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/kcov-38+dfsg/src/capabilities.cc
Examining data/kcov-38+dfsg/src/collector.cc
Examining data/kcov-38+dfsg/src/configuration.cc
Examining data/kcov-38+dfsg/src/dummy-solib-handler.cc
Examining data/kcov-38+dfsg/src/engine-factory.cc
Examining data/kcov-38+dfsg/src/engines/bash-engine.cc
Examining data/kcov-38+dfsg/src/engines/bash-execve-redirector.c
Examining data/kcov-38+dfsg/src/engines/clang-coverage-engine.cc
Examining data/kcov-38+dfsg/src/engines/gcov-engine.cc
Examining data/kcov-38+dfsg/src/engines/kernel-engine.cc
Examining data/kcov-38+dfsg/src/engines/lldb-engine.cc
Examining data/kcov-38+dfsg/src/engines/ptrace.cc
Examining data/kcov-38+dfsg/src/engines/ptrace_freebsd.cc
Examining data/kcov-38+dfsg/src/engines/ptrace_linux.cc
Examining data/kcov-38+dfsg/src/engines/python-engine.cc
Examining data/kcov-38+dfsg/src/engines/system-mode-binary-lib.cc
Examining data/kcov-38+dfsg/src/engines/system-mode-engine.cc
Examining data/kcov-38+dfsg/src/engines/system-mode-file-format.cc
Examining data/kcov-38+dfsg/src/filter.cc
Examining data/kcov-38+dfsg/src/gcov.cc
Examining data/kcov-38+dfsg/src/include/phdr_data.h
Examining data/kcov-38+dfsg/src/kernel/kprobe-coverage.c
Examining data/kcov-38+dfsg/src/main-system-daemon.cc
Examining data/kcov-38+dfsg/src/main.cc
Examining data/kcov-38+dfsg/src/merge-file-parser.cc
Examining data/kcov-38+dfsg/src/output-handler.cc
Examining data/kcov-38+dfsg/src/parser-manager.cc
Examining data/kcov-38+dfsg/src/parsers/bfd-disassembler.cc
Examining data/kcov-38+dfsg/src/parsers/dummy-disassembler.cc
Examining data/kcov-38+dfsg/src/parsers/dwarf-libdwarf.cc
Examining data/kcov-38+dfsg/src/parsers/dwarf.cc
Examining data/kcov-38+dfsg/src/parsers/elf-parser.cc
Examining data/kcov-38+dfsg/src/parsers/elf.cc
Examining data/kcov-38+dfsg/src/parsers/libdwarf-dwarf.cpp
Examining data/kcov-38+dfsg/src/reporter.cc
Examining data/kcov-38+dfsg/src/solib-handler.cc
Examining data/kcov-38+dfsg/src/solib-parser/lib.c
Examining data/kcov-38+dfsg/src/solib-parser/phdr_data.c
Examining data/kcov-38+dfsg/src/source-file-cache.cc
Examining data/kcov-38+dfsg/src/system-mode/file-data.cc
Examining data/kcov-38+dfsg/src/system-mode/registration.cc
Examining data/kcov-38+dfsg/src/utils.cc
Examining data/kcov-38+dfsg/src/writers/cobertura-writer.cc
Examining data/kcov-38+dfsg/src/writers/coveralls-writer.cc
Examining data/kcov-38+dfsg/src/writers/dummy-coveralls-writer.cc
Examining data/kcov-38+dfsg/src/writers/html-writer.cc
Examining data/kcov-38+dfsg/src/writers/json-writer.cc
Examining data/kcov-38+dfsg/src/writers/sonarqube-xml-writer.cc
Examining data/kcov-38+dfsg/src/writers/writer-base.cc
Examining data/kcov-38+dfsg/tests/argv-dependent.c
Examining data/kcov-38+dfsg/tests/daemon/test-daemon.cc
Examining data/kcov-38+dfsg/tests/daemon/test-issue31.cc
Examining data/kcov-38+dfsg/tests/dlopen/dlopen-main.cc
Examining data/kcov-38+dfsg/tests/dlopen/dlopen.cc
Examining data/kcov-38+dfsg/tests/fork/fork+exec.c
