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/regexxer-0.10/src/fileio.cc Examining data/regexxer-0.10/src/mainwindow.h Examining data/regexxer-0.10/src/filebufferundo.cc Examining data/regexxer-0.10/src/statusline.cc Examining data/regexxer-0.10/src/filetreeprivate.cc Examining data/regexxer-0.10/src/prefdialog.h Examining data/regexxer-0.10/src/prefdialog.cc Examining data/regexxer-0.10/src/fileshared.cc Examining data/regexxer-0.10/src/main.cc Examining data/regexxer-0.10/src/translation.cc Examining data/regexxer-0.10/src/completionstack.cc Examining data/regexxer-0.10/src/fileio.h Examining data/regexxer-0.10/src/undostack.cc Examining data/regexxer-0.10/src/filetree.cc Examining data/regexxer-0.10/src/settings.h Examining data/regexxer-0.10/src/filetree.h Examining data/regexxer-0.10/src/signalutils.cc Examining data/regexxer-0.10/src/miscutils.h Examining data/regexxer-0.10/src/controller.cc Examining data/regexxer-0.10/src/stringutils.cc Examining data/regexxer-0.10/src/filebufferundo.h Examining data/regexxer-0.10/src/mainwindow.cc Examining data/regexxer-0.10/src/stringutils.h Examining data/regexxer-0.10/src/filebuffer.h Examining data/regexxer-0.10/src/statusline.h Examining data/regexxer-0.10/src/filetreeprivate.h Examining data/regexxer-0.10/src/sharedptr.h Examining data/regexxer-0.10/src/undostack.h Examining data/regexxer-0.10/src/controller.h Examining data/regexxer-0.10/src/completionstack.h Examining data/regexxer-0.10/src/filebuffer.cc Examining data/regexxer-0.10/src/signalutils.h Examining data/regexxer-0.10/src/globalstrings.h Examining data/regexxer-0.10/src/translation.h Examining data/regexxer-0.10/src/fileshared.h FINAL RESULTS: data/regexxer-0.10/src/fileio.cc:49:17: [1] (buffer) read: Check buffer boundaries if used in a loop including recursive loops (CWE-120, CWE-20). while (input->read(inbuf.get(), BUFSIZE, bytes_read) == Glib::IO_STATUS_NORMAL) data/regexxer-0.10/src/translation.cc:57:51: [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 std::string::size_type format_size = std::strlen(format); ANALYSIS SUMMARY: Hits = 2 Lines analyzed = 7902 in approximately 0.19 seconds (41880 lines/second) Physical Source Lines of Code (SLOC) = 5252 Hits@level = [0] 0 [1] 2 [2] 0 [3] 0 [4] 0 [5] 0 Hits@level+ = [0+] 2 [1+] 2 [2+] 0 [3+] 0 [4+] 0 [5+] 0 Hits/KSLOC@level+ = [0+] 0.380807 [1+] 0.380807 [2+] 0 [3+] 0 [4+] 0 [5+] 0 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.