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

Fuzzers overview

Fuzzer Fuzzer filename Functions Reached Functions unreached Fuzzer depth Files reached Basic blocks reached Cyclomatic complexity Details
snmp_scoped_pdu_parse_fuzzer testing/fuzzing/snmp_scoped_pdu_parse_fuzzer.c 55 1797 8 10 607 275 snmp_scoped_pdu_parse_fuzzer.c
parse_octet_hint_fuzzer testing/fuzzing/parse_octet_hint_fuzzer.c 13 1841 4 2 150 63 parse_octet_hint_fuzzer.c
snmp_pdu_parse_fuzzer testing/fuzzing/snmp_pdu_parse_fuzzer.c 115 1737 38 15 2983 1145 snmp_pdu_parse_fuzzer.c
agentx_parse_fuzzer testing/fuzzing/agentx_parse_fuzzer.c 129 1746 38 16 5141 1680 agentx_parse_fuzzer.c
snmp_mib_fuzzer testing/fuzzing/snmp_mib_fuzzer.c 123 1731 15 9 2951 1122 snmp_mib_fuzzer.c
snmp_config_fuzzer testing/fuzzing/snmp_config_fuzzer.c 162 1691 17 10 3648 1395 snmp_config_fuzzer.c
snmp_transport_fuzzer testing/fuzzing/snmp_transport_fuzzer.c 310 1550 38 38 5486 2157 snmp_transport_fuzzer.c
snmp_config_mem_fuzzer testing/fuzzing/snmp_config_mem_fuzzer.c 150 1702 20 12 3746 1416 snmp_config_mem_fuzzer.c
snmp_parse_trap2_fuzzer testing/fuzzing/snmp_parse_trap2_fuzzer.c 808 1824 40 55 19878 7044 snmp_parse_trap2_fuzzer.c
snmp_e2e_fuzzer testing/fuzzing/snmp_e2e_fuzzer.c 783 1079 42 57 19768 6997 snmp_e2e_fuzzer.c
read_objid_fuzzer testing/fuzzing/read_objid_fuzzer.c 132 1721 17 10 3482 1311 read_objid_fuzzer.c
snmp_parse_trap_fuzzer testing/fuzzing/snmp_parse_trap_fuzzer.c 188 2442 37 21 5890 2041 snmp_parse_trap_fuzzer.c
snmp_parse_oid_fuzzer testing/fuzzing/snmp_parse_oid_fuzzer.c 141 1713 17 10 3607 1366 snmp_parse_oid_fuzzer.c
snmp_api_fuzzer testing/fuzzing/snmp_api_fuzzer.c 348 1536 38 23 12737 4364 snmp_api_fuzzer.c
snmp_parse_args_fuzzer testing/fuzzing/snmp_parse_args_fuzzer.c 640 1227 42 53 12561 4679 snmp_parse_args_fuzzer.c
snmp_print_var_fuzzer testing/fuzzing/snmp_print_var_fuzzer.c 184 1676 37 13 5253 1965 snmp_print_var_fuzzer.c
snmp_parse_fuzzer testing/fuzzing/snmp_parse_fuzzer.c 210 1643 39 20 7600 2593 snmp_parse_fuzzer.c
snmp_agent_e2e_fuzzer testing/fuzzing/snmp_agent_e2e_fuzzer.c 1446 1059 41 94 38540 13244 snmp_agent_e2e_fuzzer.c

Project functions overview

The following table shows data about each function in the project. The functions included in this table correspond to all functions that exist in the executables of the fuzzers. As such, there may be functions that are from third-party libraries.

For further technical details on the meaning of columns in the below table, please see the Glossary .

Func name Functions filename Args Function call depth Reached by Fuzzers Runtime reached by Fuzzers Combined reached by Fuzzers Fuzzers runtime hit Func lines hit % I Count BB Count Cyclomatic complexity Functions reached Reached by functions Accumulated cyclomatic complexity Undiscovered complexity

Fuzzer details

Fuzzer: snmp_scoped_pdu_parse_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: parse_octet_hint_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: snmp_pdu_parse_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: agentx_parse_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: snmp_mib_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: snmp_config_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: snmp_transport_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: snmp_config_mem_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: snmp_parse_trap2_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: snmp_e2e_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: read_objid_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: snmp_parse_trap_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: snmp_parse_oid_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: snmp_api_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: snmp_parse_args_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: snmp_print_var_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: snmp_parse_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Fuzzer: snmp_agent_e2e_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The project has no code coverage. Will not display blockers as blockers depend on code coverage.

