[SC2046]: Quote this to prevent word splitting. # 143| fi # 144| if test $i -gt 1500; then # 145|-> echo "error locking $lock" "=" `cat $lock` # 146| rm -f $lock # 147| exit 1 Error: SHELLCHECK_WARNING (CWE-156): [#def9] /usr/share/munin/plugins/unbound:158:20: warning[SC2046]: Quote this to prevent word splitting. # 156| get_value "time.now" # 157| value="`echo $value | sed -e 's/\..*$//'`" # 158|-> if test $now -lt `expr $value + $lee`; then # 159| rm -f $lock # 160| return Error: SHELLCHECK_WARNING (CWE-156): [#def10] /usr/share/munin/plugins/unbound:177:15: warning[SC2046]: Quote this to prevent word splitting. # 175| exit 1 # 176| fi # 177|-> if test ! -d `dirname $state`; then # 178| echo no "($state directory does not exist)" # 179| exit 1 Error: SHELLCHECK_WARNING (CWE-156): [#def11] /usr/share/munin/plugins/unbound:405:19: warning[SC2046]: Quote this to prevent word splitting. # 403| mn=`echo $1 | sed $ABBREV | tr . _` # 404| get_value $1 # 405|-> echo "$mn.value" `echo scale=6';' $value / $elapsed | bc ` # 406| } # 407| Error: SHELLCHECK_WARNING (CWE-156): [#def12] /usr/share/munin/plugins/unbound:412:19: warning[SC2046]: Quote this to prevent word splitting. # 410| mn=`echo $1 | sed $ABBREV | tr . _` # 411| value="`echo $2 | sed -e 's/^.*=//'`" # 412|-> echo "$mn.value" `echo scale=6';' $value / $elapsed | bc ` # 413| } # 414| Error: SHELLCHECK_WARNING (CWE-149): [#def13] /usr/share/munin/plugins/unbound:429:14: warning[SC2027]: The surrounding quotes actually unquote this. Remove or escape them. # 427| total.num.cachehits total.num.prefetch num.query.tcp \ # 428| num.query.ipv6 unwanted.queries unwanted.replies; do # 429|-> if grep "^"$x"=" $state >/dev/null 2>&1; then # 430| print_qps $x # 431| fi Error: SHELLCHECK_WARNING (CWE-156): [#def14] /usr/share/munin/plugins/unbound:494:20: warning[SC2046]: Quote this to prevent word splitting. # 492| histogram) # 493| get_value total.num.cachehits # 494|-> echo hcache.value `echo scale=6';' $value / $elapsed | bc ` # 495| r=0 # 496| for x in histogram.000000.000000.to.000000.000001 \ Error: SHELLCHECK_WARNING (CWE-156): [#def15] /usr/share/munin/plugins/unbound:516:19: warning[SC2046]: Quote this to prevent word splitting. # 514| r=`expr $r + $value` # 515| done # 516|-> echo h64ms.value `echo scale=6';' $r / $elapsed | bc ` # 517| get_value histogram.000000.065536.to.000000.131072 # 518| echo h128ms.value `echo scale=6';' $value / $elapsed | bc ` Error: SHELLCHECK_WARNING (CWE-156): [#def16] /usr/share/munin/plugins/unbound:518:20: warning[SC2046]: Quote this to prevent word splitting. # 516| echo h64ms.value `echo scale=6';' $r / $elapsed | bc ` # 517| get_value histogram.000000.065536.to.000000.131072 # 518|-> echo h128ms.value `echo scale=6';' $value / $elapsed | bc ` # 519| get_value histogram.000000.131072.to.000000.262144 # 520| echo h256ms.value `echo scale=6';' $value / $elapsed | bc ` Error: SHELLCHECK_WARNING (CWE-156): [#def17] /usr/share/munin/plugins/unbound:520:20: warning[SC2046]: Quote this to prevent word splitting. # 518| echo h128ms.value `echo scale=6';' $value / $elapsed | bc ` # 519| get_value histogram.000000.131072.to.000000.262144 # 520|-> echo h256ms.value `echo scale=6';' $value / $elapsed | bc ` # 521| get_value histogram.000000.262144.to.000000.524288 # 522| echo h512ms.value `echo scale=6';' $value / $elapsed | bc ` Error: SHELLCHECK_WARNING (CWE-156): [#def18] /usr/share/munin/plugins/unbound:522:20: warning[SC2046]: Quote this to prevent word splitting. # 520| echo h256ms.value `echo scale=6';' $value / $elapsed | bc ` # 521| get_value histogram.000000.262144.to.000000.524288 # 522|-> echo h512ms.value `echo scale=6';' $value / $elapsed | bc ` # 523| get_value histogram.000000.524288.to.000001.000000 # 524| echo h1s.value `echo scale=6';' $value / $elapsed | bc ` Error: SHELLCHECK_WARNING (CWE-156): [#def19] /usr/share/munin/plugins/unbound:524:17: warning[SC2046]: Quote this to prevent word splitting. # 522| echo h512ms.value `echo scale=6';' $value / $elapsed | bc ` # 523| get_value histogram.000000.524288.to.000001.000000 # 524|-> echo h1s.value `echo scale=6';' $value / $elapsed | bc ` # 525| get_value histogram.000001.000000.to.000002.000000 # 526| echo h2s.value `echo scale=6';' $value / $elapsed | bc ` Error: SHELLCHECK_WARNING (CWE-156): [#def20] /usr/share/munin/plugins/unbound:526:17: warning[SC2046]: Quote this to prevent word splitting. # 524| echo h1s.value `echo scale=6';' $value / $elapsed | bc ` # 525| get_value histogram.000001.000000.to.000002.000000 # 526|-> echo h2s.value `echo scale=6';' $value / $elapsed | bc ` # 527| get_value histogram.000002.000000.to.000004.000000 # 528| echo h4s.value `echo scale=6';' $value / $elapsed | bc ` Error: SHELLCHECK_WARNING (CWE-156): [#def21] /usr/share/munin/plugins/unbound:528:17: warning[SC2046]: Quote this to prevent word splitting. # 526| echo h2s.value `echo scale=6';' $value / $elapsed | bc ` # 527| get_value histogram.000002.000000.to.000004.000000 # 528|-> echo h4s.value `echo