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

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
20 35 ...fuzz_util.TestInput call site: {node_id} smart_open.utils.safe_urlsplit
11 15 ...fuzz_util.TestInput call site: {node_id} smart_open.utils.inspect_kwargs
3 3 ...fuzz_util.TestInput call site: {node_id} .min
2 7 ...fuzz_util.TestInput call site: {node_id} fdp.ConsumeBool
2 28 ...fuzz_util.TestInput call site: {node_id} .str
1 0 EP call site: {node_id} .len

Fuzzer calltree

0 ...fuzz_util.TestInput [function] [call site] 00000
1 atheris.FuzzedDataProvider [function] [call site] 00002
1 smart_open.utils.clamp [function] [call site] 00003
1 fdp.ConsumeInt [function] [call site] 00006
1 fdp.ConsumeInt [function] [call site] 00007
1 fdp.ConsumeBool [function] [call site] 00008
1 fdp.ConsumeInt [function] [call site] 00009
1 fdp.ConsumeIntInRange [function] [call site] 00010
1 fdp.ConsumeString [function] [call site] 00012
1 fdp.ConsumeString [function] [call site] 00013
1 fdp.ConsumeString [function] [call site] 00014
1 smart_open.utils.check_kwargs [function] [call site] 00015
2 smart_open.utils.inspect_kwargs [function] [call site] 00016
3 inspect.signature [function] [call site] 00017
3 inspect.getargspec [function] [call site] 00018
3 signature.parameters.items [function] [call site] 00022
2 kwargs.items [function] [call site] 00025
2 logger.warning [function] [call site] 00026
1 smart_open.utils.make_range_string [function] [call site] 00028
1 fdp.ConsumeBool [function] [call site] 00031
1 fdp.ConsumeInt [function] [call site] 00032
1 fdp.ConsumeBool [function] [call site] 00033
1 fdp.ConsumeInt [function] [call site] 00034
1 fdp.ConsumeString [function] [call site] 00036
1 fdp.ConsumeInt [function] [call site] 00037
1 fdp.ConsumeInt [function] [call site] 00038
1 fdp.ConsumeInt [function] [call site] 00039
1 smart_open.utils.parse_content_range [function] [call site] 00040
1 fdp.ConsumeString [function] [call site] 00048
1 smart_open.utils.safe_urlsplit [function] [call site] 00049
2 urllib.parse.urlsplit [function] [call site] 00050
2 url.replace [function] [call site] 00051
2 urllib.parse.urlsplit [function] [call site] 00052
2 sr.path.replace [function] [call site] 00053
2 urllib.parse.SplitResult [function] [call site] 00054