Flawfinder version 2.0.10, (C) 2001-2019 David A. Wheeler. Number of rules (primarily dangerous function names) in C/C++ ruleset: 223 Examining data/cvc4-1.8/contrib/alttheoryskel/options_handlers.h Examining data/cvc4-1.8/contrib/alttheoryskel/theory_DIR.cpp Examining data/cvc4-1.8/contrib/alttheoryskel/theory_DIR.h Examining data/cvc4-1.8/contrib/luby.c Examining data/cvc4-1.8/contrib/theoryskel/theory_DIR.cpp Examining data/cvc4-1.8/contrib/theoryskel/theory_DIR.h Examining data/cvc4-1.8/contrib/theoryskel/theory_DIR_rewriter.h Examining data/cvc4-1.8/contrib/theoryskel/theory_DIR_type_rules.h Examining data/cvc4-1.8/examples/api/bitvectors-new.cpp Examining data/cvc4-1.8/examples/api/bitvectors.cpp Examining data/cvc4-1.8/examples/api/bitvectors_and_arrays-new.cpp Examining data/cvc4-1.8/examples/api/bitvectors_and_arrays.cpp Examining data/cvc4-1.8/examples/api/combination-new.cpp Examining data/cvc4-1.8/examples/api/combination.cpp Examining data/cvc4-1.8/examples/api/datatypes-new.cpp Examining data/cvc4-1.8/examples/api/datatypes.cpp Examining data/cvc4-1.8/examples/api/extract-new.cpp Examining data/cvc4-1.8/examples/api/extract.cpp Examining data/cvc4-1.8/examples/api/helloworld-new.cpp Examining data/cvc4-1.8/examples/api/helloworld.cpp Examining data/cvc4-1.8/examples/api/linear_arith-new.cpp Examining data/cvc4-1.8/examples/api/linear_arith.cpp Examining data/cvc4-1.8/examples/api/sets-new.cpp Examining data/cvc4-1.8/examples/api/sets.cpp Examining data/cvc4-1.8/examples/api/strings-new.cpp Examining data/cvc4-1.8/examples/api/strings.cpp Examining data/cvc4-1.8/examples/api/sygus-fun.cpp Examining data/cvc4-1.8/examples/api/sygus-grammar.cpp Examining data/cvc4-1.8/examples/api/sygus-inv.cpp Examining data/cvc4-1.8/examples/hashsmt/sha1.hpp Examining data/cvc4-1.8/examples/hashsmt/sha1_collision.cpp Examining data/cvc4-1.8/examples/hashsmt/sha1_inversion.cpp Examining data/cvc4-1.8/examples/hashsmt/word.cpp Examining data/cvc4-1.8/examples/hashsmt/word.h Examining data/cvc4-1.8/examples/nra-translate/normalize.cpp Examining data/cvc4-1.8/examples/nra-translate/smt2info.cpp Examining data/cvc4-1.8/examples/nra-translate/smt2todreal.cpp Examining data/cvc4-1.8/examples/nra-translate/smt2toisat.cpp Examining data/cvc4-1.8/examples/nra-translate/smt2tomathematica.cpp Examining data/cvc4-1.8/examples/nra-translate/smt2toqepcad.cpp Examining data/cvc4-1.8/examples/nra-translate/smt2toredlog.cpp Examining data/cvc4-1.8/examples/sets-translate/sets_translate.cpp Examining data/cvc4-1.8/examples/simple_vc_cxx.cpp Examining data/cvc4-1.8/examples/simple_vc_quant_cxx.cpp Examining data/cvc4-1.8/examples/translator.cpp Examining data/cvc4-1.8/src/api/cvc4cpp.h Examining data/cvc4-1.8/src/api/cvc4cppkind.h Examining data/cvc4-1.8/src/api/cvc4cpp.cpp Examining data/cvc4-1.8/src/base/check.cpp Examining data/cvc4-1.8/src/base/check.h Examining data/cvc4-1.8/src/base/configuration.h Examining data/cvc4-1.8/src/base/configuration_private.h Examining data/cvc4-1.8/src/base/exception.cpp Examining data/cvc4-1.8/src/base/exception.h Examining data/cvc4-1.8/src/base/listener.cpp Examining data/cvc4-1.8/src/base/listener.h Examining data/cvc4-1.8/src/base/map_util.h Examining data/cvc4-1.8/src/base/modal_exception.h Examining data/cvc4-1.8/src/base/output.cpp Examining data/cvc4-1.8/src/base/output.h Examining data/cvc4-1.8/src/base/configuration.cpp Examining data/cvc4-1.8/src/bindings/java_iterator_adapter.h Examining data/cvc4-1.8/src/bindings/java_stream_adapters.h Examining data/cvc4-1.8/src/bindings/swig.h Examining data/cvc4-1.8/src/context/backtrackable.h Examining data/cvc4-1.8/src/context/cddense_set.h Examining data/cvc4-1.8/src/context/cdhashmap.h Examining data/cvc4-1.8/src/context/cdhashmap_forward.h Examining data/cvc4-1.8/src/context/cdhashset.h Examining data/cvc4-1.8/src/context/cdhashset_forward.h Examining data/cvc4-1.8/src/context/cdinsert_hashmap.h Examining data/cvc4-1.8/src/context/cdinsert_hashmap_forward.h Examining data/cvc4-1.8/src/context/cdlist.h Examining data/cvc4-1.8/src/context/cdlist_forward.h Examining data/cvc4-1.8/src/context/cdmaybe.h Examining data/cvc4-1.8/src/context/cdo.h Examining data/cvc4-1.8/src/context/cdqueue.h Examining data/cvc4-1.8/src/context/cdtrail_queue.h Examining data/cvc4-1.8/src/context/context.cpp Examining data/cvc4-1.8/src/context/context.h Examining data/cvc4-1.8/src/context/context_mm.cpp Examining data/cvc4-1.8/src/context/context_mm.h Examining data/cvc4-1.8/src/decision/decision_attributes.h Examining data/cvc4-1.8/src/decision/decision_engine.cpp Examining data/cvc4-1.8/src/decision/decision_engine.h Examining data/cvc4-1.8/src/decision/decision_strategy.h Examining data/cvc4-1.8/src/decision/justification_heuristic.cpp Examining data/cvc4-1.8/src/decision/justification_heuristic.h Examining data/cvc4-1.8/src/expr/array.h Examining data/cvc4-1.8/src/expr/array_store_all.cpp Examining data/cvc4-1.8/src/expr/array_store_all.h Examining data/cvc4-1.8/src/expr/ascription_type.h Examining data/cvc4-1.8/src/expr/attribute.cpp Examining data/cvc4-1.8/src/expr/attribute.h Examining data/cvc4-1.8/src/expr/attribute_internals.h Examining