Analyses and suggestions

Optimal target analysis

Remaining optimal interesting functions

The following table shows a list of functions that are optimal targets. Optimal targets are identified by finding the functions that in combination, yield a high code coverage.

Func name Functions filename Arg count Args Function depth hitcount instr count bb count cyclomatic complexity Reachable functions Incoming references total cyclomatic complexity Unreached complexity
netsnmp_dtlsudp_close /src/net-snmp/snmplib/transports/snmpDTLSUDPDomain.c 1 ['N/A'] 18 0 493 97 27 259 0 1387 768
snmptrapd_parse_traphandle /src/net-snmp/apps/snmptrapd_handlers.c 2 ['N/A', 'N/A'] 13 0 263 48 15 237 1 2638 476
usm_secmod_process_in_msg /src/net-snmp/snmplib/snmpusm.c 1 ['N/A'] 16 0 80 6 3 159 0 1364 370
netsnmp_udpshared_create_tspec /src/net-snmp/snmplib/transports/snmpUDPsharedDomain.c 1 ['N/A'] 17 0 82 16 6 132 0 756 368
smux_accept /src/net-snmp/agent/mibgroup/smux/smux.c 1 ['int'] 33 0 394 73 21 317 0 3383 357
handle_master_agentx_packet /src/net-snmp/agent/mibgroup/agentx/master_admin.c 5 ['int', 'N/A', 'int', 'N/A', 'N/A'] 36 0 498 77 15 824 0 8783 232
usm_secmod_rgenerate_out_msg /src/net-snmp/snmplib/snmpusm.c 1 ['N/A'] 15 0 82 6 3 145 0 1219 196

Implementing fuzzers that target the above functions will improve reachability such that it becomes:

Functions statically reachable by fuzzers
66.0%
1523 / 2316
Cyclomatic complexity statically reachable by fuzzers
76.0%
15761 / 20861

All functions overview

If you implement fuzzers for these functions, the status of all functions in the project will be:

Func name Functions filename Args Function call depth Reached by Fuzzers Runtime reached by Fuzzers Combined reached by Fuzzers Fuzzers runtime hit Func lines hit % I Count BB Count Cyclomatic complexity Functions reached Reached by functions Accumulated cyclomatic complexity Undiscovered complexity

Fuzz engine guidance

This sections provides heuristics that can be used as input to a fuzz engine when running a given fuzz target. The current focus is on providing input that is usable by libFuzzer.

testing/fuzzing/snmp_scoped_pdu_parse_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/parse_octet_hint_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/snmp_pdu_parse_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/agentx_parse_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/snmp_mib_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/snmp_config_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/snmp_transport_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/snmp_config_mem_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/snmp_parse_trap2_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/snmp_e2e_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/read_objid_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/snmp_parse_trap_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/snmp_parse_oid_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/snmp_api_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/snmp_parse_args_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/snmp_print_var_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/snmp_parse_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


testing/fuzzing/snmp_agent_e2e_fuzzer.c

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Files and Directories in report

This section shows which files and directories are considered in this report. The main reason for showing this is fuzz introspector may include more code in the reasoning than is desired. This section helps identify if too many files/directories are included, e.g. third party code, which may be irrelevant for the threat model. In the event too much is included, fuzz introspector supports a configuration file that can exclude data from the report. See the following link for more information on how to create a config file: link

