Fuzz introspector: fuzz_query_parser
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
55 4 c7n.utils.QueryParser.parse call site: 00004 c7n.utils.QueryParser.parse_query
3 0 EP call site: 00000 c7n.utils.QueryParser.parse

Fuzzer calltree

0 ...fuzz_query_parser.TestOneInput [function] [call site] 00000
1 atheris.FuzzedDataProvider [function] [call site] 00001
1 fdp.ConsumeUnicodeNoSurrogates [function] [call site] 00002
1 c7n.utils.QueryParser.parse [function] [call site] 00003
2 <builtin>.isinstance [function] [call site] 00004
2 <builtin>.isinstance [function] [call site] 00005
2 c7n.utils.QueryParser.is_implicit_query_filter [function] [call site] 00006
3 <builtin>.list [function] [call site] 00007
3 key.startswith [function] [call site] 00008
2 c7n.utils.QueryParser.implicit_qfilter_translate [function] [call site] 00009
3 <builtin>.list [function] [call site] 00011
3 <builtin>.list [function] [call site] 00013
3 <builtin>.isinstance [function] [call site] 00014
3 filters.append [function] [call site] 00015
2 <builtin>.set [function] [call site] 00016
2 <builtin>.isinstance [function] [call site] 00017
2 <builtin>.list [function] [call site] 00019
2 <builtin>.len [function] [call site] 00020
2 results.append [function] [call site] 00022
2 c7n.utils.QueryParser.parse_query [function] [call site] 00023
3 data.keys [function] [call site] 00024
3 <builtin>.list [function] [call site] 00025
3 data.values [function] [call site] 00026
3 <builtin>.list [function] [call site] 00027
3 <builtin>.isinstance [function] [call site] 00028
3 <builtin>.isinstance [function] [call site] 00029
3 cls.QuerySchema.get [function] [call site] 00030
3 <builtin>.isinstance [function] [call site] 00031
3 c7n.utils.QueryParser.type_check [function] [call site] 00032
4 <builtin>.isinstance [function] [call site] 00033
4 c7n.utils.parse_date [function] [call site] 00034
5 dateutil.tz.tzutc [function] [call site] 00035
5 <builtin>.isinstance [function] [call site] 00036
5 v.astimezone [function] [call site] 00037
5 <builtin>.isinstance [function] [call site] 00038
5 v.isdigit [function] [call site] 00039
5 dateutil.parser.parse [function] [call site] 00040
5 dateutil.parser.parse.astimezone [function] [call site] 00041
5 <builtin>.isinstance [function] [call site] 00042
5 <builtin>.float [function] [call site] 00043
5 <builtin>.float [function] [call site] 00044
5 datetime.datetime.fromtimestamp [function] [call site] 00045
5 <builtin>.isinstance [function] [call site] 00046
5 <builtin>.float [function] [call site] 00047
5 <builtin>.float [function] [call site] 00048
5 datetime.datetime.fromtimestamp [function] [call site] 00049
5 <builtin>.isinstance [function] [call site] 00050
4 <builtin>.isinstance [function] [call site] 00051
3 c7n.utils.QueryParser.type_check [function] [call site] 00052
2 <builtin>.list [function] [call site] 00054
2 names.add [function] [call site] 00055
2 results.append [function] [call site] 00056
1 jmespath.parser.Parser.__init__ [function] [call site] 00057
1 fdp.ConsumeUnicodeNoSurrogates [function] [call site] 00058
1 c7n.utils.C7NJMESPathParser.parse [function] [call site] 00059
2 <builtin>.super [function] [call site] 00060
2 jmespath.parser.ParsedResult.__init__ [function] [call site] 00061