data/cvc4-1.8/src/expr/attribute_unique_id.h Examining data/cvc4-1.8/src/expr/datatype.cpp Examining data/cvc4-1.8/src/expr/datatype.h Examining data/cvc4-1.8/src/expr/dtype.cpp Examining data/cvc4-1.8/src/expr/dtype.h Examining data/cvc4-1.8/src/expr/dtype_cons.cpp Examining data/cvc4-1.8/src/expr/dtype_cons.h Examining data/cvc4-1.8/src/expr/dtype_selector.cpp Examining data/cvc4-1.8/src/expr/dtype_selector.h Examining data/cvc4-1.8/src/expr/emptyset.cpp Examining data/cvc4-1.8/src/expr/emptyset.h Examining data/cvc4-1.8/src/expr/expr_iomanip.cpp Examining data/cvc4-1.8/src/expr/expr_iomanip.h Examining data/cvc4-1.8/src/expr/expr_manager_scope.h Examining data/cvc4-1.8/src/expr/expr_sequence.cpp Examining data/cvc4-1.8/src/expr/expr_sequence.h Examining data/cvc4-1.8/src/expr/kind_map.h Examining data/cvc4-1.8/src/expr/lazy_proof.cpp Examining data/cvc4-1.8/src/expr/lazy_proof.h Examining data/cvc4-1.8/src/expr/match_trie.cpp Examining data/cvc4-1.8/src/expr/match_trie.h Examining data/cvc4-1.8/src/expr/metakind_template.cpp Examining data/cvc4-1.8/src/expr/node.cpp Examining data/cvc4-1.8/src/expr/node.h Examining data/cvc4-1.8/src/expr/node_algorithm.cpp Examining data/cvc4-1.8/src/expr/node_algorithm.h Examining data/cvc4-1.8/src/expr/node_builder.h Examining data/cvc4-1.8/src/expr/node_manager.cpp Examining data/cvc4-1.8/src/expr/node_manager.h Examining data/cvc4-1.8/src/expr/node_manager_attributes.h Examining data/cvc4-1.8/src/expr/node_manager_listeners.cpp Examining data/cvc4-1.8/src/expr/node_manager_listeners.h Examining data/cvc4-1.8/src/expr/node_self_iterator.h Examining data/cvc4-1.8/src/expr/node_traversal.cpp Examining data/cvc4-1.8/src/expr/node_traversal.h Examining data/cvc4-1.8/src/expr/node_trie.cpp Examining data/cvc4-1.8/src/expr/node_trie.h Examining data/cvc4-1.8/src/expr/node_value.cpp Examining data/cvc4-1.8/src/expr/node_value.h Examining data/cvc4-1.8/src/expr/node_visitor.h Examining data/cvc4-1.8/src/expr/proof.cpp Examining data/cvc4-1.8/src/expr/proof.h Examining data/cvc4-1.8/src/expr/proof_checker.cpp Examining data/cvc4-1.8/src/expr/proof_checker.h Examining data/cvc4-1.8/src/expr/proof_generator.cpp Examining data/cvc4-1.8/src/expr/proof_generator.h Examining data/cvc4-1.8/src/expr/proof_node.cpp Examining data/cvc4-1.8/src/expr/proof_node.h Examining data/cvc4-1.8/src/expr/proof_node_algorithm.cpp Examining data/cvc4-1.8/src/expr/proof_node_algorithm.h Examining data/cvc4-1.8/src/expr/proof_node_manager.cpp Examining data/cvc4-1.8/src/expr/proof_node_manager.h Examining data/cvc4-1.8/src/expr/proof_node_to_sexpr.cpp Examining data/cvc4-1.8/src/expr/proof_node_to_sexpr.h Examining data/cvc4-1.8/src/expr/proof_rule.cpp Examining data/cvc4-1.8/src/expr/proof_rule.h Examining data/cvc4-1.8/src/expr/proof_step_buffer.cpp Examining data/cvc4-1.8/src/expr/proof_step_buffer.h Examining data/cvc4-1.8/src/expr/record.cpp Examining data/cvc4-1.8/src/expr/record.h Examining data/cvc4-1.8/src/expr/sequence.cpp Examining data/cvc4-1.8/src/expr/sequence.h Examining data/cvc4-1.8/src/expr/skolem_manager.cpp Examining data/cvc4-1.8/src/expr/skolem_manager.h Examining data/cvc4-1.8/src/expr/sygus_datatype.cpp Examining data/cvc4-1.8/src/expr/sygus_datatype.h Examining data/cvc4-1.8/src/expr/symbol_table.cpp Examining data/cvc4-1.8/src/expr/symbol_table.h Examining data/cvc4-1.8/src/expr/term_canonize.cpp Examining data/cvc4-1.8/src/expr/term_canonize.h Examining data/cvc4-1.8/src/expr/term_conversion_proof_generator.cpp Examining data/cvc4-1.8/src/expr/term_conversion_proof_generator.h Examining data/cvc4-1.8/src/expr/type.cpp Examining data/cvc4-1.8/src/expr/type.h Examining data/cvc4-1.8/src/expr/type_checker.h Examining data/cvc4-1.8/src/expr/type_checker_util.h Examining data/cvc4-1.8/src/expr/type_matcher.cpp Examining data/cvc4-1.8/src/expr/type_matcher.h Examining data/cvc4-1.8/src/expr/type_node.cpp Examining data/cvc4-1.8/src/expr/type_node.h Examining data/cvc4-1.8/src/expr/uninterpreted_constant.cpp Examining data/cvc4-1.8/src/expr/uninterpreted_constant.h Examining data/cvc4-1.8/src/expr/variable_type_map.h Examining data/cvc4-1.8/src/expr/expr_template.cpp Examining data/cvc4-1.8/src/expr/expr_template.h Examining data/cvc4-1.8/src/expr/expr_manager_template.cpp Examining data/cvc4-1.8/src/expr/expr_manager_template.h Examining data/cvc4-1.8/src/expr/kind_template.cpp Examining data/cvc4-1.8/src/expr/kind_template.h Examining data/cvc4-1.8/src/expr/metakind_template.h Examining data/cvc4-1.8/src/expr/type_checker_template.cpp Examining data/cvc4-1.8/src/expr/type_properties_template.h Examining data/cvc4-1.8/src/include/cvc4.h Examining data/cvc4-1.8/src/include/cvc4_private.h Examining data/cvc4-1.8/src/include/cvc4_private_library.h Examining data/cvc4-1.8/src/include/cvc4_public.h Examining data/cvc4-1.8/src/include/cvc4parser_private.h Examining data/cvc4-1.8/src/include/cvc4parser_public.h Examining data/cvc4-1.8/src/lib/clock_gettime.c Examining data/cvc4-1.8/src/lib/clock_gettime.h Examining data/cvc4-1.8/src/lib/ffs.c Examining data/cvc4-1.8/src/lib/ffs.h Examining data/cvc4-1.8/src/lib/replacements.h Examining data/cvc4-1.8/src/lib/strtok_r.c Examining