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/r-cran-snowballc-0.7.0/src/stem_UTF_8_hungarian.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_french.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_arabic.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_nepali.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_russian.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_tamil.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_danish.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_dutch.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_portuguese.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_finnish.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_indonesian.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_catalan.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_swedish.c
Examining data/r-cran-snowballc-0.7.0/src/api.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_norwegian.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_russian.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_norwegian.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_spanish.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_finnish.h
Examining data/r-cran-snowballc-0.7.0/src/header.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_swedish.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_italian.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_french.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_german.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_basque.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_romanian.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_greek.c
Examining data/r-cran-snowballc-0.7.0/src/SnowballC_init.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_porter.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_lithuanian.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_basque.c
Examining data/r-cran-snowballc-0.7.0/src/modules_utf8.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_english.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_lithuanian.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_nepali.h
Examining data/r-cran-snowballc-0.7.0/src/libstemmer_utf8.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_spanish.h
Examining data/r-cran-snowballc-0.7.0/src/libstemmer.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_turkish.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_portuguese.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_english.c
Examining data/r-cran-snowballc-0.7.0/src/api.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_irish.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_porter.c
Examining data/r-cran-snowballc-0.7.0/src/stem.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_arabic.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_irish.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_romanian.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_hungarian.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_turkish.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_hindi.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_dutch.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_italian.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_indonesian.h
Examining data/r-cran-snowballc-0.7.0/src/utilities.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_tamil.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_danish.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_hindi.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_german.c
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_greek.h
Examining data/r-cran-snowballc-0.7.0/src/stem_UTF_8_catalan.c

FINAL RESULTS:

data/r-cran-snowballc-0.7.0/src/stem.c:15:74:  [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 sb_symbol * stemmed = sb_stemmer_stem(stemmer, (sb_symbol *)str, strlen(str));

ANALYSIS SUMMARY:

Hits = 1
Lines analyzed = 27341 in approximately 1.66 seconds (16473 lines/second)
Physical Source Lines of Code (SLOC) = 25593
Hits@level = [0]   9 [1]   1 [2]   0 [3]   0 [4]   0 [5]   0
Hits@level+ = [0+]  10 [1+]   1 [2+]   0 [3+]   0 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 0.390732 [1+] 0.0390732 [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.