Fuzz introspector: parse_octet_hint_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
0 0 1 :

['free']

0 0 parse_octet_hint call site: 00031 /src/net-snmp/snmplib/mib.c:6327

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 strndup [call site] 00001
1 strlen [call site] 00002
1 __assert_fail [call site] 00003
1 strndup [call site] 00004
1 parse_octet_hint [function] [call site] 00005
2 parse_hints_ctor [function] [call site] 00006
3 parse_hints_reset [function] [call site] 00007
2 __ctype_b_loc [call site] 00008
2 parse_hints_length_add_digit [function] [call site] 00009
2 __ctype_b_loc [call site] 00010
2 parse_hints_length_add_digit [function] [call site] 00011
2 parse_hints_parse [function] [call site] 00012
3 parse_hints_add_result_octet [function] [call site] 00013
4 realloc [call site] 00014
3 strtol [call site] 00015
3 parse_hints_add_result_octet [function] [call site] 00016
3 parse_hints_add_result_octet [function] [call site] 00017
2 parse_hints_reset [function] [call site] 00018
2 __ctype_b_loc [call site] 00019
2 parse_hints_parse [function] [call site] 00020
2 parse_hints_reset [function] [call site] 00021
2 parse_hints_length_add_digit [function] [call site] 00022
2 parse_hints_parse [function] [call site] 00023
2 parse_hints_reset [function] [call site] 00024
2 __ctype_b_loc [call site] 00025
2 parse_hints_parse [function] [call site] 00026
2 parse_hints_reset [function] [call site] 00027
2 parse_hints_length_add_digit [function] [call site] 00028
2 parse_hints_parse [function] [call site] 00029
2 parse_hints_reset [function] [call site] 00030
2 parse_hints_parse [function] [call site] 00031