Files in report

Source file Reached by Covered by
[] []
/src/net-snmp/snmplib/transports/snmpUnixDomain.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpUDPDomain.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/vacm.c ['snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/container.c ['agentx_parse_fuzzer', 'snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/snmp.c ['snmp_pdu_parse_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/mibgroup/snmpv3/usmConf.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/snmp_service.c ['snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/mibgroup/agentx/client.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/testing/fuzzing/snmp_api_fuzzer.c ['snmp_api_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpIPv6BaseDomain.c ['snmp_transport_fuzzer'] []
/src/net-snmp/snmplib/oid_stash.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/testing/fuzzing/snmp_parse_fuzzer.c ['snmp_parse_fuzzer'] []
/src/net-snmp/agent/snmp_vars.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/file_utils.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/agent_read_config.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpTCPBaseDomain.c [] []
/src/net-snmp/agent/netsnmp_close_fds.c [] []
/src/net-snmp/snmplib/asn1.c ['snmp_scoped_pdu_parse_fuzzer', 'snmp_pdu_parse_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/mibgroup/agentx/protocol.c ['agentx_parse_fuzzer', 'snmp_api_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/mibgroup/mibII/vacm_conf.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/apps/snmptrapd_log.c [] []
/src/net-snmp/snmplib/callback.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/helpers/watcher.c [] []
/src/net-snmp/snmplib/tools.c ['snmp_scoped_pdu_parse_fuzzer', 'snmp_pdu_parse_fuzzer', 'agentx_parse_fuzzer', 'snmp_mib_fuzzer', 'snmp_config_fuzzer', 'snmp_transport_fuzzer', 'snmp_config_mem_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'read_objid_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_parse_oid_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_print_var_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/helpers/stash_to_next.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/system.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/snmp_openssl.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/testing/fuzzing/parse_octet_hint_fuzzer.c ['parse_octet_hint_fuzzer'] []
/src/net-snmp/testing/fuzzing/agentx_parse_fuzzer.c ['agentx_parse_fuzzer'] []
/src/net-snmp/agent/mibgroup/agentx/master.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/testing/fuzzing/snmp_parse_oid_fuzzer.c ['snmp_parse_oid_fuzzer'] []
/src/net-snmp/snmplib/snmp_debug.c ['snmp_scoped_pdu_parse_fuzzer', 'snmp_pdu_parse_fuzzer', 'agentx_parse_fuzzer', 'snmp_mib_fuzzer', 'snmp_config_fuzzer', 'snmp_transport_fuzzer', 'snmp_config_mem_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'read_objid_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_parse_oid_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_print_var_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/agent_sysORTable.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/strlcat.c ['snmp_mib_fuzzer', 'snmp_config_fuzzer', 'snmp_config_mem_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'read_objid_fuzzer', 'snmp_parse_oid_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_print_var_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpUDPIPv6Domain.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpUDPIPv4BaseDomain.c [] []
/src/net-snmp/testing/fuzzing/read_objid_fuzzer.c ['read_objid_fuzzer'] []
/src/net-snmp/agent/agent_registry.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/snmp_client.c ['snmp_pdu_parse_fuzzer', 'agentx_parse_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/agent_index.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/snmp_alarm.c ['snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/testing/fuzzing/snmp_config_mem_fuzzer.c ['snmp_config_mem_fuzzer'] []
/src/net-snmp/agent/helpers/null.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/testing/fuzzing/snmp_print_var_fuzzer.c ['snmp_print_var_fuzzer'] []
/src/net-snmp/snmplib/fd_event_manager.c [] []
/src/net-snmp/testing/fuzzing/ada_fuzz_header.h ['snmp_transport_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_print_var_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/snmp_logging.c ['snmp_scoped_pdu_parse_fuzzer', 'snmp_pdu_parse_fuzzer', 'agentx_parse_fuzzer', 'snmp_mib_fuzzer', 'snmp_config_fuzzer', 'snmp_transport_fuzzer', 'snmp_config_mem_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'read_objid_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_parse_oid_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_print_var_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/testing/fuzzing/snmp_scoped_pdu_parse_fuzzer.c ['snmp_scoped_pdu_parse_fuzzer'] []
/src/net-snmp/testing/fuzzing/snmp_config_fuzzer.c ['snmp_config_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpUDPBaseDomain.c [] []
/src/net-snmp/snmplib/sd-daemon.c [] []
/src/net-snmp/agent/helpers/cache_handler.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/snmpusm.c ['agentx_parse_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpTCPDomain.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpIPv4BaseDomain.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/mibgroup/smux/smux.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpIPXDomain.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/container_null.c ['snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/testing/fuzzing/snmp_parse_args_fuzzer.c ['snmp_parse_args_fuzzer'] []
/src/net-snmp/testing/fuzzing/snmp_parse_trap2_fuzzer.c ['snmp_parse_trap2_fuzzer'] []
/src/net-snmp/snmplib/snmp_api.c ['snmp_scoped_pdu_parse_fuzzer', 'snmp_pdu_parse_fuzzer', 'agentx_parse_fuzzer', 'snmp_transport_fuzzer', 'snmp_config_mem_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'read_objid_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_parse_oid_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_print_var_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/snmp_enum.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/dir_utils.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/mibgroup/utilities/iquery.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/helpers/table.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/snmp-tc.c [] []