Examining data/kcov-38+dfsg/tests/fork/fork-no-wait.c
Examining data/kcov-38+dfsg/tests/fork/fork.c
Examining data/kcov-38+dfsg/tests/fork/vfork.c
Examining data/kcov-38+dfsg/tests/global-constructors/test-global-ctors.cc
Examining data/kcov-38+dfsg/tests/include/header.h
Examining data/kcov-38+dfsg/tests/main.cc
Examining data/kcov-38+dfsg/tests/merge-tests/file.c
Examining data/kcov-38+dfsg/tests/merge-tests/main_1.c
Examining data/kcov-38+dfsg/tests/merge-tests/main_2.c
Examining data/kcov-38+dfsg/tests/multi-fork/code-template.c
Examining data/kcov-38+dfsg/tests/multi-fork/test-multi-fork.c
Examining data/kcov-38+dfsg/tests/pie.c
Examining data/kcov-38+dfsg/tests/popen/test-popen.c
Examining data/kcov-38+dfsg/tests/recursive-ptrace/main.cc
Examining data/kcov-38+dfsg/tests/sanitizer-coverage.c
Examining data/kcov-38+dfsg/tests/setpgid-kill/setpgid-kill-main.cc
Examining data/kcov-38+dfsg/tests/shared-library/main.c
Examining data/kcov-38+dfsg/tests/shared-library/recursive-ld-preload.c
Examining data/kcov-38+dfsg/tests/shared-library/solib.c
Examining data/kcov-38+dfsg/tests/short-file.c
Examining data/kcov-38+dfsg/tests/signals/test-signals.c
Examining data/kcov-38+dfsg/tests/subdir/file.c
Examining data/kcov-38+dfsg/tests/subdir2/file.c
Examining data/kcov-38+dfsg/tests/subdir2/file2.c
Examining data/kcov-38+dfsg/tests/test-module/test_module.c
Examining data/kcov-38+dfsg/tests/threads/thread-main.c
Examining data/kcov-38+dfsg/tests/unit-tests/main.cc
Examining data/kcov-38+dfsg/tests/unit-tests/second-source.c
Examining data/kcov-38+dfsg/tests/unit-tests/test-source.c
Examining data/kcov-38+dfsg/tests/unit-tests/tests-collector.cc
Examining data/kcov-38+dfsg/tests/unit-tests/tests-configuration.cc
Examining data/kcov-38+dfsg/tests/unit-tests/tests-elf.cc
Examining data/kcov-38+dfsg/tests/unit-tests/tests-filter.cc
Examining data/kcov-38+dfsg/tests/unit-tests/tests-merge-parser.cc
Examining data/kcov-38+dfsg/tests/unit-tests/tests-reporter.cc
Examining data/kcov-38+dfsg/tests/unit-tests/tests-system-mode.cc
Examining data/kcov-38+dfsg/tests/unit-tests/tests-utils.cc
Examining data/kcov-38+dfsg/tests/unit-tests/tests-writer.cc
Examining data/kcov-38+dfsg/tools/line2addr.cc

FINAL RESULTS:

data/kcov-38+dfsg/src/engines/system-mode-binary-lib.cc:43:11:  [5] (race) readlink:
  This accepts filename arguments; if an attacker can move those files or
  change the link content, a race condition results. Also, it does not
  terminate with ASCII NUL. (CWE-362, CWE-20). Reconsider approach.
	int rv = readlink("/proc/self/exe", buf, sizeof(buf));
data/kcov-38+dfsg/src/engines/system-mode-engine.cc:134:8:  [5] (race) chmod:
  This accepts filename arguments; if an attacker can move those files, a
  race condition results. (CWE-362). Use fchmod( ) instead.
			if (chmod(dst.c_str(), st.st_mode) < 0)
data/kcov-38+dfsg/src/main.cc:443:6:  [5] (race) chmod:
  This accepts filename arguments; if an attacker can move those files, a
  race condition results. (CWE-362). Use fchmod( ) instead.
