Fuzz introspector: libwrc_message_table_resource_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
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 64 1 :

['libcerror_error_set']

0 64 libcdata_internal_array_resize call site: 00058 /src/libfplist/libcdata/libcdata_array.c:823
0 37 1 :

['libwrc_table_entry_free']

0 37 libwrc_message_table_resource_read call site: 00062 /src/libwrc/libwrc/libwrc_message_table_resource.c:537
0 32 2 :

['free', 'libcerror_error_set']

0 32 libcdata_array_initialize call site: 00021 /src/libfplist/libcdata/libcdata_array.c:162
0 32 1 :

['libcerror_error_set']

0 32 libcdata_array_free call site: 00069 /src/libfplist/libcdata/libcdata_array.c:260
0 32 1 :

['libcerror_error_set']

0 32 libcdata_internal_array_resize call site: 00057 /src/libfplist/libcdata/libcdata_array.c:797
0 32 1 :

['libcerror_error_set']

0 32 libcdata_array_append_entry call site: 00051 /src/libfplist/libcdata/libcdata_array.c:1609
0 32 2 :

['free', 'libcerror_error_set']

0 32 libwrc_message_table_resource_initialize call site: 00013 /src/libwrc/libwrc/libwrc_message_table_resource.c:101
0 32 1 :

['libcerror_error_set']

0 32 libwrc_message_table_resource_free call site: 00073 /src/libwrc/libwrc/libwrc_message_table_resource.c:155
0 32 2 :

['free', 'libcerror_error_set']

0 32 libwrc_table_entry_initialize call site: 00036 /src/libwrc/libwrc/libwrc_table_entry.c:76
0 32 1 :

['libcerror_error_set']

0 32 libwrc_table_entry_free call site: 00063 /src/libwrc/libwrc/libwrc_table_entry.c:112
0 32 2 :

['free', 'libcerror_error_set']

0 32 libwrc_table_entry_set_string call site: 00044 /src/libwrc/libwrc/libwrc_table_entry.c:211

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 libwrc_message_table_resource_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
3 libcerror_error_set [function] [call site] 00021
3 libcerror_error_set [function] [call site] 00022
2 libcerror_error_set [function] [call site] 00023
1 libwrc_message_table_resource_read [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 libcerror_error_set [function] [call site] 00029
2 libcerror_error_set [function] [call site] 00030
2 libcerror_error_set [function] [call site] 00031
2 libcerror_error_set [function] [call site] 00032
2 libwrc_table_entry_initialize [function] [call site] 00033
3 libcerror_error_set [function] [call site] 00034
3 libcerror_error_set [function] [call site] 00035
3 libcerror_error_set [function] [call site] 00036
3 libcerror_error_set [function] [call site] 00037
2 libcerror_error_set [function] [call site] 00038
2 libwrc_table_entry_set_string [function] [call site] 00039
3 libcerror_error_set [function] [call site] 00040
3 libcerror_error_set [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
2 libcerror_error_set [function] [call site] 00046
2 libcdata_array_append_entry [function] [call site] 00047
3 libcerror_error_set [function] [call site] 00048
3 libcerror_error_set [function] [call site] 00049
3 libcerror_error_set [function] [call site] 00050
3 libcdata_internal_array_resize [function] [call site] 00051
4 libcerror_error_set [function] [call site] 00052
4 libcerror_error_set [function] [call site] 00053
4 libcerror_error_set [function] [call site] 00054
4 libcerror_error_set [function] [call site] 00055
4 libcerror_error_set [function] [call site] 00056
4 realloc [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
2 libcerror_error_set [function] [call site] 00062
2 libwrc_table_entry_free [function] [call site] 00063
3 libcerror_error_set [function] [call site] 00064
1 libwrc_message_table_resource_free [function] [call site] 00065
2 libcerror_error_set [function] [call site] 00066
2 libcdata_array_free [function] [call site] 00067
3 libcerror_error_set [function] [call site] 00068
3 libcdata_internal_array_clear [function] [call site] 00069
4 libcerror_error_set [function] [call site] 00070
4 libcerror_error_set [function] [call site] 00071
3 libcerror_error_set [function] [call site] 00072
2 libwrc_table_entry_free [function] [call site] 00073
2 libcerror_error_set [function] [call site] 00074