scale=6';' $value / $elapsed | bc ` # 529| get_value histogram.000004.000000.to.000008.000000 # 530| echo h8s.value `echo scale=6';' $value / $elapsed | bc ` Error: SHELLCHECK_WARNING (CWE-156): [#def22] /usr/share/munin/plugins/unbound:530:17: warning[SC2046]: Quote this to prevent word splitting. # 528| echo h4s.value `echo scale=6';' $value / $elapsed | bc ` # 529| get_value histogram.000004.000000.to.000008.000000 # 530|-> echo h8s.value `echo scale=6';' $value / $elapsed | bc ` # 531| r=0 # 532| for x in histogram.000008.000000.to.000016.000000 \ Error: SHELLCHECK_WARNING (CWE-156): [#def23] /usr/share/munin/plugins/unbound:551:18: warning[SC2046]: Quote this to prevent word splitting. # 549| r=`expr $r + $value` # 550| done # 551|-> echo h16s.value `echo scale=6';' $r / $elapsed | bc ` # 552| ;; # 553| esac Error: CPPCHECK_WARNING (CWE-590): [#def24] unbound-1.22.0/libunbound/libunbound.c:375: error[autovarInvalidDeallocation]: Deallocation of an auto-variable (.) results in undefined behaviour. # 373| a->super = &ctx->superalloc; # 374| alloc_clear(a); # 375|-> free(a); # 376| a = na; # 377| } Error: GCC_ANALYZER_WARNING (CWE-401): [#def25] unbound-1.22.0/libunbound/libworker.c:545:17: warning[-Wanalyzer-malloc-leak]: leak of 'strdup(why_bogus)' unbound-1.22.0/libunbound/libworker.c:566:1: enter_function: entry to 'libworker_fg_done_cb' unbound-1.22.0/libunbound/libworker.c:573:9: call_function: calling 'libworker_fillup_fg' from 'libworker_fg_done_cb' # 543| q->res->was_ratelimited = was_ratelimited; # 544| if(why_bogus) # 545|-> q->res->why_bogus = strdup(why_bogus); # 546| if(rcode != 0) { # 547| q->res->rcode = rcode; Error: GCC_ANALYZER_WARNING (CWE-476): [#def26] unbound-1.22.0/libunbound/python/libunbound_wrap.c:645:9: warning[-Wanalyzer-null-dereference]: dereference of NULL 'iter' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11769:22: enter_function: entry to '_wrap__ub_resolve_async' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11778:9: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11793:8: call_function: calling 'SWIG_Python_UnpackTuple' from '_wrap__ub_resolve_async' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11793:8: return_function: returning to '_wrap__ub_resolve_async' from 'SWIG_Python_UnpackTuple' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11793:6: branch_false: following 'false' branch... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11794:10: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11794:10: call_function: calling 'SWIG_Python_ConvertPtrAndOwn' from '_wrap__ub_resolve_async' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11794:10: return_function: returning to '_wrap__ub_resolve_async' from 'SWIG_Python_ConvertPtrAndOwn' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11795:6: branch_false: following 'false' branch... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11798:3: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11798:3: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11799:10: call_function: calling 'SWIG_AsCharPtrAndSize' from '_wrap__ub_resolve_async' # 643| swig_module_info *iter = start; # 644| do { # 645|-> if (iter->size) { # 646| size_t l = 0; # 647| size_t r = iter->size - 1; Error: CPPCHECK_WARNING (CWE-457): [#def27] unbound-1.22.0/libunbound/python/libunbound_wrap.c:793: warning[uninitvar]: Uninitialized variable: buff # 791| *r = 0; # 792| } # 793|-> return buff; # 794| } # 795| Error: CPPCHECK_WARNING (CWE-476): [#def28] unbound-1.22.0/libunbound/python/libunbound_wrap.c:1689: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: data # 1687| SwigPyClientData *data = (SwigPyClientData *)malloc(sizeof(SwigPyClientData)); # 1688| /* the klass element */ # 1689|-> data->klass = obj; # 1690| SWIG_Py_INCREF(data->klass); # 1691| /* the newraw method and newargs arguments used to create a new raw instance */ Error: GCC_ANALYZER_WARNING (CWE-476): [#def29] unbound-1.22.0/libunbound/python/libunbound_wrap.c:1689:5: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL 'data' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11688:22: enter_function: entry to 'ub_ctx_swigregister' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11690:8: call_function: calling 'SWIG_Python_UnpackTuple' from 'ub_ctx_swigregister' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11690:8: return_function: returning to 'ub_ctx_swigregister' from 'SWIG_Python_UnpackTuple' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11690:6: branch_false: following 'false' branch... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11691:3: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11691:45: call_function: calling 'SwigPyClientData_New' from 'ub_ctx_swigregister' # 1687| SwigPyClientData *data = (SwigPyClientData *)malloc(sizeof(SwigPyClientData)); # 1688| /* the klass element */ # 1689|-> data->klass = obj; # 1690| SWIG_Py_INCREF(data->klass); # 1691| /* the newraw method and newargs arguments used to create a new raw instance */ Error: CPPCHECK_WARNING (CWE-476): [#def30] unbound-1.22.0/libunbound/python/libunbound_wrap.c:1690: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: data # 1688| /* the klass element */ # 1689| data->klass = obj; # 1690|-> SWIG_Py_INCREF(data->klass); # 1691| /* the newraw method and newargs arguments used to create a new raw instance */ # 1692| if (PyClass_Check(obj)) { Error: GCC_ANALYZER_WARNING (CWE-401): [#def31] unbound-1.22.0/libunbound/python/libunbound_wrap.c:2910:6: warning[-Wanalyzer-malloc-leak]: leak of 'result' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11586:22: enter_function: entry to '_wrap_new_ub_stats_info' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11591:8: call_function: calling 'SWIG_Python_UnpackTuple' from '_wrap_new_ub_stats_info' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11591:8: return_function: returning to '_wrap_new_ub_stats_info' from 'SWIG_Python_UnpackTuple' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11591:6: branch_false: following 'false' branch... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11592:36: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11592:36: acquire_memory: allocated here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11593:15: call_function: calling 'SWIG_Python_NewPointerObj' from '_wrap_new_ub_stats_info' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11593:15: return_function: returning to '_wrap_new_ub_stats_info' from 'SWIG_Python_NewPointerObj' unbound-1.22.0/libunbound/python/libunbound_wrap.c:2910:6: danger: 'result' leaks here; was allocated at [(9)](sarif:/runs/0/results/4/codeFlows/0/threadFlows/0/locations/8) # 2908| # 2909| robj = SwigPyObject_New(ptr, type, own); # 2910|-> if (robj && clientdata && !(flags & SWIG_POINTER_NOSHADOW)) { # 2911| PyObject *inst = SWIG_Python_NewShadowInstance(clientdata, robj); # 2912| SWIG_Py_DECREF(robj); Error: GCC_ANALYZER_WARNING (CWE-476): [#def32] unbound-1.22.0/libunbound/python/libunbound_wrap.c:10990:3: warning[-Wanalyzer-null-dereference]: dereference of NULL 'arg1' unbound-1.22.0/libunbound/python/libunbound_wrap.c:10974:22: enter_function: entry to '_wrap_ub_server_stats_mem_quic_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:10977:9: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:10983:6: branch_false: following 'false' branch (when 'args' is non-NULL)... unbound-1.22.0/libunbound/python/libunbound_wrap.c:10985:10: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:10985:10: call_function: calling 'SWIG_Python_ConvertPtrAndOwn' from '_wrap_ub_server_stats_mem_quic_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:10985:10: return_function: returning to '_wrap_ub_server_stats_mem_quic_get' from 'SWIG_Python_ConvertPtrAndOwn' unbound-1.22.0/libunbound/python/libunbound_wrap.c:10986:6: branch_false: following 'false' branch... unbound-1.22.0/libunbound/python/libunbound_wrap.c:10989:3: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:10989:3: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:10990:3: danger: dereference of NULL 'arg1' #10988| } #10989| arg1 = (struct ub_server_stats *)(argp1); #10990|-> result = (long long) ((arg1)->mem_quic); #10991| resultobj = SWIG_From_long_SS_long((long long)(result)); #10992| return resultobj; Error: GCC_ANALYZER_WARNING (CWE-476): [#def33] unbound-1.22.0/libunbound/python/libunbound_wrap.c:11044:3: warning[-Wanalyzer-null-dereference]: dereference of NULL 'arg1' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11028:22: enter_function: entry to '_wrap_ub_server_stats_qquic_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11031:9: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11037:6: branch_false: following 'false' branch (when 'args' is non-NULL)... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11039:10: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11039:10: call_function: calling 'SWIG_Python_ConvertPtrAndOwn' from '_wrap_ub_server_stats_qquic_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11039:10: return_function: returning to '_wrap_ub_server_stats_qquic_get' from 'SWIG_Python_ConvertPtrAndOwn' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11040:6: branch_false: following 'false' branch... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11043:3: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11043:3: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11044:3: danger: dereference of NULL 'arg1' #11042| } #11043| arg1 = (struct ub_server_stats *)(argp1); #11044|-> result = (long long) ((arg1)->qquic); #11045| resultobj = SWIG_From_long_SS_long((long long)(result)); #11046| return resultobj; Error: GCC_ANALYZER_WARNING (CWE-476): [#def34] unbound-1.22.0/libunbound/python/libunbound_wrap.c:11200:3: warning[-Wanalyzer-null-dereference]: dereference of NULL 'arg1' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11184:22: enter_function: entry to '_wrap_ub_stats_info_mesh_num_states_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11187:9: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11193:6: branch_false: following 'false' branch (when 'args' is non-NULL)... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11195:10: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11195:10: call_function: calling 'SWIG_Python_ConvertPtrAndOwn' from '_wrap_ub_stats_info_mesh_num_states_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11195:10: return_function: returning to '_wrap_ub_stats_info_mesh_num_states_get' from 'SWIG_Python_ConvertPtrAndOwn' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11196:6: branch_false: following 'false' branch... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11199:3: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11199:3: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11200:3: danger: dereference of NULL 'arg1' #11198| } #11199| arg1 = (struct ub_stats_info *)(argp1); #11200|-> result = (long long) ((arg1)->mesh_num_states); #11201| resultobj = SWIG_From_long_SS_long((long long)(result)); #11202| return resultobj; Error: GCC_ANALYZER_WARNING (CWE-476): [#def35] unbound-1.22.0/libunbound/python/libunbound_wrap.c:11254:3: warning[-Wanalyzer-null-dereference]: dereference of NULL 'arg1' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11238:22: enter_function: entry to '_wrap_ub_stats_info_mesh_num_reply_states_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11241:9: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11247:6: branch_false: following 'false' branch (when 'args' is non-NULL)... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11249:10: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11249:10: call_function: calling 'SWIG_Python_ConvertPtrAndOwn' from '_wrap_ub_stats_info_mesh_num_reply_states_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11249:10: return_function: returning to '_wrap_ub_stats_info_mesh_num_reply_states_get' from 'SWIG_Python_ConvertPtrAndOwn' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11250:6: branch_false: following 'false' branch... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11253:3: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11253:3: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11254:3: danger: dereference of NULL 'arg1' #11252| } #11253| arg1 = (struct ub_stats_info *)(argp1); #11254|-> result = (long long) ((arg1)->mesh_num_reply_states); #11255| resultobj = SWIG_From_long_SS_long((long long)(result)); #11256| return resultobj; Error: GCC_ANALYZER_WARNING (CWE-476): [#def36] unbound-1.22.0/libunbound/python/libunbound_wrap.c:11308:3: warning[-Wanalyzer-null-dereference]: dereference of NULL 'arg1' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11292:22: enter_function: entry to '_wrap_ub_stats_info_mesh_jostled_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11295:9: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11301:6: branch_false: following 'false' branch (when 'args' is non-NULL)... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11303:10: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11303:10: call_function: calling 'SWIG_Python_ConvertPtrAndOwn' from '_wrap_ub_stats_info_mesh_jostled_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11303:10: return_function: returning to '_wrap_ub_stats_info_mesh_jostled_get' from 'SWIG_Python_ConvertPtrAndOwn' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11304:6: branch_false: following 'false' branch... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11307:3: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11307:3: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11308:3: danger: dereference of NULL 'arg1' #11306| } #11307| arg1 = (struct ub_stats_info *)(argp1); #11308|-> result = (long long) ((arg1)->mesh_jostled); #11309| resultobj = SWIG_From_long_SS_long((long long)(result)); #11310| return resultobj; Error: GCC_ANALYZER_WARNING (CWE-476): [#def37] unbound-1.22.0/libunbound/python/libunbound_wrap.c:11362:3: warning[-Wanalyzer-null-dereference]: dereference of NULL 'arg1' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11346:22: enter_function: entry to '_wrap_ub_stats_info_mesh_dropped_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11349:9: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11355:6: branch_false: following 'false' branch (when 'args' is non-NULL)... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11357:10: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11357:10: call_function: calling 'SWIG_Python_ConvertPtrAndOwn' from '_wrap_ub_stats_info_mesh_dropped_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11357:10: return_function: returning to '_wrap_ub_stats_info_mesh_dropped_get' from 'SWIG_Python_ConvertPtrAndOwn' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11358:6: branch_false: following 'false' branch... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11361:3: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11361:3: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11362:3: danger: dereference of NULL 'arg1' #11360| } #11361| arg1 = (struct ub_stats_info *)(argp1); #11362|-> result = (long long) ((arg1)->mesh_dropped); #11363| resultobj = SWIG_From_long_SS_long((long long)(result)); #11364| return resultobj; Error: GCC_ANALYZER_WARNING (CWE-476): [#def38] unbound-1.22.0/libunbound/python/libunbound_wrap.c:11416:3: warning[-Wanalyzer-null-dereference]: dereference of NULL 'arg1' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11400:22: enter_function: entry to '_wrap_ub_stats_info_mesh_replies_sent_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11403:9: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11409:6: branch_false: following 'false' branch (when 'args' is non-NULL)... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11411:10: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11411:10: call_function: calling 'SWIG_Python_ConvertPtrAndOwn' from '_wrap_ub_stats_info_mesh_replies_sent_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11411:10: return_function: returning to '_wrap_ub_stats_info_mesh_replies_sent_get' from 'SWIG_Python_ConvertPtrAndOwn' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11412:6: branch_false: following 'false' branch... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11415:3: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11415:3: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11416:3: danger: dereference of NULL 'arg1' #11414| } #11415| arg1 = (struct ub_stats_info *)(argp1); #11416|-> result = (long long) ((arg1)->mesh_replies_sent); #11417| resultobj = SWIG_From_long_SS_long((long long)(result)); #11418| return resultobj; Error: GCC_ANALYZER_WARNING (CWE-476): [#def39] unbound-1.22.0/libunbound/python/libunbound_wrap.c:11470:3: warning[-Wanalyzer-null-dereference]: dereference of NULL 'arg1' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11454:22: enter_function: entry to '_wrap_ub_stats_info_mesh_replies_sum_wait_sec_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11457:9: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11463:6: branch_false: following 'false' branch (when 'args' is non-NULL)... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11465:10: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11465:10: call_function: calling 'SWIG_Python_ConvertPtrAndOwn' from '_wrap_ub_stats_info_mesh_replies_sum_wait_sec_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11465:10: return_function: returning to '_wrap_ub_stats_info_mesh_replies_sum_wait_sec_get' from 'SWIG_Python_ConvertPtrAndOwn' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11466:6: branch_false: following 'false' branch... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11469:3: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11469:3: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11470:3: danger: dereference of NULL 'arg1' #11468| } #11469| arg1 = (struct ub_stats_info *)(argp1); #11470|-> result = (long long) ((arg1)->mesh_replies_sum_wait_sec); #11471| resultobj = SWIG_From_long_SS_long((long long)(result)); #11472| return resultobj; Error: GCC_ANALYZER_WARNING (CWE-476): [#def40] unbound-1.22.0/libunbound/python/libunbound_wrap.c:11524:3: warning[-Wanalyzer-null-dereference]: dereference of NULL 'arg1' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11508:22: enter_function: entry to '_wrap_ub_stats_info_mesh_replies_sum_wait_usec_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11511:9: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11517:6: branch_false: following 'false' branch (when 'args' is non-NULL)... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11519:10: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11519:10: call_function: calling 'SWIG_Python_ConvertPtrAndOwn' from '_wrap_ub_stats_info_mesh_replies_sum_wait_usec_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11519:10: return_function: returning to '_wrap_ub_stats_info_mesh_replies_sum_wait_usec_get' from 'SWIG_Python_ConvertPtrAndOwn' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11520:6: branch_false: following 'false' branch... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11523:3: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11523:3: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11524:3: danger: dereference of NULL 'arg1' #11522| } #11523| arg1 = (struct ub_stats_info *)(argp1); #11524|-> result = (long long) ((arg1)->mesh_replies_sum_wait_usec); #11525| resultobj = SWIG_From_long_SS_long((long long)(result)); #11526| return resultobj; Error: GCC_ANALYZER_WARNING (CWE-476): [#def41] unbound-1.22.0/libunbound/python/libunbound_wrap.c:11578:3: warning[-Wanalyzer-null-dereference]: dereference of NULL 'arg1' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11562:22: enter_function: entry to '_wrap_ub_stats_info_mesh_time_median_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11565:9: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11571:6: branch_false: following 'false' branch (when 'args' is non-NULL)... