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/ccls-0.20201025/index_tests/_empty_test.cc
Examining data/ccls-0.20201025/index_tests/class_forward_declaration.cc
Examining data/ccls-0.20201025/index_tests/constructors/constructor.cc
Examining data/ccls-0.20201025/index_tests/constructors/destructor.cc
Examining data/ccls-0.20201025/index_tests/constructors/implicit_constructor.cc
Examining data/ccls-0.20201025/index_tests/constructors/invalid_reference.cc
Examining data/ccls-0.20201025/index_tests/constructors/make_functions.cc
Examining data/ccls-0.20201025/index_tests/constructors/make_functions.h
Examining data/ccls-0.20201025/index_tests/declaration_vs_definition/class.cc
Examining data/ccls-0.20201025/index_tests/declaration_vs_definition/class_member.cc
Examining data/ccls-0.20201025/index_tests/declaration_vs_definition/class_member_static.cc
Examining data/ccls-0.20201025/index_tests/declaration_vs_definition/func.cc
Examining data/ccls-0.20201025/index_tests/declaration_vs_definition/func_associated_function_params.cc
Examining data/ccls-0.20201025/index_tests/declaration_vs_definition/method.cc
Examining data/ccls-0.20201025/index_tests/enums/enum_class_decl.cc
Examining data/ccls-0.20201025/index_tests/enums/enum_decl.cc
Examining data/ccls-0.20201025/index_tests/enums/enum_inherit.cc
Examining data/ccls-0.20201025/index_tests/enums/enum_usage.cc
Examining data/ccls-0.20201025/index_tests/foobar.cc
Examining data/ccls-0.20201025/index_tests/function_declaration.cc
Examining data/ccls-0.20201025/index_tests/function_declaration_definition.cc
Examining data/ccls-0.20201025/index_tests/function_definition.cc
Examining data/ccls-0.20201025/index_tests/inheritance/class_inherit.cc
Examining data/ccls-0.20201025/index_tests/inheritance/class_inherit_templated_parent.cc
Examining data/ccls-0.20201025/index_tests/inheritance/class_multiple_inherit.cc
Examining data/ccls-0.20201025/index_tests/inheritance/function_override.cc
Examining data/ccls-0.20201025/index_tests/inheritance/interface_pure_virtual.cc
Examining data/ccls-0.20201025/index_tests/inheritance/multiple_base_functions.cc
Examining data/ccls-0.20201025/index_tests/lambdas/lambda.cc
Examining data/ccls-0.20201025/index_tests/macros/complex.cc
Examining data/ccls-0.20201025/index_tests/macros/foo.cc
Examining data/ccls-0.20201025/index_tests/method_declaration.cc
Examining data/ccls-0.20201025/index_tests/method_definition.cc
Examining data/ccls-0.20201025/index_tests/method_inline_declaration.cc
Examining data/ccls-0.20201025/index_tests/multi_file/funky_enum.cc
Examining data/ccls-0.20201025/index_tests/multi_file/funky_enum.h
Examining data/ccls-0.20201025/index_tests/multi_file/header.h
Examining data/ccls-0.20201025/index_tests/multi_file/impl.cc
Examining data/ccls-0.20201025/index_tests/multi_file/simple_header.h
Examining data/ccls-0.20201025/index_tests/multi_file/simple_impl.cc
Examining data/ccls-0.20201025/index_tests/multi_file/static.cc
Examining data/ccls-0.20201025/index_tests/multi_file/static.h
Examining data/ccls-0.20201025/index_tests/namespaces/anonymous_function.cc
Examining data/ccls-0.20201025/index_tests/namespaces/function_declaration.cc
Examining data/ccls-0.20201025/index_tests/namespaces/function_definition.cc
Examining data/ccls-0.20201025/index_tests/namespaces/method_declaration.cc
Examining data/ccls-0.20201025/index_tests/namespaces/method_definition.cc
Examining data/ccls-0.20201025/index_tests/namespaces/method_inline_declaration.cc
Examining data/ccls-0.20201025/index_tests/namespaces/namespace_alias.cc
Examining data/ccls-0.20201025/index_tests/namespaces/namespace_reference.cc
Examining data/ccls-0.20201025/index_tests/operators/operator.cc
Examining data/ccls-0.20201025/index_tests/outline/static_function_in_type.cc
Examining data/ccls-0.20201025/index_tests/outline/static_function_in_type.h
Examining data/ccls-0.20201025/index_tests/preprocessor/include_guard.cc
Examining data/ccls-0.20201025/index_tests/preprocessor/skipped.cc
Examining data/ccls-0.20201025/index_tests/templates/func_specialized_template_param.cc