data/cvc4-1.8/src/lib/strtok_r.h Examining data/cvc4-1.8/src/main/command_executor.cpp Examining data/cvc4-1.8/src/main/command_executor.h Examining data/cvc4-1.8/src/main/driver_unified.cpp Examining data/cvc4-1.8/src/main/interactive_shell.cpp Examining data/cvc4-1.8/src/main/interactive_shell.h Examining data/cvc4-1.8/src/main/main.cpp Examining data/cvc4-1.8/src/main/main.h Examining data/cvc4-1.8/src/main/util.cpp Examining data/cvc4-1.8/src/options/base_handlers.h Examining data/cvc4-1.8/src/options/decision_weight.h Examining data/cvc4-1.8/src/options/didyoumean.cpp Examining data/cvc4-1.8/src/options/didyoumean.h Examining data/cvc4-1.8/src/options/didyoumean_test.cpp Examining data/cvc4-1.8/src/options/language.cpp Examining data/cvc4-1.8/src/options/language.h Examining data/cvc4-1.8/src/options/module_template.cpp Examining data/cvc4-1.8/src/options/module_template.h Examining data/cvc4-1.8/src/options/open_ostream.cpp Examining data/cvc4-1.8/src/options/open_ostream.h Examining data/cvc4-1.8/src/options/option_exception.cpp Examining data/cvc4-1.8/src/options/option_exception.h Examining data/cvc4-1.8/src/options/options.h Examining data/cvc4-1.8/src/options/options_handler.cpp Examining data/cvc4-1.8/src/options/options_handler.h Examining data/cvc4-1.8/src/options/options_holder_template.h Examining data/cvc4-1.8/src/options/options_public_functions.cpp Examining data/cvc4-1.8/src/options/options_template.cpp Examining data/cvc4-1.8/src/options/printer_modes.cpp Examining data/cvc4-1.8/src/options/printer_modes.h Examining data/cvc4-1.8/src/options/set_language.cpp Examining data/cvc4-1.8/src/options/set_language.h Examining data/cvc4-1.8/src/parser/antlr_input.cpp Examining data/cvc4-1.8/src/parser/antlr_input.h Examining data/cvc4-1.8/src/parser/antlr_input_imports.cpp Examining data/cvc4-1.8/src/parser/antlr_line_buffered_input.cpp Examining data/cvc4-1.8/src/parser/antlr_line_buffered_input.h Examining data/cvc4-1.8/src/parser/antlr_tracing.h Examining data/cvc4-1.8/src/parser/bounded_token_buffer.cpp Examining data/cvc4-1.8/src/parser/bounded_token_buffer.h Examining data/cvc4-1.8/src/parser/bounded_token_factory.cpp Examining data/cvc4-1.8/src/parser/bounded_token_factory.h Examining data/cvc4-1.8/src/parser/cvc/cvc.cpp Examining data/cvc4-1.8/src/parser/cvc/cvc.h Examining data/cvc4-1.8/src/parser/cvc/cvc_input.cpp Examining data/cvc4-1.8/src/parser/cvc/cvc_input.h Examining data/cvc4-1.8/src/parser/input.cpp Examining data/cvc4-1.8/src/parser/input.h Examining data/cvc4-1.8/src/parser/line_buffer.cpp Examining data/cvc4-1.8/src/parser/line_buffer.h Examining data/cvc4-1.8/src/parser/memory_mapped_input_buffer.cpp Examining data/cvc4-1.8/src/parser/memory_mapped_input_buffer.h Examining data/cvc4-1.8/src/parser/parse_op.cpp Examining data/cvc4-1.8/src/parser/parse_op.h Examining data/cvc4-1.8/src/parser/parser.cpp Examining data/cvc4-1.8/src/parser/parser.h Examining data/cvc4-1.8/src/parser/parser_builder.cpp Examining data/cvc4-1.8/src/parser/parser_builder.h Examining data/cvc4-1.8/src/parser/parser_exception.h Examining data/cvc4-1.8/src/parser/smt2/smt2.cpp Examining data/cvc4-1.8/src/parser/smt2/smt2.h Examining data/cvc4-1.8/src/parser/smt2/smt2_input.cpp Examining data/cvc4-1.8/src/parser/smt2/smt2_input.h Examining data/cvc4-1.8/src/parser/smt2/sygus_input.cpp Examining data/cvc4-1.8/src/parser/smt2/sygus_input.h Examining data/cvc4-1.8/src/parser/tptp/tptp.cpp Examining data/cvc4-1.8/src/parser/tptp/tptp.h Examining data/cvc4-1.8/src/parser/tptp/tptp_input.cpp Examining data/cvc4-1.8/src/parser/tptp/tptp_input.h Examining data/cvc4-1.8/src/preprocessing/assertion_pipeline.cpp Examining data/cvc4-1.8/src/preprocessing/assertion_pipeline.h Examining data/cvc4-1.8/src/preprocessing/passes/ackermann.cpp Examining data/cvc4-1.8/src/preprocessing/passes/ackermann.h Examining data/cvc4-1.8/src/preprocessing/passes/apply_substs.cpp Examining data/cvc4-1.8/src/preprocessing/passes/apply_substs.h Examining data/cvc4-1.8/src/preprocessing/passes/bool_to_bv.cpp Examining data/cvc4-1.8/src/preprocessing/passes/bool_to_bv.h Examining data/cvc4-1.8/src/preprocessing/passes/bv_abstraction.cpp Examining data/cvc4-1.8/src/preprocessing/passes/bv_abstraction.h Examining data/cvc4-1.8/src/preprocessing/passes/bv_eager_atoms.cpp Examining data/cvc4-1.8/src/preprocessing/passes/bv_eager_atoms.h Examining data/cvc4-1.8/src/preprocessing/passes/bv_gauss.cpp Examining data/cvc4-1.8/src/preprocessing/passes/bv_gauss.h Examining data/cvc4-1.8/src/preprocessing/passes/bv_intro_pow2.cpp Examining data/cvc4-1.8/src/preprocessing/passes/bv_intro_pow2.h Examining data/cvc4-1.8/src/preprocessing/passes/bv_to_bool.cpp Examining data/cvc4-1.8/src/preprocessing/passes/bv_to_bool.h Examining data/cvc4-1.8/src/preprocessing/passes/bv_to_int.cpp Examining data/cvc4-1.8/src/preprocessing/passes/bv_to_int.h Examining data/cvc4-1.8/src/preprocessing/passes/extended_rewriter_pass.cpp Examining data/cvc4-1.8/src/preprocessing/passes/extended_rewriter_pass.h Examining data/cvc4-1.8/src/preprocessing/passes/global_negate.cpp Examining data/cvc4-1.8/src/preprocessing/passes/global_negate.h Examining