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11573:10: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11573:10: call_function: calling 'SWIG_Python_ConvertPtrAndOwn' from '_wrap_ub_stats_info_mesh_time_median_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11573:10: return_function: returning to '_wrap_ub_stats_info_mesh_time_median_get' from 'SWIG_Python_ConvertPtrAndOwn' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11574:6: branch_false: following 'false' branch... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11577:3: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11577:3: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11578:3: danger: dereference of NULL 'arg1' #11576| } #11577| arg1 = (struct ub_stats_info *)(argp1); #11578|-> result = (double) ((arg1)->mesh_time_median); #11579| resultobj = SWIG_From_double((double)(result)); #11580| return resultobj; Error: GCC_ANALYZER_WARNING (CWE-476): [#def42] unbound-1.22.0/libunbound/python/libunbound_wrap.c:11680:3: warning[-Wanalyzer-null-dereference]: dereference of NULL 'arg1' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11664:22: enter_function: entry to '_wrap_ub_ctx_dummy_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11667:9: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11673:6: branch_false: following 'false' branch (when 'args' is non-NULL)... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11675:10: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11675:10: call_function: calling 'SWIG_Python_ConvertPtrAndOwn' from '_wrap_ub_ctx_dummy_get' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11675:10: return_function: returning to '_wrap_ub_ctx_dummy_get' from 'SWIG_Python_ConvertPtrAndOwn' unbound-1.22.0/libunbound/python/libunbound_wrap.c:11676:6: branch_false: following 'false' branch... unbound-1.22.0/libunbound/python/libunbound_wrap.c:11679:3: branch_false: ...to here unbound-1.22.0/libunbound/python/libunbound_wrap.c:11679:3: release_memory: 'argp1' is NULL unbound-1.22.0/libunbound/python/libunbound_wrap.c:11680:3: danger: dereference of NULL 'arg1' #11678| } #11679| arg1 = (struct ub_ctx *)(argp1); #11680|-> result = (int) ((arg1)->dummy); #11681| resultobj = SWIG_From_int((int)(result)); #11682| return resultobj; Error: GCC_ANALYZER_WARNING (CWE-126): [#def43] unbound-1.22.0/libunbound/python/libunbound_wrap.c:12465:17: warning[-Wanalyzer-out-of-bounds]: buffer over-read unbound-1.22.0/libunbound/python/libunbound_wrap.c:12550:1: enter_function: entry to 'PyInit__unbound' unbound-1.22.0/libunbound/python/libunbound_wrap.c:12629:3: call_function: calling 'SWIG_InitializeModule' from 'PyInit__unbound' unbound-1.22.0/libunbound/python/libunbound_wrap.c:12629:3: return_function: returning to 'PyInit__unbound' from 'SWIG_InitializeModule' unbound-1.22.0/libunbound/python/libunbound_wrap.c:12669:3: call_function: calling 'SWIG_Python_InstallConstants' from 'PyInit__unbound' #12463| PyObject *obj = 0; #12464| size_t i; #12465|-> for (i = 0; constants[i].type; ++i) { #12466| switch(constants[i].type) { #12467| case SWIG_PY_POINTER: Error: GCC_ANALYZER_WARNING (CWE-126): [#def44] unbound-1.22.0/libunbound/python/libunbound_wrap.c:12468:15: warning[-Wanalyzer-out-of-bounds]: buffer over-read unbound-1.22.0/libunbound/python/libunbound_wrap.c:12550:1: enter_function: entry to 'PyInit__unbound' unbound-1.22.0/libunbound/python/libunbound_wrap.c:12629:3: call_function: calling 'SWIG_InitializeModule' from 'PyInit__unbound' unbound-1.22.0/libunbound/python/libunbound_wrap.c:12629:3: return_function: returning to 'PyInit__unbound' from 'SWIG_InitializeModule' unbound-1.22.0/libunbound/python/libunbound_wrap.c:12669:3: call_function: calling 'SWIG_Python_InstallConstants' from 'PyInit__unbound' #12466| switch(constants[i].type) { #12467| case SWIG_PY_POINTER: #12468|-> obj = SWIG_InternalNewPointerObj(constants[i].pvalue, *(constants[i]).ptype,0); #12469| break; #12470| case SWIG_PY_BINARY: Error: GCC_ANALYZER_WARNING (CWE-126): [#def45] unbound-1.22.0/libunbound/python/libunbound_wrap.c:12471:15: warning[-Wanalyzer-out-of-bounds]: buffer over-read unbound-1.22.0/libunbound/python/libunbound_wrap.c:12550:1: enter_function: entry to 'PyInit__unbound' unbound-1.22.0/libunbound/python/libunbound_wrap.c:12629:3: call_function: calling 'SWIG_InitializeModule' from 'PyInit__unbound' unbound-1.22.0/libunbound/python/libunbound_wrap.c:12629:3: return_function: returning to 'PyInit__unbound' from 'SWIG_InitializeModule' unbound-1.22.0/libunbound/python/libunbound_wrap.c:12669:3: call_function: calling 'SWIG_Python_InstallConstants' from 'PyInit__unbound' #12469| break; #12470| case SWIG_PY_BINARY: #12471|-> obj = SWIG_NewPackedObj(constants[i].pvalue, constants[i].lvalue, *(constants[i].ptype)); #12472| break; #12473| default: Error: CPPCHECK_WARNING (CWE-457): [#def46] unbound-1.22.0/pythonmod/interface.h:793: warning[uninitvar]: Uninitialized variable: buff # 791| *r = 0; # 