Examining data/ccls-0.20201025/index_tests/templates/implicit_variable_instantiation.cc
Examining data/ccls-0.20201025/index_tests/templates/member_ref_in_template.cc
Examining data/ccls-0.20201025/index_tests/templates/namespace_template_class_template_func_usage_folded_into_one.cc
Examining data/ccls-0.20201025/index_tests/templates/namespace_template_type_usage_folded_into_one.cc
Examining data/ccls-0.20201025/index_tests/templates/specialization.cc
Examining data/ccls-0.20201025/index_tests/templates/specialized_func_definition.cc
Examining data/ccls-0.20201025/index_tests/templates/template_class_func_usage_folded_into_one.cc
Examining data/ccls-0.20201025/index_tests/templates/template_class_template_func_usage_folded_into_one.cc
Examining data/ccls-0.20201025/index_tests/templates/template_class_type_usage_folded_into_one.cc
Examining data/ccls-0.20201025/index_tests/templates/template_class_var_usage_folded_into_one.cc
Examining data/ccls-0.20201025/index_tests/templates/template_func_usage_folded_into_one.cc
Examining data/ccls-0.20201025/index_tests/templates/template_type_usage_folded_into_one.cc
Examining data/ccls-0.20201025/index_tests/templates/template_var_usage_folded_into_one.cc
Examining data/ccls-0.20201025/index_tests/types/anonymous_struct.cc
Examining data/ccls-0.20201025/index_tests/types/typedefs.cc
Examining data/ccls-0.20201025/index_tests/unions/union_decl.cc
Examining data/ccls-0.20201025/index_tests/unions/union_usage.cc
Examining data/ccls-0.20201025/index_tests/usage/func_called_from_constructor.cc
Examining data/ccls-0.20201025/index_tests/usage/func_called_from_macro_argument.cc
Examining data/ccls-0.20201025/index_tests/usage/func_called_from_template.cc
Examining data/ccls-0.20201025/index_tests/usage/func_called_implicit_ctor.cc
Examining data/ccls-0.20201025/index_tests/usage/func_usage_addr_func.cc
Examining data/ccls-0.20201025/index_tests/usage/func_usage_addr_method.cc
Examining data/ccls-0.20201025/index_tests/usage/func_usage_call_func.cc
Examining data/ccls-0.20201025/index_tests/usage/func_usage_call_method.cc
Examining data/ccls-0.20201025/index_tests/usage/func_usage_class_inline_var_def.cc
Examining data/ccls-0.20201025/index_tests/usage/func_usage_forward_decl_func.cc
Examining data/ccls-0.20201025/index_tests/usage/func_usage_forward_decl_method.cc
Examining data/ccls-0.20201025/index_tests/usage/func_usage_template_func.cc
Examining data/ccls-0.20201025/index_tests/usage/type_usage_as_template_parameter.cc
Examining data/ccls-0.20201025/index_tests/usage/type_usage_as_template_parameter_complex.cc
Examining data/ccls-0.20201025/index_tests/usage/type_usage_as_template_parameter_simple.cc
Examining data/ccls-0.20201025/index_tests/usage/type_usage_declare_extern.cc
Examining data/ccls-0.20201025/index_tests/usage/type_usage_declare_field.cc
Examining data/ccls-0.20201025/index_tests/usage/type_usage_declare_local.cc
Examining data/ccls-0.20201025/index_tests/usage/type_usage_declare_param.cc
Examining data/ccls-0.20201025/index_tests/usage/type_usage_declare_param_prototype.cc
Examining data/ccls-0.20201025/index_tests/usage/type_usage_declare_param_unnamed.cc
Examining data/ccls-0.20201025/index_tests/usage/type_usage_declare_qualifiers.cc
Examining data/ccls-0.20201025/index_tests/usage/type_usage_declare_static.cc
Examining data/ccls-0.20201025/index_tests/usage/type_usage_on_return_type.cc
Examining data/ccls-0.20201025/index_tests/usage/type_usage_typedef_and_using.cc
Examining data/ccls-0.20201025/index_tests/usage/type_usage_typedef_and_using_template.cc
Examining data/ccls-0.20201025/index_tests/usage/type_usage_various.cc
Examining data/ccls-0.20201025/index_tests/usage/usage_inside_of_call.cc
Examining data/ccls-0.20201025/index_tests/usage/usage_inside_of_call_simple.cc
Examining data/ccls-0.20201025/index_tests/usage/var_usage_call_function.cc
Examining data/ccls-0.20201025/index_tests/usage/var_usage_class_member.cc
Examining data/ccls-0.20201025/index_tests/usage/var_usage_class_member_static.cc
Examining data/ccls-0.20201025/index_tests/usage/var_usage_cstyle_cast.cc
Examining data/ccls-0.20201025/index_tests/usage/var_usage_extern.cc
