Fuzz introspector: uri_dissect_query_malloc_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 None 0 56 uriUnescapeInPlaceExA call site: 00008 /src/uriparser/src/UriEscape.c:423
0 0 None 0 40 uriEscapeExA call site: 00018 /src/uriparser/src/UriEscape.c:105
0 0 None 0 0 uriAppendQueryItemA call site: 00005 /src/uriparser/src/UriQuery.c:313
0 0 None 0 0 uriAppendQueryItemA call site: 00006 /src/uriparser/src/UriQuery.c:333

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 uriDissectQueryMallocA [function] [call site] 00001
2 uriDissectQueryMallocExA [function] [call site] 00002
3 uriDissectQueryMallocExMmA [function] [call site] 00003
4 uriMemoryManagerIsComplete [function] [call site] 00004
4 uriAppendQueryItemA [function] [call site] 00005
5 uriUnescapeInPlaceExA [function] [call site] 00006
6 uriHexdigToIntA [function] [call site] 00007
6 uriHexdigToIntA [function] [call site] 00008
5 uriUnescapeInPlaceExA [function] [call site] 00009
4 uriAppendQueryItemA [function] [call site] 00010
4 uriFreeQueryListMmA [function] [call site] 00011
5 uriMemoryManagerIsComplete [function] [call site] 00012
1 uriComposeQueryCharsRequiredA [function] [call site] 00013
2 uriComposeQueryCharsRequiredExA [function] [call site] 00014
3 uriComposeQueryEngineA [function] [call site] 00015
4 strlen [call site] 00016
4 strlen [call site] 00017
4 uriEscapeExA [function] [call site] 00018
5 uriHexToLetterA [function] [call site] 00019
6 uriHexToLetterExA [function] [call site] 00020
5 uriHexToLetterA [function] [call site] 00021
4 uriEscapeExA [function] [call site] 00022
1 uriFreeQueryListA [function] [call site] 00023
2 uriFreeQueryListMmA [function] [call site] 00024
1 uriComposeQueryA [function] [call site] 00025
2 uriComposeQueryExA [function] [call site] 00026
3 uriComposeQueryEngineA [function] [call site] 00027
1 uriFreeQueryListA [function] [call site] 00028