Fuzz introspector: mpv/subprojects/lcms2-2.17/fuzzers/fuzzers.c
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
226 0 EP call site: {node_id} ReadAllLUTS

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 cmsOpenProfileFromMem [function] [call site] 00001
2 cmsOpenProfileFromMemTHR [function] [call site] 00002
3 cmsCreateProfilePlaceholder [function] [call site] 00003
4 _cmsMallocZero [function] [call site] 00004
5 _cmsContextGetClientChunk [function] [call site] 00005
6 cmsSignalError [function] [call site] 00006
7 va_start [call site] 00007
7 vsnprintf [call site] 00008
7 va_end [call site] 00009
7 _cmsContextGetClientChunk [function] [call site] 00010
6 _cmsAssert [call site] 00011
6 _cmsGetContext [function] [call site] 00012
7 InitContextMutex [function] [call site] 00013
8 CreateMutex [call site] 00014
8 InterlockedCompareExchangePointer [call site] 00015
8 CloseHandle [call site] 00016
8 WaitForSingleObject [call site] 00017
8 cmsSignalError [function] [call site] 00018
8 InitializeCriticalSection [call site] 00019
8 ReleaseMutex [call site] 00020
8 cmsSignalError [function] [call site] 00021
7 _cmsEnterCriticalSectionPrimitive [function] [call site] 00022
8 cmsUNUSED_PARAMETER [call site] 00023
7 _cmsLeaveCriticalSectionPrimitive [function] [call site] 00024
8 cmsUNUSED_PARAMETER [call site] 00025
7 _cmsLeaveCriticalSectionPrimitive [function] [call site] 00026
4 _cmsGetTime [function] [call site] 00027
5 time [call site] 00028
5 gmtime_r [call site] 00029
5 gmtime_s [call site] 00030
5 InitContextMutex [function] [call site] 00031
5 _cmsEnterCriticalSectionPrimitive [function] [call site] 00032
5 gmtime [call site] 00033
5 _cmsLeaveCriticalSectionPrimitive [function] [call site] 00034
4 _cmsCreateMutex [function] [call site] 00035
5 _cmsContextGetClientChunk [function] [call site] 00036
4 _cmsFree [function] [call site] 00037
5 _cmsContextGetClientChunk [function] [call site] 00038
3 cmsOpenIOhandlerFromMem [call site] 00039
3 _cmsReadHeader [function] [call site] 00040
4 _cmsAdjustEndianess32 [function] [call site] 00041
4 cmsSignalError [function] [call site] 00042
4 _cmsAdjustEndianess32 [function] [call site] 00043
4 _cmsAdjustEndianess32 [function] [call site] 00044
4 _cmsAdjustEndianess32 [function] [call site] 00045
4 _cmsAdjustEndianess32 [function] [call site] 00046
4 _cmsAdjustEndianess32 [function] [call site] 00047
4 _cmsAdjustEndianess32 [function] [call site] 00048
4 _cmsAdjustEndianess32 [function] [call site] 00049
4 _cmsAdjustEndianess32 [function] [call site] 00050
4 _cmsAdjustEndianess32 [function] [call site] 00051
4 _cmsAdjustEndianess32 [function] [call site] 00052
4 _cmsAdjustEndianess64 [function] [call site] 00053
5 _cmsAssert [call site] 00054
5 _cmsAssert [call site] 00055
4 _cmsAdjustEndianess32 [function] [call site] 00056
4 _validatedVersion [function] [call site] 00057
4 cmsSignalError [function] [call site] 00058
4 validDeviceClass [function] [call site] 00059
4 cmsSignalError [function] [call site] 00060
4 _cmsAdjustEndianess32 [function] [call site] 00061
4 _cmsDecodeDateTimeNumber [function] [call site] 00062
5 _cmsAssert [call site] 00063
5 _cmsAssert [call site] 00064
5 _cmsAdjustEndianess16 [function] [call site] 00065
5 _cmsAdjustEndianess16 [function] [call site] 00066
5 _cmsAdjustEndianess16 [function] [call site] 00067
5 _cmsAdjustEndianess16 [function] [call site] 00068
5 _cmsAdjustEndianess16 [function] [call site] 00069