Examining data/ccls-0.20201025/index_tests/usage/var_usage_func_parameter.cc
Examining data/ccls-0.20201025/index_tests/usage/var_usage_local.cc
Examining data/ccls-0.20201025/index_tests/usage/var_usage_shadowed_local.cc
Examining data/ccls-0.20201025/index_tests/usage/var_usage_shadowed_parameter.cc
Examining data/ccls-0.20201025/index_tests/usage/var_usage_static.cc
Examining data/ccls-0.20201025/index_tests/vars/class_member.cc
Examining data/ccls-0.20201025/index_tests/vars/class_static_member.cc
Examining data/ccls-0.20201025/index_tests/vars/class_static_member_decl_only.cc
Examining data/ccls-0.20201025/index_tests/vars/deduce_auto_type.cc
Examining data/ccls-0.20201025/index_tests/vars/function_local.cc
Examining data/ccls-0.20201025/index_tests/vars/function_param.cc
Examining data/ccls-0.20201025/index_tests/vars/function_param_unnamed.cc
Examining data/ccls-0.20201025/index_tests/vars/function_shadow_local.cc
Examining data/ccls-0.20201025/index_tests/vars/function_shadow_param.cc
Examining data/ccls-0.20201025/index_tests/vars/global_variable.cc
Examining data/ccls-0.20201025/index_tests/vars/global_variable_decl_only.cc
Examining data/ccls-0.20201025/index_tests/vars/type_instance_on_using_type.cc
Examining data/ccls-0.20201025/src/clang_tu.cc
Examining data/ccls-0.20201025/src/config.cc
Examining data/ccls-0.20201025/src/filesystem.cc
Examining data/ccls-0.20201025/src/fuzzy_match.cc
Examining data/ccls-0.20201025/src/include_complete.cc
Examining data/ccls-0.20201025/src/indexer.cc
Examining data/ccls-0.20201025/src/log.cc
Examining data/ccls-0.20201025/src/lsp.cc
Examining data/ccls-0.20201025/src/main.cc
Examining data/ccls-0.20201025/src/message_handler.cc
Examining data/ccls-0.20201025/src/messages/ccls_call.cc
Examining data/ccls-0.20201025/src/messages/ccls_info.cc
Examining data/ccls-0.20201025/src/messages/ccls_inheritance.cc
Examining data/ccls-0.20201025/src/messages/ccls_member.cc
Examining data/ccls-0.20201025/src/messages/ccls_navigate.cc
Examining data/ccls-0.20201025/src/messages/ccls_reload.cc
Examining data/ccls-0.20201025/src/messages/ccls_vars.cc
Examining data/ccls-0.20201025/src/messages/initialize.cc
Examining data/ccls-0.20201025/src/messages/textDocument_code.cc
Examining data/ccls-0.20201025/src/messages/textDocument_completion.cc
Examining data/ccls-0.20201025/src/messages/textDocument_definition.cc
Examining data/ccls-0.20201025/src/messages/textDocument_did.cc
Examining data/ccls-0.20201025/src/messages/textDocument_document.cc
Examining data/ccls-0.20201025/src/messages/textDocument_foldingRange.cc
Examining data/ccls-0.20201025/src/messages/textDocument_formatting.cc
Examining data/ccls-0.20201025/src/messages/textDocument_hover.cc
Examining data/ccls-0.20201025/src/messages/textDocument_references.cc
Examining data/ccls-0.20201025/src/messages/textDocument_rename.cc
Examining data/ccls-0.20201025/src/messages/textDocument_signatureHelp.cc
Examining data/ccls-0.20201025/src/messages/workspace.cc
Examining data/ccls-0.20201025/src/pipeline.cc
Examining data/ccls-0.20201025/src/platform_posix.cc
Examining data/ccls-0.20201025/src/platform_win.cc
Examining data/ccls-0.20201025/src/position.cc
Examining data/ccls-0.20201025/src/project.cc
Examining data/ccls-0.20201025/src/query.cc
Examining data/ccls-0.20201025/src/sema_manager.cc
Examining data/ccls-0.20201025/src/serializer.cc
Examining data/ccls-0.20201025/src/test.cc
Examining data/ccls-0.20201025/src/utils.cc
Examining data/ccls-0.20201025/src/working_files.cc
Examining data/ccls-0.20201025/third_party/macro_map.h
Examining data/ccls-0.20201025/third_party/siphash.cc
Examining data/ccls-0.20201025/third_party/siphash.h
Examining data/ccls-0.20201025/debian/tests/sample.c

FINAL RESULTS:

data/ccls-0.20201025/src/pipeline.cc:793:7:  [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("\rcompleted: %4" PRId64 "/%" PRId64, completed, enqueued);
data/ccls-0.20201025/src/test.cc:200:5:  [4] (shell) execlp:
  This causes a new program to execute and is difficult to use safely
  (CWE-78). try using a library call that implements the same functionality
  if available.