	if (chmod(library.c_str(), 0755) < 0)
data/kcov-38+dfsg/src/engines/bash-engine.cc:210:8:  [4] (shell) execv:
  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.
			if (execv(vec[0], vec))
data/kcov-38+dfsg/src/engines/bash-engine.cc:482:8:  [4] (shell) popen:
  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.
		fp = popen(cmd.c_str(), "r");
data/kcov-38+dfsg/src/engines/bash-engine.cc:520:3:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
		strcpy(envString, val.c_str());
data/kcov-38+dfsg/src/engines/clang-coverage-engine.cc:51:4:  [4] (shell) execv:
  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.
			execv(argv[0], argv);
data/kcov-38+dfsg/src/engines/gcov-engine.cc:44:4:  [4] (shell) execv:
  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.
			execv(argv[0], argv);
data/kcov-38+dfsg/src/engines/ptrace.cc:100:7:  [4] (race) access:
  This usually indicates a security flaw. If an attacker can change anything
  along the path between the call to access() and the file's actual use
  (e.g., by moving files), the attacker can exploit the race condition
  (CWE-362/CWE-367!). Set up the correct permissions (e.g., using setuid())
  and try to open the file directly.
		if (access(executable.c_str(), X_OK) != 0)
data/kcov-38+dfsg/src/engines/ptrace.cc:361:4:  [4] (shell) execv:
  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.
			execv(executable, argv);
data/kcov-38+dfsg/src/engines/python-engine.cc:88:3:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
		strcpy(envString, kcov_python_env.c_str());
data/kcov-38+dfsg/src/engines/python-engine.cc:105:10:  [4] (shell) system:
  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.
			res = system(s.c_str());
data/kcov-38+dfsg/src/engines/system-mode-engine.cc:148:12:  [4] (shell) system:
  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.
		int rv = system(cmd.c_str());
data/kcov-38+dfsg/src/engines/system-mode-file-format.cc:18:2:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
	strcpy(&p[out->filename_offset], mem.filename.c_str());
data/kcov-38+dfsg/src/engines/system-mode-file-format.cc:19:2:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
	strcpy(&p[out->kcov_options_offset], mem.options.c_str());
data/kcov-38+dfsg/src/merge-file-parser.cc:501:3:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
		strcpy(p_name, file->m_filename.c_str());
data/kcov-38+dfsg/src/parsers/bfd-disassembler.cc:402:9:  [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.
		out = vsnprintf( str, sizeof(str) - 1, fmt, args );
data/kcov-38+dfsg/src/solib-handler.cc:120:3:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
		strcpy(m_envString, kcov_solib_env.c_str());
data/kcov-38+dfsg/src/solib-handler.cc:125:3:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
		strcpy(m_ldPreloadString, preloadEnv.c_str());
data/kcov-38+dfsg/src/system-mode/file-data.cc:258:2:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
	strcpy(filename, m_filename.c_str());
data/kcov-38+dfsg/src/system-mode/file-data.cc:261:2:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
	strcpy(options, m_options.c_str());
data/kcov-38+dfsg/src/system-mode/registration.cc:61:2:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
	strcpy(entry->filename, filename.c_str());
data/kcov-38+dfsg/src/utils.cc:119:6:  [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.
	r = vsnprintf(path, 2048, fmt, ap);
data/kcov-38+dfsg/src/utils.cc:136:6:  [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.
	r = vsnprintf(path, 2048, fmt, ap);
data/kcov-38+dfsg/src/utils.cc:237:2:  [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.
	vsnprintf(path, 2048, fmt, ap);
data/kcov-38+dfsg/src/utils.cc:443:8:  [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.
	res = vsnprintf(buf, sizeof(buf), fmt, ap);
data/kcov-38+dfsg/src/utils.cc:452:9:  [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.
		res = vsnprintf(&result[0], result.size(), fmt, ap);
data/kcov-38+dfsg/src/utils.cc:591:2:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
	strcpy(dst, what);
data/kcov-38+dfsg/tests/fork/fork+exec.c:26:3:  [4] (shell) execvp:
  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.