5 _cmsAdjustEndianess16 [function] [call site] 00070
4 memmove [call site] 00071
4 _cmsReadUInt32Number [function] [call site] 00072
5 _cmsAssert [call site] 00073
5 _cmsAdjustEndianess32 [function] [call site] 00074
4 cmsSignalError [function] [call site] 00075
4 _cmsReadUInt32Number [function] [call site] 00076
4 _cmsReadUInt32Number [function] [call site] 00077
4 _cmsReadUInt32Number [function] [call site] 00078
4 CompatibleTypes [function] [call site] 00079
4 _cmsGetTagDescriptor [function] [call site] 00080
5 _cmsContextGetClientChunk [function] [call site] 00081
4 _cmsGetTagDescriptor [function] [call site] 00082
4 cmsSignalError [function] [call site] 00083
3 cmsCloseProfile [function] [call site] 00084
4 cmsSaveProfileToFile [function] [call site] 00085
5 cmsGetProfileContextID [function] [call site] 00086
5 cmsOpenIOhandlerFromFile [call site] 00087
5 cmsSaveProfileToIOhandler [function] [call site] 00088
6 _cmsAssert [call site] 00089
6 _cmsLockMutex [function] [call site] 00090
7 _cmsContextGetClientChunk [function] [call site] 00091
6 memmove [call site] 00092
6 cmsGetProfileContextID [function] [call site] 00093
6 cmsOpenIOhandlerFromNULL [call site] 00094
6 _cmsUnlockMutex [function] [call site] 00095
7 _cmsContextGetClientChunk [function] [call site] 00096
6 _cmsWriteHeader [function] [call site] 00097
7 _cmsAdjustEndianess32 [function] [call site] 00098
7 _cmsAdjustEndianess32 [function] [call site] 00099
7 _cmsAdjustEndianess32 [function] [call site] 00100
7 _cmsAdjustEndianess32 [function] [call site] 00101
7 _cmsAdjustEndianess32 [function] [call site] 00102
7 _cmsAdjustEndianess32 [function] [call site] 00103
7 _cmsEncodeDateTimeNumber [function] [call site] 00104
8 _cmsAssert [call site] 00105
8 _cmsAssert [call site] 00106
8 _cmsAdjustEndianess16 [function] [call site] 00107
8 _cmsAdjustEndianess16 [function] [call site] 00108
8 _cmsAdjustEndianess16 [function] [call site] 00109
8 _cmsAdjustEndianess16 [function] [call site] 00110
8 _cmsAdjustEndianess16 [function] [call site] 00111
8 _cmsAdjustEndianess16 [function] [call site] 00112
7 _cmsAdjustEndianess32 [function] [call site] 00113
7 _cmsAdjustEndianess32 [function] [call site] 00114
7 _cmsAdjustEndianess32 [function] [call site] 00115
7 _cmsAdjustEndianess32 [function] [call site] 00116
7 _cmsAdjustEndianess32 [function] [call site] 00117
7 _cmsAdjustEndianess64 [function] [call site] 00118
7 _cmsAdjustEndianess32 [function] [call site] 00119
7 _cmsAdjustEndianess32 [function] [call site] 00120
7 _cmsDoubleTo15Fixed16 [function] [call site] 00121
8 floor [function] [call site] 00122
9 __builtin_floorf [call site] 00123
7 cmsD50_XYZ [function] [call site] 00124
7 _cmsAdjustEndianess32 [function] [call site] 00125
7 _cmsDoubleTo15Fixed16 [function] [call site] 00126
7 cmsD50_XYZ [function] [call site] 00127
7 _cmsAdjustEndianess32 [function] [call site] 00128
7 _cmsDoubleTo15Fixed16 [function] [call site] 00129
7 cmsD50_XYZ [function] [call site] 00130
7 _cmsAdjustEndianess32 [function] [call site] 00131
7 memset [call site] 00132
7 memmove [call site] 00133
7 _cmsWriteUInt32Number [function] [call site] 00134
8 _cmsAssert [call site] 00135
8 _cmsAdjustEndianess32 [function] [call site] 00136
7 _cmsAdjustEndianess32 [function] [call site] 00137
7 _cmsAdjustEndianess32 [function] [call site] 00138
7 _cmsAdjustEndianess32 [function] [call site] 00139
6 SaveTags [function] [call site] 00140