data/cvc4-1.8/src/preprocessing/passes/ho_elim.cpp Examining data/cvc4-1.8/src/preprocessing/passes/ho_elim.h Examining data/cvc4-1.8/src/preprocessing/passes/int_to_bv.cpp Examining 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data/cvc4-1.8/test/unit/api/sort_black.h Examining data/cvc4-1.8/test/unit/api/term_black.h Examining data/cvc4-1.8/test/unit/base/map_util_black.h Examining data/cvc4-1.8/test/unit/context/cdlist_black.h Examining data/cvc4-1.8/test/unit/context/cdmap_black.h Examining data/cvc4-1.8/test/unit/context/cdmap_white.h Examining data/cvc4-1.8/test/unit/context/cdo_black.h Examining data/cvc4-1.8/test/unit/context/context_black.h Examining data/cvc4-1.8/test/unit/context/context_mm_black.h Examining data/cvc4-1.8/test/unit/context/context_white.h Examining data/cvc4-1.8/test/unit/expr/attribute_black.h Examining data/cvc4-1.8/test/unit/expr/attribute_white.h Examining data/cvc4-1.8/test/unit/expr/expr_manager_public.h Examining data/cvc4-1.8/test/unit/expr/expr_public.h Examining data/cvc4-1.8/test/unit/expr/kind_black.h Examining data/cvc4-1.8/test/unit/expr/kind_map_black.h Examining data/cvc4-1.8/test/unit/expr/node_algorithm_black.h Examining data/cvc4-1.8/test/unit/expr/node_black.h Examining data/cvc4-1.8/test/unit/expr/node_builder_black.h Examining data/cvc4-1.8/test/unit/expr/node_manager_black.h Examining data/cvc4-1.8/test/unit/expr/node_manager_white.h Examining data/cvc4-1.8/test/unit/expr/node_self_iterator_black.h Examining data/cvc4-1.8/test/unit/expr/node_traversal_black.h Examining data/cvc4-1.8/test/unit/expr/node_white.h Examining data/cvc4-1.8/test/unit/expr/symbol_table_black.h Examining data/cvc4-1.8/test/unit/expr/type_cardinality_public.h Examining data/cvc4-1.8/test/unit/expr/type_node_white.h Examining data/cvc4-1.8/test/unit/main/interactive_shell_black.h Examining data/cvc4-1.8/test/unit/memory.h Examining data/cvc4-1.8/test/unit/parser/parser_black.h Examining data/cvc4-1.8/test/unit/parser/parser_builder_black.h Examining data/cvc4-1.8/test/unit/preprocessing/pass_bv_gauss_white.h Examining data/cvc4-1.8/test/unit/proof/drat_proof_black.h Examining data/cvc4-1.8/test/unit/proof/er_proof_black.h Examining data/cvc4-1.8/test/unit/proof/lfsc_proof_printer_black.h Examining data/cvc4-1.8/test/unit/proof/lrat_proof_black.h Examining data/cvc4-1.8/test/unit/proof/utils.h Examining data/cvc4-1.8/test/unit/prop/cnf_stream_white.h Examining data/cvc4-1.8/test/unit/test_utils.h Examining data/cvc4-1.8/test/unit/theory/evaluator_white.h Examining data/cvc4-1.8/test/unit/theory/logic_info_white.h Examining data/cvc4-1.8/test/unit/theory/regexp_operation_black.h Examining data/cvc4-1.8/test/unit/theory/sequences_rewriter_white.h Examining data/cvc4-1.8/test/unit/theory/theory_arith_white.h Examining data/cvc4-1.8/test/unit/theory/theory_black.h Examining data/cvc4-1.8/test/unit/theory/theory_bv_rewriter_white.h Examining data/cvc4-1.8/test/unit/theory/theory_bv_white.h Examining data/cvc4-1.8/test/unit/theory/theory_engine_white.h Examining data/cvc4-1.8/test/unit/theory/theory_quantifiers_bv_instantiator_white.h Examining data/cvc4-1.8/test/unit/theory/theory_quantifiers_bv_inverter_white.h Examining data/cvc4-1.8/test/unit/theory/theory_sets_type_enumerator_white.h Examining data/cvc4-1.8/test/unit/theory/theory_strings_skolem_cache_black.h Examining data/cvc4-1.8/test/unit/theory/theory_strings_word_white.h Examining data/cvc4-1.8/test/unit/theory/theory_white.h Examining data/cvc4-1.8/test/unit/theory/type_enumerator_white.h Examining data/cvc4-1.8/test/unit/util/array_store_all_black.h Examining data/cvc4-1.8/test/unit/util/assert_white.h Examining data/cvc4-1.8/test/unit/util/binary_heap_black.h Examining data/cvc4-1.8/test/unit/util/bitvector_black.h Examining data/cvc4-1.8/test/unit/util/boolean_simplification_black.h Examining data/cvc4-1.8/test/unit/util/cardinality_public.h Examining data/cvc4-1.8/test/unit/util/check_white.h Examining data/cvc4-1.8/test/unit/util/configuration_black.h Examining data/cvc4-1.8/test/unit/util/datatype_black.h Examining data/cvc4-1.8/test/unit/util/exception_black.h Examining data/cvc4-1.8/test/unit/util/integer_black.h Examining data/cvc4-1.8/test/unit/util/integer_white.h Examining data/cvc4-1.8/test/unit/util/listener_black.h Examining data/cvc4-1.8/test/unit/util/output_black.h Examining data/cvc4-1.8/test/unit/util/rational_black.h Examining data/cvc4-1.8/test/unit/util/rational_white.h Examining data/cvc4-1.8/test/unit/util/stats_black.h FINAL RESULTS: data/cvc4-1.8/src/base/check.cpp:81:15: [4] (format) vsnprintf: If format strings can be influenced by an attacker, they can be exploited, and note that sprintf variations do not always \0-terminate (CWE-134). Use a constant for the format specification. size += vsnprintf(buf + size, n - size, fmt, args_copy); data/cvc4-1.8/src/base/exception.cpp:73:16: [4] (format) vsnprintf: If format strings can be influenced by an attacker, they can be exploited, and note that sprintf variations do not always \0-terminate (CWE-134). Use a constant for the format specification. int size = vsnprintf(buf, n, format, args); data/cvc4-1.8/src/parser/antlr_tracing.h:80:47: [4] (format) fprintf: If format strings can be influenced by an attacker, they can be exploited (CWE-134). Use a constant for the format specification. #define ANTLR3_FPRINTF(args...) {int failed=0;fprintf(args);} data/cvc4-1.8/src/parser/antlr_tracing.h:82:46: [4] (format) printf: If format strings can be influenced by an attacker, they can be exploited (CWE-134). Use a constant for the format specification. #define ANTLR3_PRINTF(args...) {int failed=0;printf(args);} data/cvc4-1.8/src/prop/bvminisat/core/Main.cc:173:9: [4] (format) printf: If format strings can be influenced by an attacker, they can be exploited (CWE-134). Use a constant for the format specification. printf(ret == l_True ? "SATISFIABLE\n" : ret == l_False ? "UNSATISFIABLE\n" : "INDETERMINATE\n"); data/cvc4-1.8/src/prop/bvminisat/simp/Main.cc:192:9: [4] (format) printf: If format strings can be influenced by an attacker, they can be exploited (CWE-134). Use a constant for the format specification. printf(ret == l_True ? "SATISFIABLE\n" : ret == l_False ? "UNSATISFIABLE\n" : "INDETERMINATE\n"); data/cvc4-1.8/src/prop/bvminisat/utils/Options.cc:64:9: [4] (format) fprintf: If format strings can be influenced by an attacker, they can be exploited (CWE-134). Use a constant for the format specification. fprintf(stderr, usage, argv[0]); data/cvc4-1.8/src/prop/bvminisat/utils/Options.h:327:9: [4] (format) fprintf: If format strings can be influenced by an attacker, they can be exploited (CWE-134). Use a constant for the format specification. fprintf(stderr, "%4" PRIi64, range.begin); data/cvc4-1.8/src/prop/bvminisat/utils/Options.h:333:9: [4] (format) fprintf: If format strings can be influenced by an attacker, they can be exploited (CWE-134). Use a constant for the format specification. fprintf(stderr, "%4" PRIi64, range.end); data/cvc4-1.8/src/prop/minisat/core/Main.cc:172:9: [4] (format) printf: If format strings can be influenced by an attacker, they can be exploited (CWE-134). Use a constant for the format specification. printf(ret == l_True ? "SATISFIABLE\n" : ret == l_False ? "UNSATISFIABLE\n" : "INDETERMINATE\n"); data/cvc4-1.8/src/prop/minisat/simp/Main.cc:193:9: [4] (format) printf: If format strings can be influenced by an attacker, they can be exploited (CWE-134). Use a constant for the format specification. printf(ret == l_True ? "SATISFIABLE\n" : ret == l_False ? "UNSATISFIABLE\n" : "INDETERMINATE\n"); data/cvc4-1.8/src/prop/minisat/utils/Options.cc:63:9: [4] (format) fprintf: If format strings can be influenced by an attacker, they can be exploited (CWE-134). Use a constant for the format specification. fprintf(stderr, usage, argv[0]); data/cvc4-1.8/src/prop/minisat/utils/Options.h:327:9: [4] (format) fprintf: If format strings can be influenced by an attacker, they can be exploited (CWE-134). Use a constant for the format specification. fprintf(stderr, "%4" PRIi64, range.begin); data/cvc4-1.8/src/prop/minisat/utils/Options.h:333:9: [4] (format) fprintf: If format strings can be influenced by an attacker, they can be exploited (CWE-134). Use a constant for the format specification. fprintf(stderr, "%4" PRIi64, range.end); data/cvc4-1.8/examples/translator.cpp:205:16: [3] (buffer) getopt_long: Some older implementations do not protect against internal buffer overflows (CWE-120, CWE-20). Check implementation on installation, or limit the size of all string inputs. while((c = getopt_long(argc, argv, "-L:O:o:h", longopts, NULL)) != -1) { data/cvc4-1.8/src/main/interactive_shell.cpp:114:34: [3] (buffer) getenv: Environment variables are untrustable input if they can be set by an attacker. They can have any content and length, and the same variable can be set more than once (CWE-807, CWE-20). Check environment variables carefully before using them. d_historyFilename = string(getenv("HOME")) + "/.cvc4_history"; data/cvc4-1.8/src/main/interactive_shell.cpp:119:34: [3] (buffer) getenv: Environment variables are untrustable input if they can be set by an attacker. They can have any content and length, and the same variable can be set more than once (CWE-807, CWE-20). Check environment variables carefully before using them. d_historyFilename = string(getenv("HOME")) + "/.cvc4_history_tptp"; data/cvc4-1.8/src/main/interactive_shell.cpp:126:36: [3] (buffer) getenv: Environment variables are untrustable input if they can be set by an attacker. They can have any content and length, and the same variable can be set more than once (CWE-807, CWE-20). Check environment variables carefully before using them. d_historyFilename = string(getenv("HOME")) + "/.cvc4_history_smtlib2"; data/cvc4-1.8/src/options/options_template.cpp:608:13: [3] (buffer) getopt_long: Some older implementations do not protect against internal buffer overflows (CWE-120, CWE-20). Check implementation on installation, or limit the size of all string inputs. int c = getopt_long(argc, argv, data/cvc4-1.8/src/parser/tptp/tptp.cpp:43:16: [3] (buffer) getenv: Environment variables are untrustable input if they can be set by an attacker. They can have any content and length, and the same variable can be set more than once (CWE-807, CWE-20). Check environment variables carefully before using