		execvp(argv[1], NULL);
data/kcov-38+dfsg/tests/fork/vfork.c:21:3:  [4] (shell) execle:
  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.
		execle("/bin/ls", "/bin/ls", "/bin/ls", NULL, NULL);
data/kcov-38+dfsg/tests/popen/test-popen.c:16:7:  [4] (shell) popen:
  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.
	fp = popen("/bin/ls -l /", "r");
data/kcov-38+dfsg/tests/unit-tests/tests-collector.cc:31:2:  [4] (buffer) sprintf:
  Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
  vsnprintf.
	sprintf(filename, "%s/test-binary", crpcut::get_start_dir());
data/kcov-38+dfsg/tests/unit-tests/tests-elf.cc:31:3:  [4] (buffer) sprintf:
  Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
  vsnprintf.
		sprintf(c_str, "%s:%d", name, nr);
data/kcov-38+dfsg/tests/unit-tests/tests-elf.cc:51:2:  [4] (buffer) sprintf:
  Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
  vsnprintf.
	sprintf(filename, "%s/Makefile", crpcut::get_start_dir());
data/kcov-38+dfsg/tests/unit-tests/tests-elf.cc:55:2:  [4] (buffer) sprintf:
  Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
  vsnprintf.
	sprintf(filename, "%s/test-binary", crpcut::get_start_dir());
data/kcov-38+dfsg/tests/unit-tests/tests-reporter.cc:43:2:  [4] (buffer) sprintf:
  Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
  vsnprintf.
	sprintf(filename, "%s/test-binary", crpcut::get_start_dir());
data/kcov-38+dfsg/tests/unit-tests/tests-writer.cc:55:2:  [4] (shell) system:
  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.
	system(fmt("rm -rf %s", outDir.c_str()).c_str());
data/kcov-38+dfsg/tests/unit-tests/tests-writer.cc:57:2:  [4] (buffer) sprintf:
  Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
  vsnprintf.
	sprintf(filename, "%s/test-binary", crpcut::get_start_dir());
data/kcov-38+dfsg/tests/unit-tests/tests-writer.cc:143:2:  [4] (shell) system:
  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.
	system(fmt("rm -rf %s", outDir.c_str()).c_str());
data/kcov-38+dfsg/tests/unit-tests/tests-writer.cc:145:2:  [4] (buffer) sprintf:
  Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
  vsnprintf.
	sprintf(filename, "%s/same-name-test", crpcut::get_start_dir());
data/kcov-38+dfsg/src/configuration.cc:164:22:  [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 *path = getenv("PATH");
data/kcov-38+dfsg/src/configuration.cc:224:8:  [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.
			c = getopt_long(lastArg, (char **) argv, "hp:s:l:t:", long_options,
data/kcov-38+dfsg/src/configuration.cc:448:19:  [3] (buffer) realpath:
  This function does not protect against buffer overflows, and some
  implementations can overflow internally (CWE-120/CWE-785!). Ensure that the
  destination buffer is at least of size MAXPATHLEN, andto protect against
  implementation problems, the input argument should also be checked to
  ensure it is no larger than MAXPATHLEN.
					char* rp = ::realpath(newPathPrefix.c_str(), NULL);
data/kcov-38+dfsg/src/engines/bash-execve-redirector.c:84:13:  [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.
	kcovBash = getenv("KCOV_BASH_COMMAND");
data/kcov-38+dfsg/src/engines/bash-execve-redirector.c:85:6:  [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.
	if (getenv("KCOV_BASH_USE_DEBUG_TRAP"))
data/kcov-38+dfsg/src/engines/system-mode-binary-lib.cc:20:28:  [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 *pipePathEnv = getenv("KCOV_SYSTEM_PIPE");
data/kcov-38+dfsg/src/engines/system-mode-binary-lib.cc:21:29:  [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 *outputDirEnv = getenv("KCOV_SYSTEM_DESTINATION_DIR");
data/kcov-38+dfsg/src/main-system-daemon.cc:381:21:  [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 *path = getenv("KCOV_SYSTEM_DESTINATION_DIR");
data/kcov-38+dfsg/src/solib-handler.cc:97:25:  [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* tmpdir = getenv("TMPDIR");
data/kcov-38+dfsg/src/solib-parser/lib.c:52:20:  [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.