7 cmsGetProfileVersion [function] [call site] 00141
8 BaseToBase [function] [call site] 00142
7 _cmsMalloc [function] [call site] 00143
8 _cmsContextGetClientChunk [function] [call site] 00144
7 _cmsWriteAlignment [function] [call site] 00146
8 _cmsAssert [call site] 00147
8 _cmsALIGNLONG [call site] 00148
8 memset [call site] 00149
7 _cmsGetTagDescriptor [function] [call site] 00150
7 _cmsGetTagTypeHandler [function] [call site] 00151
8 _cmsContextGetClientChunk [function] [call site] 00152
8 GetHandler [function] [call site] 00153
7 cmsSignalError [function] [call site] 00154
7 _cmsWriteTypeBase [function] [call site] 00155
8 _cmsAssert [call site] 00156
8 _cmsAdjustEndianess32 [function] [call site] 00157
8 memset [call site] 00158
7 _cmsTagSignature2String [function] [call site] 00159
8 _cmsAdjustEndianess32 [function] [call site] 00160
8 memmove [call site] 00161
7 cmsSignalError [function] [call site] 00162
7 _cmsWriteAlignment [function] [call site] 00163
6 SetLinks [function] [call site] 00164
7 _cmsSearchTag [function] [call site] 00165
8 SearchOneTag [function] [call site] 00166
6 _cmsWriteHeader [function] [call site] 00167
6 memmove [call site] 00169
6 cmsCloseIOhandler [function] [call site] 00170
6 _cmsUnlockMutex [function] [call site] 00171
6 cmsCloseIOhandler [function] [call site] 00172
6 memmove [call site] 00173
6 _cmsUnlockMutex [function] [call site] 00174
5 cmsCloseIOhandler [function] [call site] 00175
5 remove [call site] 00176
4 cmsCloseIOhandler [function] [call site] 00179
4 _cmsDestroyMutex [function] [call site] 00180
5 _cmsContextGetClientChunk [function] [call site] 00181
1 ReadAllTags [call site] 00183
1 ReadAllRAWTags [call site] 00184
1 FetchAllInfos [function] [call site] 00185
2 FetchInfo [function] [call site] 00186
3 cmsGetProfileInfo [function] [call site] 00187
4 GetInfo [function] [call site] 00188
5 cmsReadTag [function] [call site] 00189
6 _cmsLockMutex [function] [call site] 00190
6 _cmsSearchTag [function] [call site] 00191
6 _cmsUnlockMutex [function] [call site] 00192
6 _cmsGetTagDescriptor [function] [call site] 00193
6 IsTypeSupported [function] [call site] 00194
6 _cmsUnlockMutex [function] [call site] 00195
6 cmsSignalError [function] [call site] 00196
6 _cmsGetTagDescriptor [function] [call site] 00197
6 _cmsTagSignature2String [function] [call site] 00198
6 cmsSignalError [function] [call site] 00199
6 _cmsReadTypeBase [function] [call site] 00200
7 _cmsAssert [call site] 00201
7 _cmsAdjustEndianess32 [function] [call site] 00202
6 IsTypeSupported [function] [call site] 00203
6 _cmsGetTagTypeHandler [function] [call site] 00204
6 _cmsTagSignature2String [function] [call site] 00205
6 cmsSignalError [function] [call site] 00206
6 _cmsTagSignature2String [function] [call site] 00207
6 cmsSignalError [function] [call site] 00208
6 _cmsUnlockMutex [function] [call site] 00209
6 freeOneTag [function] [call site] 00210
6 _cmsUnlockMutex [function] [call site] 00211
4 cmsMLUgetWide [function] [call site] 00212
5 _cmsMLUgetWide [function] [call site] 00215
5 memmove [call site] 00216
3 _cmsMalloc [function] [call site] 00217
3 cmsGetProfileInfo [function] [call site] 00218
2 FetchInfo [function] [call site] 00220
2 FetchInfo [function] [call site] 00221
2 FetchInfo [function] [call site] 00222
1 ReadAllLUTS [call site] 00223
1 GenerateCSA [call site] 00224
1 GenerateCRD [call site] 00225
1 cmsCloseProfile [function] [call site] 00226