Project: boost

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 14
Lines of code 24783
Lines covered 12983
Code coverage 52.39%
Code coverage report Report link
Static reachability 42.79%
Fuzz Introspector report Report link (from 2025-01-19)

Historical 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
boost::re_detail_500::basic_regex_parser<char,boost::regex_traits<char,boost::cpp_regex_traits<char>>>::parse_basic() /src/boost/./boost/regex/v5/basic_regex_parser.hpp 958 0.0%
boost::re_detail_500::basic_regex_parser<char,boost::c_regex_traits<char>>::parse_basic() /src/boost/./boost/regex/v5/basic_regex_parser.hpp 949 0.0%
boost::re_detail_500::basic_regex_parser<wchar_t,boost::c_regex_traits<wchar_t>>::parse_basic() /src/boost/./boost/regex/v5/basic_regex_parser.hpp 949 0.0%
readJson(charconst*,unsignedlong) /src/boost/../boost_ptree_jsonread_fuzzer.cc 846 0.0%
boost::re_detail_500::basic_regex_parser<char,boost::regex_traits<char,boost::cpp_regex_traits<char>>>::parse_basic_escape() /src/boost/./boost/regex/v5/basic_regex_parser.hpp 843 0.0%
boost::re_detail_500::basic_regex_parser<char,boost::c_regex_traits<char>>::parse_basic_escape() /src/boost/./boost/regex/v5/basic_regex_parser.hpp 834 0.0%
boost::re_detail_500::basic_regex_parser<wchar_t,boost::c_regex_traits<wchar_t>>::parse_basic_escape() /src/boost/./boost/regex/v5/basic_regex_parser.hpp 834 0.0%
boost::property_tree::json_parser::detail::parser<boost::property_tree::json_parser::detail::standard_callbacks<boost::property_tree::basic_ptree<std::__1::basic_string<char,std::__1::char_traits<char>,std::__1::allocator<char>>,std::__1::basic_string<char,std::__1::char_traits<char>,std::__1::allocator<char>>,std::__1::less<std::__1::basic_string<char,std::__1::char_traits<char>,std::__1::allocator<char>>>>>,boost::property_tree::json_parser::detail::encoding<char>,std::__1::istreambuf_iterator<char,std::__1::char_traits<char>>,std::__1::istreambuf_iterator<char,std::__1::char_traits<char>>>::parse_value() /src/boost/./boost/property_tree/json_parser/detail/parser.hpp 768 0.0%
boost::property_tree::json_parser::detail::parser<boost::property_tree::json_parser::detail::standard_callbacks<boost::property_tree::basic_ptree<std::__1::basic_string<char,std::__1::char_traits<char>,std::__1::allocator<char>>,std::__1::basic_string<char,std::__1::char_traits<char>,std::__1::allocator<char>>,std::__1::less<std::__1::basic_string<char,std::__1::char_traits<char>,std::__1::allocator<char>>>>>,boost::property_tree::json_parser::detail::encoding<char>,std::__1::istreambuf_iterator<char,std::__1::char_traits<char>>,std::__1::istreambuf_iterator<char,std::__1::char_traits<char>>>::parse_object() /src/boost/./boost/property_tree/json_parser/detail/parser.hpp 766 0.0%
boost::property_tree::json_parser::detail::parser<boost::property_tree::json_parser::detail::standard_callbacks<boost::property_tree::basic_ptree<std::__1::basic_string<char,std::__1::char_traits<char>,std::__1::allocator<char>>,std::__1::basic_string<char,std::__1::char_traits<char>,std::__1::allocator<char>>,std::__1::less<std::__1::basic_string<char,std::__1::char_traits<char>,std::__1::allocator<char>>>>>,boost::property_tree::json_parser::detail::encoding<char>,std::__1::istreambuf_iterator<char,std::__1::char_traits<char>>,std::__1::istreambuf_iterator<char,std::__1::char_traits<char>>>::parse_array() /src/boost/./boost/property_tree/json_parser/detail/parser.hpp 765 0.0%