	kcov_solib_path = getenv("KCOV_SOLIB_PATH");
data/kcov-38+dfsg/src/utils.cc:271:9:  [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.
	return getenv("HOME");
data/kcov-38+dfsg/src/utils.cc:326:21:  [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.
	std::string path = getenv("PATH");
data/kcov-38+dfsg/src/utils.cc:546:9:  [3] (buffer) realpath:
  This function does not protect against buffer overflows, and some
  implementations can overflow internally (CWE-120/CWE-785!). Ensure that the
  destination buffer is at least of size MAXPATHLEN, andto protect against
  implementation problems, the input argument should also be checked to
  ensure it is no larger than MAXPATHLEN.
	rp = ::realpath(path.c_str(), NULL);
data/kcov-38+dfsg/src/engines/bash-execve-redirector.c:17:13:  [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 *fp = fopen(filename, "r");
data/kcov-38+dfsg/src/engines/bash-execve-redirector.c:36:2:  [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 startBytes[128];
data/kcov-38+dfsg/src/engines/bash-execve-redirector.c:38:8:  [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.
	const char bashArg[3] =
data/kcov-38+dfsg/src/engines/clang-coverage-engine.cc:141:27:  [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).
		bool rv = m_dwarfParser.open(filename);
data/kcov-38+dfsg/src/engines/kernel-engine.cc:70:15:  [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).
		m_control = fopen(control.c_str(), "w");
data/kcov-38+dfsg/src/engines/kernel-engine.cc:71:12:  [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).
		m_show = fopen(show.c_str(), "r");
data/kcov-38+dfsg/src/engines/kernel-engine.cc:86:3:  [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[256]; // More than enough for one line
data/kcov-38+dfsg/src/engines/lldb-engine.cc:175:3:  [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[MAXPATHLEN + 1];
data/kcov-38+dfsg/src/engines/ptrace_linux.cc:86:2:  [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 pathname[128];
data/kcov-38+dfsg/src/engines/ptrace_linux.cc:88:2:  [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(pathname, "/proc/%d/task", pid);
data/kcov-38+dfsg/src/engines/ptrace_linux.cc:228:2:  [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[100];
data/kcov-38+dfsg/src/engines/ptrace_linux.cc:232:16:  [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).
	status_file = fopen(buf, "r");
data/kcov-38+dfsg/src/engines/ptrace_linux.cc:255:2:  [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 buffer[100];
data/kcov-38+dfsg/src/engines/ptrace_linux.cc:261:13:  [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).
	procfile = fopen(buffer, "r");
data/kcov-38+dfsg/src/engines/python-engine.cc:116:12:  [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).
		m_pipe = fopen(kcov_python_pipe_path.c_str(), "r");
data/kcov-38+dfsg/src/engines/system-mode-binary-lib.cc:41:2:  [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/kcov-38+dfsg/src/engines/system-mode-binary-lib.cc:67:12:  [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(readbackPipe.c_str(), O_RDONLY);
data/kcov-38+dfsg/src/engines/system-mode-file-format.cc:21:2:  [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(out->data, mem.data, out->n_entries * sizeof(uint32_t));
data/kcov-38+dfsg/src/engines/system-mode-file-format.cc:55:2:  [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(out->data, file.data, out->n_entries * sizeof(uint32_t));
data/kcov-38+dfsg/src/include/phdr_data.h:19:2:  [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[1024];
data/kcov-38+dfsg/src/kernel/kprobe-coverage.c:38:8:  [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.
	const char *module_names[32];
data/kcov-38+dfsg/src/main-system-daemon.cc:308:15:  [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 *fp = fopen(out.c_str(), "w");
data/kcov-38+dfsg/src/main-system-daemon.cc:388:2:  [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 pid[256];
data/kcov-38+dfsg/src/main-system-daemon.cc:402:13:  [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(pipePath, O_RDONLY);
data/kcov-38+dfsg/src/main-system-daemon.cc:419:3:  [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/kcov-38+dfsg/src/main.cc:95:3:  [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[255];
data/kcov-38+dfsg/src/main.cc:100:8:  [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).
