Fuzz introspector: libfwsi_item_list_fuzzer
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
1067 1067 5 :

['libfwsi_item_copy_from_byte_stream', 'libfwsi_item_set_parent_item', 'libfwsi_internal_item_free', 'libcdata_array_append_entry', 'libfwsi_internal_item_initialize']

1067 1259 libfwsi_item_list_copy_from_byte_stream call site: 00026 /src/libfwsi/libfwsi/libfwsi_item_list.c:234
16 16 5 :

['free', 'libcerror_error_resize', 'libcerror_error_initialize', 'strlen', 'realloc']

16 16 libcerror_error_set call site: 00002 /src/libcaes/libcerror/libcerror_error.c:328
0 32 2 :

['free', 'libcerror_error_set']

0 32 libcdata_array_initialize call site: 00019 /src/libfplist/libcdata/libcdata_array.c:162
0 32 1 :

['libcerror_error_set']

0 32 libcdata_array_free call site: 00312 /src/libfplist/libcdata/libcdata_array.c:260
0 32 2 :

['free', 'libcerror_error_set']

0 32 libfwsi_item_list_initialize call site: 00013 /src/libfwsi/libfwsi/libfwsi_item_list.c:96
0 32 1 :

['libcerror_error_set']

0 32 libfwsi_item_list_free call site: 00322 /src/libfwsi/libfwsi/libfwsi_item_list.c:150
0 0 None 0 128 libcdata_array_initialize call site: 00016 /src/libfplist/libcdata/libcdata_array.c:112
0 0 None 0 32 libcdata_array_initialize call site: 00013 /src/libfplist/libcdata/libcdata_array.c:46
0 0 None 0 32 libcdata_array_initialize call site: 00013 /src/libfplist/libcdata/libcdata_array.c:57
0 0 None 0 32 libcdata_array_initialize call site: 00013 /src/libfplist/libcdata/libcdata_array.c:68
0 0 None 0 32 libcdata_array_initialize call site: 00014 /src/libfplist/libcdata/libcdata_array.c:82
0 0 None 0 32 libcdata_array_initialize call site: 00015 /src/libfplist/libcdata/libcdata_array.c:93

