Project: wxwidgets

Language c++
OSS-Fuzz project link
Project repository link
Build status: Fuzzers succeeding: Build log
Build status: Code coverage succeeding: Build log
Build status: Fuzz Introspector succeeding: Build log
Fuzzer count 1
Lines of code 38257
Lines covered 2179
Code coverage 5.70%
Code coverage report Report link
Static reachability 9.02%
Fuzz Introspector report Report link (from 2025-05-30)
Fuzzer Code coverage (lines) Latest Report Comments
zip 5.7% (avg: 5.7%, max: 5.71%) 2025-05-30

Historical Progression

Per Fuzzer Progression

Functions of interest to fuzz

This section outlines functions that may be of interest to fuzz. They are based on ranking functions that have a lot of complexity but currently exhibit low code coverage. The complexity is calculated based on the function itself as well as the functions called by the given function, i.e. the tree of code that the function triggers.


This is only a minor amount of introspection information available for this project. Please consult the Fuzz Introspector report for more information, e.g. the introspection table of all functions in the target project available here.

Function name Function source file Accumulated cyclomatic complexity Code coverage
wxGetLibraryVersionInfo() /src/wxwidgets/./src/common/utilscmn.cpp 6043 0.0%
wxGetFreeMemory() /src/wxwidgets/./src/unix/utilsunx.cpp 6007 0.0%
wxPlatformInfo::wxPlatformInfo() /src/wxwidgets/./src/common/platinfo.cpp 5962 0.0%
wxPlatformInfo::Get() /src/wxwidgets/./src/common/platinfo.cpp 5952 0.0%
wxPlatformInfo::InitForCurrentPlatform() /src/wxwidgets/./src/common/platinfo.cpp 5942 0.0%
wxFontMapperBase::CharsetToEncoding(wxStringconst&,bool) /src/wxwidgets/./src/common/fmapbase.cpp 5335 0.0%
wxFontMapperBase::NonInteractiveCharsetToEncoding(wxStringconst&) /src/wxwidgets/./src/common/fmapbase.cpp 5332 0.0%
wxGetLinuxDistributionInfo() /src/wxwidgets/./src/unix/utilsunx.cpp 5275 0.0%
wxGetValuesFromOSRelease(wxStringconst&,wxLinuxDistributionInfo&) /src/wxwidgets/./src/unix/utilsunx.cpp 5070 0.0%
wxFontMapperPathChanger::wxFontMapperPathChanger(wxFontMapperBase*,wxStringconst&) /src/wxwidgets/./include/wx/fmappriv.h 5043 0.0%