/src/net-snmp/snmplib/snmp_secmod.c ['snmp_scoped_pdu_parse_fuzzer', 'snmp_pdu_parse_fuzzer', 'agentx_parse_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/container_binary_array.c ['snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpDTLSUDPDomain.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/apps/snmptrapd_auth.c ['snmp_parse_trap_fuzzer'] []
/src/net-snmp/apps/snmptrapd_handlers.c ['snmp_parse_trap_fuzzer'] []
/src/net-snmp/agent/snmp_agent.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/read_config.c ['snmp_config_fuzzer', 'snmp_transport_fuzzer', 'snmp_config_mem_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/keytools.c ['snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/scapi.c ['snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/helpers/row_merge.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/helpers/instance.c [] []
/src/net-snmp/snmplib/transports/snmpSTDDomain.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/usr/include/openssl/x509_vfy.h [] []
/src/net-snmp/snmplib/transports/snmpAAL5PVCDomain.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/testing/fuzzing/snmp_agent_e2e_fuzzer.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/snmpv3.c ['snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpAliasDomain.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/testing/fuzzing/snmp_pdu_parse_fuzzer.c ['snmp_pdu_parse_fuzzer'] []
/src/net-snmp/snmplib/large_fd_set.c ['snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/lcd_time.c ['snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/testing/fuzzing/snmp_transport_fuzzer.c ['snmp_transport_fuzzer'] []
/src/net-snmp/agent/helpers/all_helpers.c ['snmp_agent_e2e_fuzzer'] []
/usr/include/openssl/x509.h [] []
/src/net-snmp/snmplib/transports/snmpSocketBaseDomain.c [] []
/src/net-snmp/agent/agent_handler.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/mibgroup/agentx/agentx_config.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/helpers/scalar.c [] []
/src/net-snmp/snmplib/default_store.c ['snmp_scoped_pdu_parse_fuzzer', 'snmp_pdu_parse_fuzzer', 'agentx_parse_fuzzer', 'snmp_mib_fuzzer', 'snmp_config_fuzzer', 'snmp_transport_fuzzer', 'snmp_config_mem_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'read_objid_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_parse_oid_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_print_var_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpTCPIPv6Domain.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/int64.c ['snmp_pdu_parse_fuzzer', 'agentx_parse_fuzzer', 'snmp_transport_fuzzer', 'snmp_config_mem_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_print_var_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/strlcpy.c ['snmp_scoped_pdu_parse_fuzzer', 'snmp_pdu_parse_fuzzer', 'agentx_parse_fuzzer', 'snmp_mib_fuzzer', 'snmp_config_fuzzer', 'snmp_transport_fuzzer', 'snmp_config_mem_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'read_objid_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_parse_oid_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_print_var_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/usr/include/openssl/x509v3.h [] []
/src/net-snmp/agent/mibgroup/utilities/execute.c [] []
/src/net-snmp/testing/fuzzing/snmp_mib_fuzzer.c ['snmp_mib_fuzzer'] []
/src/net-snmp/agent/kernel.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/mib.c ['snmp_scoped_pdu_parse_fuzzer', 'parse_octet_hint_fuzzer', 'snmp_pdu_parse_fuzzer', 'agentx_parse_fuzzer', 'snmp_mib_fuzzer', 'snmp_config_fuzzer', 'snmp_transport_fuzzer', 'snmp_config_mem_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'read_objid_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_parse_oid_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_print_var_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/snmp_auth.c ['snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/helpers/bulk_to_next.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpUDPsharedDomain.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/helpers/table_data.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/helpers/table_dataset.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/snmp_parse_args.c ['snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/cert_util.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/snmp_version.c ['snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/snmp_transport.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpTLSTCPDomain.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/helpers/debug_handler.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpCallbackDomain.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/snmptsm.c ['snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/../include/net-snmp/library/tools.h ['snmp_pdu_parse_fuzzer', 'agentx_parse_fuzzer', 'snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_print_var_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/parse.c ['snmp_pdu_parse_fuzzer', 'agentx_parse_fuzzer', 'snmp_mib_fuzzer', 'snmp_config_fuzzer', 'snmp_transport_fuzzer', 'snmp_config_mem_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'read_objid_fuzzer', 'snmp_parse_trap_fuzzer', 'snmp_parse_oid_fuzzer', 'snmp_api_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_print_var_fuzzer', 'snmp_parse_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpIPBaseDomain.c ['snmp_transport_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/data_list.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/transports/snmpTLSBaseDomain.c ['snmp_transport_fuzzer', 'snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/testing/fuzzing/snmp_parse_trap_fuzzer.c ['snmp_parse_trap_fuzzer'] []
/src/net-snmp/agent/mibgroup/agentx/master_admin.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/helpers/read_only.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/snmplib/snmpksm.c ['snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/helpers/old_api.c [] []
/src/net-snmp/snmplib/container_list_ssll.c ['snmp_parse_trap2_fuzzer', 'snmp_e2e_fuzzer', 'snmp_parse_args_fuzzer', 'snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/mibgroup/agentx/subagent.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/testing/fuzzing/snmp_e2e_fuzzer.c ['snmp_e2e_fuzzer'] []
/src/net-snmp/agent/agent_trap.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/helpers/stash_cache.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/helpers/serialize.c ['snmp_agent_e2e_fuzzer'] []
/src/net-snmp/agent/mibgroup/notification-log-mib/notification_log.c [] []