them. char* home = getenv("TPTP"); data/cvc4-1.8/src/parser/tptp/tptp.cpp:45:13: [3] (buffer) getenv: Environment variables are untrustable input if they can be set by an attacker. They can have any content and length, and the same variable can be set more than once (CWE-807, CWE-20). Check environment variables carefully before using them. home = getenv("TPTP_HOME"); data/cvc4-1.8/src/util/utility.cpp:30:18: [3] (buffer) getenv: Environment variables are untrustable input if they can be set by an attacker. They can have any content and length, and the same variable can be set more than once (CWE-807, CWE-20). Check environment variables carefully before using them. char* tmpDir = getenv("TMPDIR"); data/cvc4-1.8/test/unit/expr/node_black.h:455:5: [3] (random) srand: This function is not sufficiently random for security-related functions such as key and nonce creation (CWE-327). Use a more secure technique for acquiring random values. srand(0); data/cvc4-1.8/contrib/luby.c:59:10: [2] (integer) atoi: Unless checked, the resulting number can exceed the expected range (CWE-190). If source untrusted, check both minimum and maximum, even if the input had no minus sign (large numbers can roll over into negative number; consider saving to an unsigned value if that is intended). base = atoi(argv[1]); data/cvc4-1.8/contrib/luby.c:61:7: [2] (integer) atoi: Unless checked, the resulting number can exceed the expected range (CWE-190). If source untrusted, check both minimum and maximum, even if the input had no minus sign (large numbers can roll over into negative number; consider saving to an unsigned value if that is intended). N = atoi(argv[3]); data/cvc4-1.8/src/context/cdlist.h:154:12: [2] (buffer) memcpy: Does not check for buffer overflows when copying to destination (CWE-120). Make sure destination can always hold the source data. std::memcpy(newList, d_list, sizeof(T) * d_sizeAlloc); data/cvc4-1.8/src/options/open_ostream.cpp:44:49: [2] (misc) open: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). std::pair< bool, std::ostream* > OstreamOpener::open(const std::string& optarg) const data/cvc4-1.8/src/options/open_ostream.cpp:76:5: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char buf[80]; data/cvc4-1.8/src/options/open_ostream.cpp:85:5: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char buf[80]; data/cvc4-1.8/src/options/open_ostream.h:50:34: [2] (misc) open: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). std::pair<bool, std::ostream*> open(const std::string& name) const; data/cvc4-1.8/src/parser/line_buffer.cpp:83:10: [2] (buffer) memcpy: Does not check for buffer overflows when copying to destination (CWE-120). Make sure destination can always hold the source data. std::memcpy(segment, line.c_str(), line.size()); data/cvc4-1.8/src/parser/memory_mapped_input_buffer.cpp:106:12: [2] (misc) open: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). int fd = open(filename.c_str(), O_RDONLY); data/cvc4-1.8/src/prop/bvminisat/core/Main.cc:141:35: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). FILE* res = (argc >= 3) ? fopen(argv[2], "wb") : NULL; data/cvc4-1.8/src/prop/bvminisat/core/Solver.cc:1434:15: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). FILE* f = fopen(file, "wr"); data/cvc4-1.8/src/prop/bvminisat/simp/Main.cc:145:35: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). FILE* res = (argc >= 3) ? fopen(argv[2], "wb") : NULL; data/cvc4-1.8/src/prop/bvminisat/utils/ParseUtils.h:41:14: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. unsigned char buf[buffer_size]; data/cvc4-1.8/src/prop/bvminisat/utils/System.cc:36:5: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char name[256]; data/cvc4-1.8/src/prop/bvminisat/utils/System.cc:40:5: [2] (buffer) sprintf: Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or vsnprintf. Risk is low because the source has a constant maximum length. sprintf(name, "/proc/%d/statm", pid); data/cvc4-1.8/src/prop/bvminisat/utils/System.cc:41:16: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). FILE* in = fopen(name, "rb"); data/cvc4-1.8/src/prop/bvminisat/utils/System.cc:54:5: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char name[256]; data/cvc4-1.8/src/prop/bvminisat/utils/System.cc:57:5: [2] (buffer) sprintf: Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or vsnprintf. Risk is low because the source has a constant maximum length. sprintf(name, "/proc/%d/status", pid); data/cvc4-1.8/src/prop/bvminisat/utils/System.cc:58:16: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). FILE* in = fopen(name, "rb"); data/cvc4-1.8/src/prop/minisat/core/Main.cc:140:35: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). FILE* res = (argc >= 3) ? fopen(argv[2], "wb") : NULL; data/cvc4-1.8/src/prop/minisat/core/Solver.cc:1682:15: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). FILE* f = fopen(file, "wr"); data/cvc4-1.8/src/prop/minisat/simp/Main.cc:146:35: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). FILE* res = (argc >= 3) ? fopen(argv[2], "wb") : NULL; data/cvc4-1.8/src/prop/minisat/utils/ParseUtils.h:41:14: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. unsigned char