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 libfwsi_item_list_initialize [function] [call site] 00001
2 libcerror_error_set [function] [call site] 00002
3 strlen [call site] 00003
3 libcerror_error_initialize [function] [call site] 00004
3 libcerror_error_resize [function] [call site] 00005
4 realloc [call site] 00006
4 realloc [call site] 00007
3 realloc [call site] 00008
3 vsnprintf [call site] 00009
2 libcerror_error_set [function] [call site] 00010
2 libcerror_error_set [function] [call site] 00011
2 libcerror_error_set [function] [call site] 00012
2 libcdata_array_initialize [function] [call site] 00013
3 libcerror_error_set [function] [call site] 00014
3 libcerror_error_set [function] [call site] 00015
3 libcerror_error_set [function] [call site] 00016
3 libcerror_error_set [function] [call site] 00017
3 libcerror_error_set [function] [call site] 00018
3 libcerror_error_set [function] [call site] 00019
3 libcerror_error_set [function] [call site] 00020
2 libcerror_error_set [function] [call site] 00021
1 libfwsi_item_list_copy_from_byte_stream [function] [call site] 00022
2 libcerror_error_set [function] [call site] 00023
2 libcerror_error_set [function] [call site] 00024
2 libcerror_error_set [function] [call site] 00025
2 libcerror_error_set [function] [call site] 00026
2 libcerror_error_set [function] [call site] 00027
2 libcerror_error_set [function] [call site] 00028
2 libfwsi_internal_item_initialize [function] [call site] 00029
3 libcerror_error_set [function] [call site] 00030
3 libcerror_error_set [function] [call site] 00031
3 libcerror_error_set [function] [call site] 00032
3 libcerror_error_set [function] [call site] 00033
3 libcdata_array_initialize [function] [call site] 00034
3 libcerror_error_set [function] [call site] 00035
2 libcerror_error_set [function] [call site] 00036
2 libfwsi_item_set_parent_item [function] [call site] 00037
3 libcerror_error_set [function] [call site] 00038
2 libcerror_error_set [function] [call site] 00039
2 libcerror_error_set [function] [call site] 00040
2 libfwsi_item_copy_from_byte_stream [function] [call site] 00041
3 libcerror_error_set [function] [call site] 00042
3 libcerror_error_set [function] [call site] 00043
3 libcerror_error_set [function] [call site] 00044
3 libcerror_error_set [function] [call site] 00045
3 libcerror_error_set [function] [call site] 00046
3 libcerror_error_set [function] [call site] 00047
3 libfwsi_item_get_parent_item [function] [call site] 00048
4 libcerror_error_set [function] [call site] 00049
4 libcerror_error_set [function] [call site] 00050
3 libcerror_error_set [function] [call site] 00051
3 memcmp [call site] 00052
3 libfwsi_uri_sub_values_initialize [function] [call site] 00053
4 libcerror_error_set [function] [call site] 00054
4 libcerror_error_set [function] [call site] 00055
3 libcerror_error_set [function] [call site] 00056
3 libfwsi_uri_sub_values_read_data [function] [call site] 00057
4 libcerror_error_set [function] [call site] 00058
4 libcerror_error_set [function] [call site] 00059
4 libcerror_error_set [function] [call site] 00060
3 libcerror_error_set [function] [call site] 00061
3 libfwsi_cdburn_values_initialize [function] [call site] 00062
4 libcerror_error_set [function] [call site] 00063
4 libcerror_error_set [function] [call site] 00064
4 libcerror_error_set [function] [call site] 00065
4 libcerror_error_set [function] [call site] 00066
3 libcerror_error_set [function] [call site] 00067
3 libfwsi_cdburn_values_read_data [function] [call site] 00068
4 libcerror_error_set [function] [call site] 00069
4 libcerror_error_set [function] [call site] 00070
4 memcmp [call site] 00071
3 libcerror_error_set [function] [call site] 00072
3 libfwsi_compressed_folder_values_initialize [function] [call site] 00073
3 libcerror_error_set [function] [call site] 00074
3 libfwsi_compressed_folder_values_read_data [function] [call site] 00075
4 libcerror_error_set [function] [call site] 00076
4 libcerror_error_set [function] [call site] 00077
3 libcerror_error_set [function] [call site] 00078
3 libfwsi_control_panel_item_values_initialize [function] [call site] 00079
4 libcerror_error_set [function] [call site] 00080
4 libcerror_error_set [function] [call site] 00081
4 libcerror_error_set [function] [call site] 00082
4 libcerror_error_set [function] [call site] 00083
3 libcerror_error_set [function] [call site] 00084
3 libfwsi_control_panel_item_values_read_data [function] [call site] 00085