		fp = fopen(fifoName.c_str(), "r");
data/kcov-38+dfsg/src/parsers/bfd-disassembler.cc:211:4:  [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(m_data, data, size);
data/kcov-38+dfsg/src/parsers/bfd-disassembler.cc:397:3:  [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 str[64];
data/kcov-38+dfsg/src/parsers/dwarf-libdwarf.cc:87:12:  [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.
				static char *srcDirs[1] = {NULL};
data/kcov-38+dfsg/src/parsers/dwarf-libdwarf.cc:119:19:  [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).
bool DwarfParser::open(const std::string& filename)
data/kcov-38+dfsg/src/parsers/dwarf-libdwarf.cc:123:19:  [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).
	m_impl->m_fd = ::open(filename.c_str(), O_RDONLY);
data/kcov-38+dfsg/src/parsers/dwarf.cc:196:19:  [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).
bool DwarfParser::open(const std::string& filename)
data/kcov-38+dfsg/src/parsers/dwarf.cc:200:19:  [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).
	m_impl->m_fd = ::open(filename.c_str(), O_RDONLY);
data/kcov-38+dfsg/src/parsers/elf-parser.cc:139:10:  [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(m_filename.c_str(), O_RDONLY, 0);
data/kcov-38+dfsg/src/parsers/elf-parser.cc:315:16:  [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).
		bool rv = dp.open(m_filename);
data/kcov-38+dfsg/src/parsers/elf-parser.cc:324:12:  [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).
			rv = dp.open(debug_file);
data/kcov-38+dfsg/src/parsers/elf-parser.cc:337:13:  [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).
				rv = dp.open(debugPath);
data/kcov-38+dfsg/src/parsers/elf.cc:219:5:  [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((void *) &m_debugLink.second, endOfString + offs, sizeof(m_debugLink.second));
data/kcov-38+dfsg/src/solib-handler.cc:95:4:  [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[1024];
data/kcov-38+dfsg/src/solib-handler.cc:144:17:  [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).
		m_solibFd = ::open(m_solibPath.c_str(), O_RDONLY);
data/kcov-38+dfsg/src/solib-handler.cc:167:5:  [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(cpy, p, sz);
data/kcov-38+dfsg/src/solib-parser/lib.c:71:7:  [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(kcov_solib_path, O_WRONLY);
data/kcov-38+dfsg/src/system-mode/file-data.cc:50:2:  [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(out, data, compressedSize);
data/kcov-38+dfsg/src/system-mode/file-data.cc:60:2:  [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(out, data, dataSize);
data/kcov-38+dfsg/src/system-mode/file-data.cc:127:2:  [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(m_data, fileData, fileSize);
data/kcov-38+dfsg/src/system-mode/file-data.cc:227:3:  [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(out, m_data, m_fileSize);
data/kcov-38+dfsg/src/system-mode/file-data.cc:250:2:  [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(out, m_data, m_fileSize);
data/kcov-38+dfsg/src/system-mode/file-data.cc:263:2:  [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(start + filenameSize + optionsSize, m_entries.data(), m_entries.size() * sizeof(uint64_t));
data/kcov-38+dfsg/src/utils.cc:55:7:  [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(path, O_RDONLY | O_NONBLOCK);
data/kcov-38+dfsg/src/utils.cc:60:8:  [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(path, O_RDONLY | O_NONBLOCK);
data/kcov-38+dfsg/src/utils.cc:113:2:  [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 path[2048];
data/kcov-38+dfsg/src/utils.cc:130:2:  [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 path[2048];
data/kcov-38+dfsg/src/utils.cc:192:7:  [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(path, O_WRONLY | O_CREAT | O_TRUNC | O_NONBLOCK, S_IWUSR | S_IRUSR | S_IRGRP | S_IROTH);
data/kcov-38+dfsg/src/utils.cc:197:8:  [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(path, O_WRONLY | O_CREAT | O_TRUNC | O_NONBLOCK, S_IWUSR | S_IRUSR | S_IRGRP | S_IROTH);
data/kcov-38+dfsg/src/utils.cc:232:2:  [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 path[2048];
data/kcov-38+dfsg/src/utils.cc:388:2:  [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[1024];
data/kcov-38+dfsg/src/utils.cc:404:8:  [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).