buf[buffer_size]; data/cvc4-1.8/src/prop/minisat/utils/System.cc:35:5: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char name[256]; data/cvc4-1.8/src/prop/minisat/utils/System.cc:39:5: [2] (buffer) sprintf: Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or vsnprintf. Risk is low because the source has a constant maximum length. sprintf(name, "/proc/%d/statm", pid); data/cvc4-1.8/src/prop/minisat/utils/System.cc:40:16: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). FILE* in = fopen(name, "rb"); data/cvc4-1.8/src/prop/minisat/utils/System.cc:53:5: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char name[256]; data/cvc4-1.8/src/prop/minisat/utils/System.cc:56:5: [2] (buffer) sprintf: Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or vsnprintf. Risk is low because the source has a constant maximum length. sprintf(name, "/proc/%d/status", pid); data/cvc4-1.8/src/prop/minisat/utils/System.cc:57:16: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). FILE* in = fopen(name, "rb"); data/cvc4-1.8/src/smt/managed_ostreams.cpp:37:41: [2] (misc) open: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). std::pair<bool, std::ostream*> pair = open(filename); data/cvc4-1.8/src/smt/managed_ostreams.cpp:42:48: [2] (misc) open: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). std::pair<bool, std::ostream*> ManagedOstream::open(const std::string& filename) data/cvc4-1.8/src/smt/managed_ostreams.cpp:46:17: [2] (misc) open: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). return opener.open(filename); data/cvc4-1.8/src/smt/managed_ostreams.h:59:34: [2] (misc) open: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). std::pair<bool, std::ostream*> open(const std::string& filename) const; data/cvc4-1.8/src/util/safe_print.cpp:43:3: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char buf[BUFFER_SIZE]; data/cvc4-1.8/src/util/safe_print.cpp:76:3: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char buf[BUFFER_SIZE]; data/cvc4-1.8/src/util/safe_print.cpp:108:3: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char buf[BUFFER_SIZE]; data/cvc4-1.8/src/util/safe_print.cpp:164:3: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char buf[BUFFER_SIZE]; data/cvc4-1.8/src/util/safe_print.cpp:193:3: [2] (buffer) char: Statically-sized arrays can be improperly restricted, leading to potential overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length. char buf[BUFFER_SIZE]; data/cvc4-1.8/src/util/utility.cpp:44:11: [2] (tmpfile) mkstemp: Potential for temporary file vulnerability in some circumstances. Some older Unix-like systems create temp files with permission to write by all by default, so be sure to set the umask to override this. Also, some older Unix systems might fail to use O_EXCL when opening the file, so make sure that O_EXCL is used by the library (CWE-377). int r = mkstemp(tmpName); data/cvc4-1.8/test/unit/parser/parser_builder_black.h:124:14: [2] (tmpfile) mkstemp: Potential for temporary file vulnerability in some circumstances. Some older Unix-like systems create temp files with permission to write by all by default, so be sure to set the umask to override this. Also, some older Unix systems might fail to use O_EXCL when opening the file, so make sure that O_EXCL is used by the library (CWE-377). int fd = mkstemp(filename); data/cvc4-1.8/test/unit/util/stats_black.h:127:14: [2] (tmpfile) mkstemp: Potential for temporary file vulnerability in some circumstances. Some older Unix-like systems create temp files with permission to write by all by default, so be sure to set the umask to override this. Also, some older Unix systems might fail to use O_EXCL when opening the file, so make sure that O_EXCL is used by the library (CWE-377). int fd = mkstemp(tmp_filename); data/cvc4-1.8/test/unit/util/stats_black.h:156:10: [2] (misc) open: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). fd = open(tmp_filename, O_RDONLY); data/cvc4-1.8/examples/translator.cpp:76:20: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). unsigned len = strlen(filename); data/cvc4-1.8/src/lib/strtok_r.c:32:25: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). *saveptr = retval + strlen(retval) + 1; data/cvc4-1.8/src/lib/strtok_r.c:36:25: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). *saveptr = retval + strlen(retval) + 1; data/cvc4-1.8/src/parser/antlr_input.cpp:194:13: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). input.read( cp, boundp - cp ); data/cvc4-1.8/src/parser/antlr_input.cpp:573:22: [1] (buffer) mismatch: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. d_parser->rec->mismatch; data/cvc4-1.8/src/prop/bvminisat/utils/Options.h:421:37: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). for (uint32_t i = 0; i < 32 - strlen(name) * 2; i++) fprintf(stderr, " "); data/cvc4-1.8/src/prop/bvminisat/utils/ParseUtils.h:48:20: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). size = read(in, buf, sizeof(buf)); } } data/cvc4-1.8/src/prop/bvminisat/utils/System.cc:64:29: [1] (buffer) fgetc: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). while (!feof(in) && fgetc(in) != '\n') data/cvc4-1.8/src/prop/minisat/utils/Options.h:421:37: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). for (uint32_t i = 0; i < 32 - strlen(name) * 2; i++) fprintf(stderr, " "); data/cvc4-1.8/src/prop/minisat/utils/ParseUtils.h:48:20: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). size = read(in, buf, sizeof(buf)); } } data/cvc4-1.8/src/prop/minisat/utils/System.cc:63:29: [1] (buffer) fgetc: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). while (!feof(in) && fgetc(in) != '\n') data/cvc4-1.8/src/theory/arith/approx_simplex.cpp:1790:20: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. vector<ArithVar> equal; data/cvc4-1.8/src/theory/arith/approx_simplex.cpp:1796:7: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. equal.push_back(x); data/cvc4-1.8/src/theory/arith/approx_simplex.cpp:1800:16: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. equal_iter = equal.begin(), equal_end = equal.end(); data/cvc4-1.8/src/theory/arith/approx_simplex.cpp:1800:43: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. equal_iter = equal.begin(), equal_end = equal.end(); data/cvc4-1.8/src/theory/fp/theory_fp_rewriter.cpp:173:19: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. RewriteResponse equal (TNode node, bool isPreRewrite) { data/cvc4-1.8/src/theory/fp/theory_fp_rewriter.cpp:551:19: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. RewriteResponse equal (TNode node, bool isPreRewrite) { data/cvc4-1.8/src/theory/fp/theory_fp_rewriter.cpp:1068:45: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. d_preRewriteTable[kind::EQUAL] = rewrite::equal; data/cvc4-1.8/src/theory/fp/theory_fp_rewriter.cpp:1155:46: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. d_postRewriteTable[kind::EQUAL] = rewrite::equal; data/cvc4-1.8/src/theory/fp/theory_fp_rewriter.cpp:1242:52: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. d_constantFoldTable[kind::EQUAL] = constantFold::equal; data/cvc4-1.8/src/theory/sets/theory_sets_private.cpp:1510:42: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. Node memberAndEqual = member.andNode(equal); data/cvc4-1.8/src/theory/sets/theory_sets_private.cpp:1511:47: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. Node ite = nm->mkNode(kind::ITE, isEmpty, equal, memberAndEqual); data/cvc4-1.8/src/theory/sets/theory_sets_rels.cpp:1163:17: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. equal = equal && areEqual(RelsUtils::nthElementOfTuple(a, i), RelsUtils::nthElementOfTuple(b, i)); data/cvc4-1.8/src/theory/sets/theory_sets_rels.cpp:1165:14: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. return equal; data/cvc4-1.8/src/util/safe_print.h:109:39: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). ssize_t slen = static_cast<ssize_t>(strlen(s)); data/cvc4-1.8/test/unit/context/context_mm_black.h:69:12: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). if(strlen(newMem) != len - 1) { data/cvc4-1.8/test/unit/context/context_mm_black.h:70:19: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). cout << strlen(newMem) << " : " << len - 1 << endl; data/cvc4-1.8/test/unit/context/context_mm_black.h:72:19: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). TS_ASSERT(strlen(newMem) == len - 1); data/cvc4-1.8/test/unit/context/context_mm_black.h:92:19: [1] (buffer) strlen: Does not handle strings that are not \0-terminated; if given one it may perform an over-read (it could cause a crash if unprotected) (CWE-126). TS_ASSERT(strlen(newMem) == len - 1); data/cvc4-1.8/test/unit/expr/node_black.h:674:20: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. std::equal(children.begin(), children.end(), skolems.begin())); data/cvc4-1.8/test/unit/expr/node_black.h:686:20: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. std::equal(children.begin(), children.end(), skolems.begin())); data/cvc4-1.8/test/unit/expr/node_black.h:699:20: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. std::equal(children.begin(), children.end(), skolems.begin())); data/cvc4-1.8/test/unit/expr/node_black.h:712:20: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. std::equal(children.begin(), children.end(), skolems.begin())); data/cvc4-1.8/test/unit/util/boolean_simplification_black.h:66:16: [1] (buffer) equal: Function does not check the second iterator for over-read conditions (CWE-126). This function is often discouraged by most C++ coding standards in favor of its safer alternatives provided since C++14. Consider using a form of this function that checks the second iterator before potentially overflowing it. TS_ASSERT( equal(n.begin(), n.end(), elts.begin()) ); ANALYSIS SUMMARY: Hits = 99 Lines analyzed = 403954 in approximately 12.00 seconds (33667 lines/second) Physical Source Lines of Code (SLOC) = 274811 Hits@level = [0] 292 [1] 34 [2] 42 [3] 9 [4] 14 [5] 0 Hits@level+ = [0+] 391 [1+] 99 [2+] 65 [3+] 23 [4+] 14 [5+] 0 Hits/KSLOC@level+ = [0+] 1.4228 [1+] 0.360248 [2+] 0.236526 [3+] 0.0836939 [4+] 0.0509441 [5+] 0 Dot directories skipped = 2 (--followdotdir overrides) Minimum risk level = 1 Not every hit is necessarily a security vulnerability. There may be other security vulnerabilities; review your code! See 'Secure Programming HOWTO' (https://dwheeler.com/secure-programs) for more information.