Directories in report

Directory
/src/net-snmp/snmplib/transports/
/src/net-snmp/apps/
/src/net-snmp/agent/mibgroup/smux/
/src/net-snmp/agent/mibgroup/utilities/
/src/net-snmp/agent/
/src/net-snmp/snmplib/../include/net-snmp/library/
/usr/include/openssl/
/src/net-snmp/agent/mibgroup/agentx/
/src/net-snmp/agent/helpers/
/src/net-snmp/agent/mibgroup/snmpv3/
/src/net-snmp/testing/fuzzing/
/src/net-snmp/agent/mibgroup/notification-log-mib/
/src/net-snmp/snmplib/
/src/net-snmp/agent/mibgroup/mibII/

Metadata section

This sections shows the raw data that is used to produce this report. This is mainly used for further processing and developer debugging.

Fuzzer Calltree file Program data file Coverage file
snmp_scoped_pdu_parse_fuzzer fuzzerLogFile-0-GcHYNYTmeh.data fuzzerLogFile-0-GcHYNYTmeh.data.yaml
parse_octet_hint_fuzzer fuzzerLogFile-0-95ksYga6lU.data fuzzerLogFile-0-95ksYga6lU.data.yaml
snmp_pdu_parse_fuzzer fuzzerLogFile-0-SY8A95kSlI.data fuzzerLogFile-0-SY8A95kSlI.data.yaml
agentx_parse_fuzzer fuzzerLogFile-0-lktDth4Ofz.data fuzzerLogFile-0-lktDth4Ofz.data.yaml
snmp_mib_fuzzer fuzzerLogFile-0-v1bdKEiWoe.data fuzzerLogFile-0-v1bdKEiWoe.data.yaml
snmp_config_fuzzer fuzzerLogFile-0-WkrJ1IefsI.data fuzzerLogFile-0-WkrJ1IefsI.data.yaml
snmp_transport_fuzzer fuzzerLogFile-0-axR3OWaUBj.data fuzzerLogFile-0-axR3OWaUBj.data.yaml
snmp_config_mem_fuzzer fuzzerLogFile-0-IU39agjCfY.data fuzzerLogFile-0-IU39agjCfY.data.yaml
snmp_parse_trap2_fuzzer fuzzerLogFile-0-XLUjhjcFTE.data fuzzerLogFile-0-XLUjhjcFTE.data.yaml
snmp_e2e_fuzzer fuzzerLogFile-0-cDg2ITqKBf.data fuzzerLogFile-0-cDg2ITqKBf.data.yaml
read_objid_fuzzer fuzzerLogFile-0-kQoMBgPloJ.data fuzzerLogFile-0-kQoMBgPloJ.data.yaml
snmp_parse_trap_fuzzer fuzzerLogFile-0-qnD2SEMEaG.data fuzzerLogFile-0-qnD2SEMEaG.data.yaml
snmp_parse_oid_fuzzer fuzzerLogFile-0-V602JKL5eP.data fuzzerLogFile-0-V602JKL5eP.data.yaml
snmp_api_fuzzer fuzzerLogFile-0-lZBBJ1GKU5.data fuzzerLogFile-0-lZBBJ1GKU5.data.yaml
snmp_parse_args_fuzzer fuzzerLogFile-0-MBYlhcYV13.data fuzzerLogFile-0-MBYlhcYV13.data.yaml
snmp_print_var_fuzzer fuzzerLogFile-0-oDMom0jvse.data fuzzerLogFile-0-oDMom0jvse.data.yaml
snmp_parse_fuzzer fuzzerLogFile-0-Iw1XFnqhWk.data fuzzerLogFile-0-Iw1XFnqhWk.data.yaml
snmp_agent_e2e_fuzzer fuzzerLogFile-0-Z5zzU7B1i2.data fuzzerLogFile-0-Z5zzU7B1i2.data.yaml