	dst = fopen(dst_name, "w");
data/kcov-38+dfsg/src/utils.cc:407:7:  [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).
	s1 = fopen(file_a, "r");
data/kcov-38+dfsg/src/utils.cc:410:7:  [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).
	s2 = fopen(file_b, "r");
data/kcov-38+dfsg/src/utils.cc:438:2:  [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/kcov-38+dfsg/src/utils.cc:599:2:  [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/kcov-38+dfsg/src/writers/cobertura-writer.cc:162:3:  [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 date_buf[80];
data/kcov-38+dfsg/src/writers/html-writer.cc:347:3:  [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 date_buf[128];
data/kcov-38+dfsg/src/writers/json-writer.cc:113:3:  [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 date_buf[128];
data/kcov-38+dfsg/src/writers/writer-base.cc:21:2:  [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/kcov-38+dfsg/src/writers/writer-base.cc:62:13:  [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 *fp = fopen(filename.c_str(), "r");
data/kcov-38+dfsg/tests/fork/vfork.c:12:10:  [2] (race) vfork:
  On some old systems, vfork() permits race conditions, and it's very
  difficult to use correctly (CWE-362). Use fork() instead.
	child = vfork();
data/kcov-38+dfsg/tests/unit-tests/tests-collector.cc:28:2:  [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 filename[1024];
data/kcov-38+dfsg/tests/unit-tests/tests-elf.cc:45:2:  [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 filename[1024];
data/kcov-38+dfsg/tests/unit-tests/tests-merge-parser.cc:36:2:  [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, mock_data.data(), *out_size);
data/kcov-38+dfsg/tests/unit-tests/tests-reporter.cc:41:2:  [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 filename[1024];
data/kcov-38+dfsg/tests/unit-tests/tests-system-mode.cc:154:3:  [2] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused). Risk is low because the source is a constant string.
		strcpy(&p[f->filename_offset], "hej");
data/kcov-38+dfsg/tests/unit-tests/tests-system-mode.cc:155:3:  [2] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused). Risk is low because the source is a constant string.
		strcpy(&p[f->kcov_options_offset], "hopp");
data/kcov-38+dfsg/tests/unit-tests/tests-utils.cc:10:3:  [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[8192];
data/kcov-38+dfsg/tests/unit-tests/tests-writer.cc:47:2:  [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 filename[1024];
data/kcov-38+dfsg/tests/unit-tests/tests-writer.cc:135:2:  [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 filename[1024];
data/kcov-38+dfsg/src/engines/kernel-engine.cc:94:7:  [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).
		buf[strlen(buf) - 1] = '\0'; // Remove the \n
data/kcov-38+dfsg/src/engines/ptrace_linux.cc:226:21:  [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).
	size_t field_len = strlen(field);
data/kcov-38+dfsg/src/engines/system-mode-binary-lib.cc:75:8:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
		rv = read(fd, buf, sizeof(buf));
data/kcov-38+dfsg/src/main-system-daemon.cc:390:18:  [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).
	write_file(pid, strlen(pid) + 1, "%s", pidFile.c_str());
data/kcov-38+dfsg/src/main-system-daemon.cc:427:13:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
		int r = ::read(fd, buf, sizeof(buf));
data/kcov-38+dfsg/src/main.cc:430:2:  [1] (access) umask:
  Ensure that umask is given most restrictive possible setting (e.g., 066 or
  077) (CWE-732).
	umask(~0777);
data/kcov-38+dfsg/src/parsers/elf-parser.cc:94:36:  [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 (memcmp(hdr->e_ident, ELFMAG, strlen(ELFMAG)) == 0)
data/kcov-38+dfsg/src/parsers/elf.cc:210:35:  [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).