    execlp("diff", "diff", "-U", "3", expected_file, actual_file, NULL);
data/ccls-0.20201025/src/main.cc:80:21:  [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.
  const char *env = getenv("CCLS_CRASH_RECOVERY");
data/ccls-0.20201025/src/platform_posix.cc:59:25:  [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.
  const char *traceme = getenv("CCLS_TRACEME");
data/ccls-0.20201025/src/indexer.cc:1445:3:  [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[99];
data/ccls-0.20201025/src/indexer.cc:1452:3:  [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[99];
data/ccls-0.20201025/src/indexer.cc:1459:3:  [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[99];
data/ccls-0.20201025/src/log.cc:29:3:  [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[16];
data/ccls-0.20201025/src/main.cc:90:15:  [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).
            : fopen(opt_log_file.c_str(), opt_log_file_append ? "ab" : "wb");
data/ccls-0.20201025/src/pipeline.cc:541:19:  [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).
            len = atoi(str.c_str() + kContentLength.size());
data/ccls-0.20201025/src/platform_win.cc:23:3:  [2] (buffer) TCHAR:
  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.
  TCHAR buffer[MAX_PATH] = TEXT("");
data/ccls-0.20201025/src/position.cc:27:3:  [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[99];
data/ccls-0.20201025/src/position.cc:57:3:  [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[99];
data/ccls-0.20201025/src/project.cc:371:5:  [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 tmpdir[L_tmpnam];
data/ccls-0.20201025/src/project.cc:390:20:  [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 *fout = fopen(stdinPath.c_str(), "wb");
data/ccls-0.20201025/src/serializer.cc:418:5:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
    memcpy(p, s.data(), s.size());
data/ccls-0.20201025/src/serializer.cc:495:11:  [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).
      if (atoi(serialized_index_content.c_str()) != *expected_version)
data/ccls-0.20201025/src/test.cc:192:21:  [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 expected_fd = mkstemp(expected_file);
data/ccls-0.20201025/src/test.cc:193:19:  [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 actual_fd = mkstemp(actual_file);
data/ccls-0.20201025/src/utils.cc:161:3:  [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[4096];
data/ccls-0.20201025/src/utils.cc:163:13:  [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(filename.c_str(), "rb");
data/ccls-0.20201025/src/utils.cc:174:13:  [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(filename.c_str(), "wb");
data/ccls-0.20201025/src/working_files.cc:374:59:  [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).
WorkingFile *WorkingFiles::onOpen(const TextDocumentItem &open) {
data/ccls-0.20201025/src/working_files.cc:377:22:  [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::string path = open.uri.getPath();
data/ccls-0.20201025/src/working_files.cc:378:25:  [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::string content = open.text;
data/ccls-0.20201025/src/working_files.cc:382:19:  [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).
    wf->version = open.version;
data/ccls-0.20201025/src/messages/textDocument_code.cc:100:39:  [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).
    bool plural = num > 1 && singular[strlen(singular) - 1] != 'd';
data/ccls-0.20201025/src/messages/textDocument_hover.cc:61:20:  [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).
          else if (strlen(s) > hover->value.size())
data/ccls-0.20201025/src/pipeline.cc:534:17:  [1] (buffer) getchar:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
        int c = getchar();
data/ccls-0.20201025/src/pipeline.cc:550:17:  [1] (buffer) getchar:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
        int c = getchar();
data/ccls-0.20201025/src/test.cc:245:3:  [1] (buffer) getchar:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
  getchar();
data/ccls-0.20201025/src/test.cc:246:3:  [1] (buffer) getchar:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
  getchar();
data/ccls-0.20201025/src/test.cc:353:21:  [1] (buffer) getchar:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
                c = getchar();
data/ccls-0.20201025/src/test.cc:354:17:  [1] (buffer) getchar:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
                getchar();

ANALYSIS SUMMARY:

Hits = 34
Lines analyzed = 21944 in approximately 0.61 seconds (35856 lines/second)
Physical Source Lines of Code (SLOC) = 11155
Hits@level = [0]  24 [1]   8 [2]  22 [3]   2 [4]   2 [5]   0
Hits@level+ = [0+]  58 [1+]  34 [2+]  26 [3+]   4 [4+]   2 [5+]   0
Hits/KSLOC@level+ = [0+] 5.19946 [1+] 3.04796 [2+] 2.33079 [3+] 0.358584 [4+] 0.179292 [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.