4 libcerror_error_set [function] [call site] 00086
4 libcerror_error_set [function] [call site] 00087
4 libcerror_error_set [function] [call site] 00088
4 libcerror_error_set [function] [call site] 00089
3 libcerror_error_set [function] [call site] 00090
3 libfwsi_control_panel_category_values_initialize [function] [call site] 00091
4 libcerror_error_set [function] [call site] 00092
4 libcerror_error_set [function] [call site] 00093
4 libcerror_error_set [function] [call site] 00094
4 libcerror_error_set [function] [call site] 00095
3 libcerror_error_set [function] [call site] 00096
3 libfwsi_control_panel_category_values_read_data [function] [call site] 00097
4 libcerror_error_set [function] [call site] 00098
3 libcerror_error_set [function] [call site] 00099
3 libfwsi_control_panel_cpl_file_values_initialize [function] [call site] 00100
3 libcerror_error_set [function] [call site] 00101
3 libfwsi_control_panel_cpl_file_values_read_data [function] [call site] 00102
4 libcerror_error_set [function] [call site] 00103
4 libcerror_error_set [function] [call site] 00104
4 libcerror_error_set [function] [call site] 00105
3 libcerror_error_set [function] [call site] 00106
3 libfwsi_delegate_values_initialize [function] [call site] 00107
4 libcerror_error_set [function] [call site] 00108
4 libcerror_error_set [function] [call site] 00109
4 libcerror_error_set [function] [call site] 00110
4 libcerror_error_set [function] [call site] 00111
3 libcerror_error_set [function] [call site] 00112
3 libfwsi_delegate_values_read_data [function] [call site] 00113
4 memcmp [call site] 00114
4 libcerror_error_set [function] [call site] 00115
3 libcerror_error_set [function] [call site] 00116
3 libfwsi_file_entry_values_initialize [function] [call site] 00117
3 libcerror_error_set [function] [call site] 00118
3 libfwsi_file_entry_values_read_data [function] [call site] 00119
4 libcerror_error_set [function] [call site] 00120
4 libcerror_error_set [function] [call site] 00121
4 memcmp [call site] 00122
4 libcerror_error_set [function] [call site] 00123
4 libcerror_error_set [function] [call site] 00124
4 libcerror_error_set [function] [call site] 00125
3 libcerror_error_set [function] [call site] 00126
3 libfwsi_game_folder_values_initialize [function] [call site] 00127
3 libcerror_error_set [function] [call site] 00128
3 libfwsi_game_folder_values_read_data [function] [call site] 00129
3 libcerror_error_set [function] [call site] 00130
3 libfwsi_mtp_file_entry_values_initialize [function] [call site] 00131
4 libcerror_error_set [function] [call site] 00132
4 libcerror_error_set [function] [call site] 00133
4 libcerror_error_set [function] [call site] 00134
4 libcerror_error_set [function] [call site] 00135
3 libcerror_error_set [function] [call site] 00136
3 libfwsi_mtp_file_entry_values_read_data [function] [call site] 00137
4 libcerror_error_set [function] [call site] 00138
4 libcerror_error_set [function] [call site] 00139
3 libcerror_error_set [function] [call site] 00140
3 libfwsi_mtp_volume_values_initialize [function] [call site] 00141
3 libcerror_error_set [function] [call site] 00142
3 libfwsi_mtp_volume_values_read_data [function] [call site] 00143
3 libcerror_error_set [function] [call site] 00144
3 libfwsi_network_location_values_initialize [function] [call site] 00145
3 libcerror_error_set [function] [call site] 00146
3 libfwsi_network_location_values_read_data [function] [call site] 00147
4 libcerror_error_set [function] [call site] 00148
4 libcerror_error_set [function] [call site] 00149
4 libcerror_error_set [function] [call site] 00150
4 libcerror_error_set [function] [call site] 00151
4 libcerror_error_set [function] [call site] 00152
4 libcerror_error_set [function] [call site] 00153
4 libcerror_error_set [function] [call site] 00154
4 libcerror_error_set [function] [call site] 00155
4 libcerror_error_set [function] [call site] 00156
4 libcerror_error_set [function] [call site] 00157
4 libcerror_error_set [function] [call site] 00158
3 libcerror_error_set [function] [call site] 00159
3 libfwsi_root_folder_values_initialize [function] [call site] 00160
3 libcerror_error_set [function] [call site] 00161
3 libfwsi_root_folder_values_read_data [function] [call site] 00162
4 libcerror_error_set [function] [call site] 00163
4 libcerror_error_set [function] [call site] 00164
4 libcerror_error_set [function] [call site] 00165
3 libcerror_error_set [function] [call site] 00166
3 libfwsi_uri_values_initialize [function] [call site] 00167