				const char *endOfString = p + strlen(p) + 1;
data/kcov-38+dfsg/src/solib-handler.cc:152:12:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
			int r = read(m_solibFd, buf, sizeof(buf));
data/kcov-38+dfsg/src/solib-handler.cc:230:8:  [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(cur->name) == 0)
data/kcov-38+dfsg/src/solib-parser/phdr_data.c:61:2:  [1] (buffer) strncpy:
  Easily used incorrectly; doesn't always \0-terminate or check for invalid
  pointers [MS-banned] (CWE-120).
	strncpy(cur->name, info->dlpi_name, sizeof(cur->name) - 1);
data/kcov-38+dfsg/src/utils.cc:92:7:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
		n = read(fd, data + pos, chunk);
data/kcov-38+dfsg/src/utils.cc:157:7:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
		str.read(out,to_read);
data/kcov-38+dfsg/src/utils.cc:589:12:  [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).
	int len = strlen(what);
data/kcov-38+dfsg/src/utils.cc:601:15:  [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).
	size_t len = strlen(s);
data/kcov-38+dfsg/src/writers/writer-base.cc:115:2:  [1] (buffer) strncpy:
  Easily used incorrectly; doesn't always \0-terminate or check for invalid
  pointers [MS-banned] (CWE-120).
	strncpy(p->name, name.c_str(), sizeof(p->name) - 1);
data/kcov-38+dfsg/tests/threads/thread-main.c:22:3:  [1] (obsolete) usleep:
  This C routine is considered obsolete (as opposed to the shell command by
  the same name). The interaction of this function with SIGALRM and other
  timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
  unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
		usleep(10 * 1000); // 10 ms
data/kcov-38+dfsg/tests/unit-tests/tests-merge-parser.cc:141:22:  [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).
		ASSERT_TRUE(name + strlen(name) + 1 - (char *)p == be_to_host<uint32_t>(p->size));
data/kcov-38+dfsg/tests/unit-tests/tests-system-mode.cc:146:5:  [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).
				strlen("hej") + strlen("hopp") + 2);
data/kcov-38+dfsg/tests/unit-tests/tests-system-mode.cc:146:21:  [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).
				strlen("hej") + strlen("hopp") + 2);
data/kcov-38+dfsg/tests/unit-tests/tests-system-mode.cc:153:49:  [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).
		f->kcov_options_offset = f->filename_offset + strlen("hej") + 1;
data/kcov-38+dfsg/tests/unit-tests/tests-system-mode.cc:172:5:  [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).
				strlen("a") + strlen("b") + 2);
data/kcov-38+dfsg/tests/unit-tests/tests-system-mode.cc:172:19:  [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).
				strlen("a") + strlen("b") + 2);
data/kcov-38+dfsg/tests/unit-tests/tests-system-mode.cc:179:49:  [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).
		f->kcov_options_offset = f->filename_offset + strlen("hej") + 1;
data/kcov-38+dfsg/tests/unit-tests/tests-system-mode.cc:180:3:  [1] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused). Risk is low because the source is a constant character.
		strcpy(&p[f->filename_offset], "a");
data/kcov-38+dfsg/tests/unit-tests/tests-system-mode.cc:181:3:  [1] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused). Risk is low because the source is a constant character.
		strcpy(&p[f->kcov_options_offset], "b");

ANALYSIS SUMMARY:

Hits = 156
Lines analyzed = 16845 in approximately 1.03 seconds (16424 lines/second)
Physical Source Lines of Code (SLOC) = 12598
Hits@level = [0] 123 [1]  26 [2]  77 [3]  13 [4]  37 [5]   3
Hits@level+ = [0+] 279 [1+] 156 [2+] 130 [3+]  53 [4+]  40 [5+]   3
Hits/KSLOC@level+ = [0+] 22.1464 [1+] 12.3829 [2+] 10.3191 [3+] 4.20702 [4+] 3.17511 [5+] 0.238133
Dot directories skipped = 1 (--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.