792| } # 793|-> return buff; # 794| } # 795| Error: CPPCHECK_WARNING (CWE-476): [#def47] unbound-1.22.0/pythonmod/interface.h:1689: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: data # 1687| SwigPyClientData *data = (SwigPyClientData *)malloc(sizeof(SwigPyClientData)); # 1688| /* the klass element */ # 1689|-> data->klass = obj; # 1690| SWIG_Py_INCREF(data->klass); # 1691| /* the newraw method and newargs arguments used to create a new raw instance */ Error: CPPCHECK_WARNING (CWE-476): [#def48] unbound-1.22.0/pythonmod/interface.h:1690: warning[nullPointerOutOfMemory]: If memory allocation fails, then there is a possible null pointer dereference: data # 1688| /* the klass element */ # 1689| data->klass = obj; # 1690|-> SWIG_Py_INCREF(data->klass); # 1691| /* the newraw method and newargs arguments used to create a new raw instance */ # 1692| if (PyClass_Check(obj)) { Error: CPPCHECK_WARNING (CWE-909): [#def49] unbound-1.22.0/pythonmod/interface.h:15702: error[uninitStructMember]: Uninitialized struct member: arg2.first #15700| } #15701| } #15702|-> if (arg1) (arg1)->control_ifs = arg2; #15703| resultobj = SWIG_Py_Void(); #15704| return resultobj; Error: CPPCHECK_WARNING (CWE-909): [#def50] unbound-1.22.0/pythonmod/interface.h:15702: error[uninitStructMember]: Uninitialized struct member: arg2.last #15700| } #15701| } #15702|-> if (arg1) (arg1)->control_ifs = arg2; #15703| resultobj = SWIG_Py_Void(); #15704| return resultobj; Error: GCC_ANALYZER_WARNING (CWE-479): [#def51] unbound-1.22.0/testcode/streamtcp.c:551:17: warning[-Wanalyzer-unsafe-call-within-signal-handler]: call to 'exit' from within signal handler unbound-1.22.0/testcode/streamtcp.c:567:5: enter_function: entry to 'main' unbound-1.22.0/testcode/streamtcp.c:544:19: enter_function: entry to 'sigh' unbound-1.22.0/testcode/streamtcp.c:547:11: branch_true: following 'true' branch (when 'sig == 13')... unbound-1.22.0/testcode/streamtcp.c:550:24: branch_true: ...to here unbound-1.22.0/testcode/streamtcp.c:551:17: danger: call to 'exit' from within signal handler # 549| /* simple cast to void will not silence Wunused-result */ # 550| (void)!write(STDOUT_FILENO, strpipe, strlen(strpipe)); # 551|-> exit(1); # 552| } # 553| str[21] = '0' + (sig/10)%10; Error: GCC_ANALYZER_WARNING (CWE-479): [#def52] unbound-1.22.0/testcode/streamtcp.c:557:9: warning[-Wanalyzer-unsafe-call-within-signal-handler]: call to 'exit' from within signal handler unbound-1.22.0/testcode/streamtcp.c:567:5: enter_function: entry to 'main' unbound-1.22.0/testcode/streamtcp.c:544:19: enter_function: entry to 'sigh' unbound-1.22.0/testcode/streamtcp.c:547:11: branch_false: following 'false' branch (when 'sig != 13')... unbound-1.22.0/testcode/streamtcp.c:553:25: branch_false: ...to here unbound-1.22.0/testcode/streamtcp.c:557:9: danger: call to 'exit' from within signal handler # 555| /* simple cast to void will not silence Wunused-result */ # 556| (void)!write(STDOUT_FILENO, str, strlen(str)); # 557|-> exit(1); # 558| } # 559| #endif /* SIGPIPE */ Error: GCC_ANALYZER_WARNING (CWE-457): [#def53] unbound-1.22.0/util/configparser.c:2845:9: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value 'ub_c_ss' unbound-1.22.0/util/configparser.c:2803:6: branch_true: following 'true' branch... unbound-1.22.0/util/configparser.c:2809:34: branch_true: ...to here unbound-1.22.0/util/configparser.c:2832:10: branch_false: following 'false' branch (when 'ub_c_stacksize <= 9999')... unbound-1.22.0/util/configparser.c:2834:7: branch_false: ...to here unbound-1.22.0/util/configparser.c:2843:12: branch_false: following 'false' branch (when 'yyptr' is non-NULL)... unbound-1.22.0/util/configparser.c:2845:9: branch_false: ...to here unbound-1.22.0/util/configparser.c:2845:9: danger: use of uninitialized value 'ub_c_ss' here # 2843| if (! yyptr) # 2844| YYNOMEM; # 2845|-> YYSTACK_RELOCATE (yyss_alloc, yyss); # 2846| YYSTACK_RELOCATE (yyvs_alloc, yyvs); # 2847| # undef YYSTACK_RELOCATE Error: GCC_ANALYZER_WARNING (CWE-457): [#def54] unbound-1.22.0/util/configparser.c:2972:3: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value '*<unknown>' unbound-1.22.0/util/configparser.c:2803:6: branch_false: following 'false' branch... unbound-1.22.0/util/configparser.c:2867:6: branch_false: ...to here unbound-1.22.0/util/configparser.c:2867:6: branch_false: following 'false' branch (when 'ub_c_state != 2')... unbound-1.22.0/util/configparser.c:2870:3: branch_false: ...to here unbound-1.22.0/util/configparser.c:2882:6: branch_true: following 'true' branch (when 'yyn == -302')... unbound-1.22.0/util/configparser.c:2883:5: branch_true: ...to here unbound-1.22.0/util/configparser.c:2952:6: branch_false: following 'false' branch (when 'yyn != 0')... unbound-1.22.0/util/configparser.c:2954:3: branch_false: ...to here unbound-1.22.0/util/configparser.c:2972:3: danger: use of uninitialized value '*<unknown>' here # 2970| unconditionally makes the parser a bit smaller, and it avoids a # 2971| GCC warning that YYVAL may be used uninitialized. */ # 2972|-> yyval = yyvsp[1-yylen]; # 2973| # 2974| Error: GCC_ANALYZER_WARNING (CWE-476): [#def55] unbound-1.22.0/util/data/msgencode.c:248:17: warning[-Wanalyzer-null-dereference]: dereference of NULL 'insertpt' unbound-1.22.0/util/data/msgencode.c:997:1: enter_function: entry to 'reply_info_answer_encode' unbound-1.22.0/util/data/msgencode.c:1025:11: branch_false: following 'false' branch (when 'udpsize > 11')... unbound-1.22.0/util/data/msgencode.c:1029:27: branch_false: ...to here unbound-1.22.0/util/data/msgencode.c:1031:11: branch_false: following 'false' branch... unbound-1.22.0/util/data/msgencode.c:1033:11: branch_false: ...to here unbound-1.22.0/util/data/msgencode.c:1044:13: call_function: calling 'reply_info_encode' from 'reply_info_answer_encode' # 246| /* if we have a vine, hang the vine into the tree */ # 247| if(prevnode) { # 248|-> *insertpt = prevnode; # 249| prevnode->parent = closest; # 250| } Error: GCC_ANALYZER_WARNING (CWE-401): [#def56] unbound-1.22.0/util/ub_event_pluggable.c:387:16: warning[-Wanalyzer-malloc-leak]: leak of 'my_base' unbound-1.22.0/util/ub_event_pluggable.c:353:64: acquire_memory: allocated here unbound-1.22.0/util/ub_event_pluggable.c:356:12: branch_false: following 'false' branch (when 'my_base' is non-NULL)... unbound-1.22.0/util/ub_event_pluggable.c:375:25: branch_false: ...to here unbound-1.22.0/util/ub_event_pluggable.c:381:12: branch_false: following 'false' branch... unbound-1.22.0/util/ub_event_pluggable.c:385:9: branch_false: ...to here unbound-1.22.0/util/ub_event_pluggable.c:387:16: danger: 'my_base' leaks here; was allocated at [(1)](sarif:/runs/0/results/0/codeFlows/0/threadFlows/0/locations/0) # 385| my_base->super.magic = UB_EVENT_MAGIC; # 386| my_base->super.vmt = &default_event_base_vmt; # 387|-> return &my_base->super; # 388| } # 389| Error: GCC_ANALYZER_WARNING (CWE-401): [#def57] unbound-1.22.0/util/ub_event_pluggable.c:405:16: warning[-Wanalyzer-malloc-leak]: leak of 'my_base' unbound-1.22.0/util/ub_event_pluggable.c:397:64: acquire_memory: allocated here unbound-1.22.0/util/ub_event_pluggable.c:400:12: branch_false: following 'false' branch (when 'my_base' is non-NULL)... unbound-1.22.0/util/ub_event_pluggable.c:402:9: branch_false: ...to here unbound-1.22.0/util/ub_event_pluggable.c:405:16: danger: 'my_base' leaks here; was allocated at [(1)](sarif:/runs/0/results/1/codeFlows/0/threadFlows/0/locations/0) # 403| my_base->super.vmt = &default_event_base_vmt; # 404| my_base->base = base; # 405|-> return &my_base->super; # 406| #endif # 407| } Error: GCC_ANALYZER_WARNING (CWE-401): [#def58] unbound-1.22.0/validator/val_neg.c:638:32: warning[-Wanalyzer-malloc-leak]: leak of 'first' unbound-1.22.0/validator/val_neg.c:969:6: enter_function: entry to 'val_neg_addreferral' unbound-1.22.0/validator/val_neg.c:979:18: call_function: calling 'reply_nsec_signer' from 'val_neg_addreferral' unbound-1.22.0/validator/val_neg.c:979:18: return_function: returning to 'val_neg_addreferral' from 'reply_nsec_signer' unbound-1.22.0/validator/val_neg.c:980:11: branch_false: following 'false' branch... unbound-1.22.0/validator/val_neg.c:982:13: branch_false: ...to here unbound-1.22.0/validator/val_neg.c:982:11: branch_false: following 'false' branch... unbound-1.22.0/validator/val_neg.c:987:9: branch_false: ...to here unbound-1.22.0/validator/val_neg.c:1008:34: branch_true: following 'true' branch... unbound-1.22.0/validator/val_neg.c:1009:20: branch_true: ...to here unbound-1.22.0/validator/val_neg.c:1015:17: call_function: calling 'neg_insert_data' from 'val_neg_addreferral' # 636| /* create the new subtree, i is labelcount of current creation */ # 637| /* this creates a 'first' to z->parent=NULL list of zones */ # 638|-> for(i=labs; i!=tolabs; i--) { # 639| /* create new item */ # 640| el = neg_setup_data_node(nm, nm_len, i);
| analyzer-version-clippy | 1.86.0 |
| analyzer-version-cppcheck | 2.17.1 |
| analyzer-version-gcc | 15.0.1 |
| analyzer-version-gcc-analyzer | 15.0.1 |
| analyzer-version-shellcheck | 0.10.0 |
| analyzer-version-unicontrol | 0.0.2 |
| enabled-plugins | clippy, cppcheck, gcc, shellcheck, unicontrol |
| exit-code | 0 |
| host | ip-172-16-1-172.us-west-2.compute.internal |
| known-false-positives | /usr/share/csmock/known-false-positives.js |
| known-false-positives-rpm | known-false-positives-0.0.0.20250425.124705.g1c7c448.main-1.el9.noarch |
| mock-config | fedora-rawhide-x86_64 |
| project-name | unbound-1.22.0-14.fc43 |
| store-results-to | /tmp/tmp9jdkk1uf/unbound-1.22.0-14.fc43.tar.xz |
| time-created | 2025-04-25 16:00:08 |
| time-finished | 2025-04-25 16:03:24 |
| tool | csmock |
| tool-args | '/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'unicontrol,cppcheck,gcc,clippy,shellcheck' '-o' '/tmp/tmp9jdkk1uf/unbound-1.22.0-14.fc43.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '--install' 'pam' '--gcc-analyzer-bin=/usr/bin/gcc' '/tmp/tmp9jdkk1uf/unbound-1.22.0-14.fc43.src.rpm' |
| tool-version | csmock-3.8.1.20250422.172604.g26bc3d6-1.el9 |