3 libcerror_error_set [function] [call site] 00168
3 libfwsi_uri_values_read_data [function] [call site] 00169
4 libcerror_error_set [function] [call site] 00170
4 libcerror_error_set [function] [call site] 00171
4 libcerror_error_set [function] [call site] 00172
4 libcerror_error_set [function] [call site] 00173
4 libcerror_error_set [function] [call site] 00174
4 libcerror_error_set [function] [call site] 00175
4 libcerror_error_set [function] [call site] 00176
4 libcerror_error_set [function] [call site] 00177
4 libcerror_error_set [function] [call site] 00178
4 libcerror_error_set [function] [call site] 00179
4 libcerror_error_set [function] [call site] 00180
4 libcerror_error_set [function] [call site] 00181
4 libcerror_error_set [function] [call site] 00182
3 libcerror_error_set [function] [call site] 00183
3 libfwsi_users_files_folder_values_initialize [function] [call site] 00184
3 libcerror_error_set [function] [call site] 00185
3 libfwsi_users_files_folder_values_read_data [function] [call site] 00186
4 libcerror_error_set [function] [call site] 00187
4 memcmp [call site] 00188
4 libcerror_error_set [function] [call site] 00189
4 libcerror_error_set [function] [call site] 00190
3 libcerror_error_set [function] [call site] 00191
3 libfwsi_users_property_view_values_initialize [function] [call site] 00192
3 libcerror_error_set [function] [call site] 00193
3 libfwsi_users_property_view_values_read_data [function] [call site] 00194
4 libcerror_error_set [function] [call site] 00195
4 libcerror_error_set [function] [call site] 00196
4 libcerror_error_set [function] [call site] 00197
4 libcerror_error_set [function] [call site] 00198
4 libcerror_error_set [function] [call site] 00199
4 libcerror_error_set [function] [call site] 00200
3 libcerror_error_set [function] [call site] 00201
3 libfwsi_volume_values_initialize [function] [call site] 00202
3 libcerror_error_set [function] [call site] 00203
3 libfwsi_volume_values_read_data [function] [call site] 00204
4 libcerror_error_set [function] [call site] 00205
4 libcerror_error_set [function] [call site] 00206
3 libcerror_error_set [function] [call site] 00207
3 libfwsi_extension_block_initialize [function] [call site] 00208
3 libcerror_error_set [function] [call site] 00209
3 libfwsi_extension_block_copy_from_byte_stream [function] [call site] 00210
4 libcerror_error_set [function] [call site] 00211
4 libcerror_error_set [function] [call site] 00212
4 libcerror_error_set [function] [call site] 00213
4 libfwsi_extension_block_0xbeef0000_values_initialize [function] [call site] 00214
4 libcerror_error_set [function] [call site] 00215
4 libfwsi_extension_block_0xbeef0000_values_read_data [function] [call site] 00216
4 libcerror_error_set [function] [call site] 00217
4 libfwsi_extension_block_0xbeef0001_values_initialize [function] [call site] 00218
4 libcerror_error_set [function] [call site] 00219
4 libfwsi_extension_block_0xbeef0001_values_read_data [function] [call site] 00220
4 libcerror_error_set [function] [call site] 00221
4 libfwsi_extension_block_0xbeef0003_values_initialize [function] [call site] 00222
4 libcerror_error_set [function] [call site] 00223
4 libfwsi_extension_block_0xbeef0003_values_read_data [function] [call site] 00224
4 libcerror_error_set [function] [call site] 00225
4 libfwsi_file_entry_extension_values_initialize [function] [call site] 00226
4 libcerror_error_set [function] [call site] 00227
4 libfwsi_file_entry_extension_values_read_data [function] [call site] 00228
5 libcerror_error_set [function] [call site] 00229
5 libcerror_error_set [function] [call site] 00230
5 libcerror_error_set [function] [call site] 00231
5 libcerror_error_set [function] [call site] 00232
5 libcerror_error_set [function] [call site] 00233
5 libcerror_error_set [function] [call site] 00234
5 libcerror_error_set [function] [call site] 00235
5 libcerror_error_set [function] [call site] 00236
5 libcerror_error_set [function] [call site] 00237
5 libcerror_error_set [function] [call site] 00238
4 libcerror_error_set [function] [call site] 00239
4 libfwsi_extension_block_0xbeef0005_values_initialize [function] [call site] 00240
4 libcerror_error_set [function] [call site] 00241
4 libfwsi_extension_block_0xbeef0005_values_read_data [function] [call site] 00242
4 libcerror_error_set [function] [call site] 00243
4 libfwsi_extension_block_0xbeef0006_values_initialize [function] [call site] 00244
4 libcerror_error_set [function] [call site] 00245
4 libfwsi_extension_block_0xbeef0006_values_read_data [function] [call site] 00246
4 libcerror_error_set [function] [call site] 00247
4 libfwsi_extension_block_0xbeef000a_values_initialize [function] [call site] 00248
4 libcerror_error_set [function] [call site] 00249
4 libfwsi_extension_block_0xbeef000a_values_read_data [function] [call site] 00250
5 libcerror_error_set [function] [call site] 00251
4 libcerror_error_set [function] [call site] 00252
4 libfwsi_extension_block_0xbeef0013_values_initialize [function] [call site] 00253
4 libcerror_error_set [function] [call site] 00254
4 libfwsi_extension_block_0xbeef0013_values_read_data [function] [call site] 00255
4 libcerror_error_set [function] [call site] 00256
4 libfwsi_extension_block_0xbeef0014_values_initialize [function] [call site] 00257
5 libcerror_error_set [function] [call site] 00258
5 libcerror_error_set [function] [call site] 00259
5 libcerror_error_set [function] [call site] 00260
5 libcerror_error_set [function] [call site] 00261
4 libcerror_error_set [function] [call site] 00262
4 libfwsi_extension_block_0xbeef0014_values_read_data [function] [call site] 00263
5 libcerror_error_set [function] [call site] 00264
5 memcmp [call site] 00265
4 libcerror_error_set [function] [call site] 00266
4 libfwsi_extension_block_0xbeef0019_values_initialize [function] [call site] 00267
4 libcerror_error_set [function] [call site] 00268
4 libfwsi_extension_block_0xbeef0019_values_read_data [function] [call site] 00269
5 libcerror_error_set [function] [call site] 00270
4 libcerror_error_set [function] [call site] 00271
4 libfwsi_extension_block_0xbeef0025_values_initialize [function] [call site] 00272
4 libcerror_error_set [function] [call site] 00273
4 libfwsi_extension_block_0xbeef0025_values_read_data [function] [call site] 00274
4 libcerror_error_set [function] [call site] 00275
4 libfwsi_extension_block_0xbeef0026_values_initialize [function] [call site] 00276
4 libcerror_error_set [function] [call site] 00277
4 libfwsi_extension_block_0xbeef0026_values_read_data [function] [call site] 00278
4 libcerror_error_set [function] [call site] 00279
4 libfwsi_extension_block_0xbeef0029_values_initialize [function] [call site] 00280
4 libcerror_error_set [function] [call site] 00281
4 libfwsi_extension_block_0xbeef0029_values_read_data [function] [call site] 00282
4 libcerror_error_set [function] [call site] 00283
4 libcerror_error_set [function] [call site] 00284
3 libcerror_error_set [function] [call site] 00285
3 libcdata_array_append_entry [function] [call site] 00286
4 libcerror_error_set [function] [call site] 00287
4 libcerror_error_set [function] [call site] 00288
4 libcerror_error_set [function] [call site] 00289
4 libcdata_internal_array_resize [function] [call site] 00290
5 libcerror_error_set [function] [call site] 00291
5 libcerror_error_set [function] [call site] 00292
5 libcerror_error_set [function] [call site] 00293
5 libcerror_error_set [function] [call site] 00294
5 libcerror_error_set [function] [call site] 00295
5 realloc [call site] 00296
5 libcerror_error_set [function] [call site] 00297
5 libcerror_error_set [function] [call site] 00298
5 libcerror_error_set [function] [call site] 00299
4 libcerror_error_set [function] [call site] 00300
3 libcerror_error_set [function] [call site] 00301
3 libfwsi_internal_extension_block_free [function] [call site] 00302
4 libcerror_error_set [function] [call site] 00303
3 libcerror_error_set [function] [call site] 00304
3 libfwsi_internal_extension_block_free [function] [call site] 00305
2 libcerror_error_set [function] [call site] 00306
2 libcdata_array_append_entry [function] [call site] 00307
2 libcerror_error_set [function] [call site] 00308
2 libfwsi_internal_item_free [function] [call site] 00309
3 libcdata_array_free [function] [call site] 00310
4 libcerror_error_set [function] [call site] 00311
4 libcdata_internal_array_clear [function] [call site] 00312
5 libcerror_error_set [function] [call site] 00313
5 libcerror_error_set [function] [call site] 00314
5 libcerror_error_set [function] [call site] 00315
4 libcerror_error_set [function] [call site] 00316
3 libfwsi_internal_extension_block_free [function] [call site] 00317
3 libcerror_error_set [function] [call site] 00318
1 libfwsi_item_list_free [function] [call site] 00319
2 libcerror_error_set [function] [call site] 00320
2 libcdata_array_free [function] [call site] 00321
2 libfwsi_internal_item_free [function] [call site] 00322