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-bioc-biobase-2.50.0/src/Rinit.c
Examining data/r-bioc-biobase-2.50.0/src/anyMissing.c
Examining data/r-bioc-biobase-2.50.0/src/envir.c
Examining data/r-bioc-biobase-2.50.0/src/matchpt.c
Examining data/r-bioc-biobase-2.50.0/src/rowMedians.c
Examining data/r-bioc-biobase-2.50.0/src/rowMedians_TYPE-template.h
Examining data/r-bioc-biobase-2.50.0/src/sublist_extract.c
Examining data/r-bioc-biobase-2.50.0/src/templates-types.h
Examining data/r-bioc-biobase-2.50.0/src/templates-types_undef.h

FINAL RESULTS:

data/r-bioc-biobase-2.50.0/src/envir.c:81:14:  [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).
    min_nc = strlen(CHAR(STRING_ELT(x, 0)));
data/r-bioc-biobase-2.50.0/src/envir.c:86:14:  [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).
        nc = strlen(CHAR(ans));

ANALYSIS SUMMARY:

Hits = 2
Lines analyzed = 949 in approximately 0.05 seconds (17540 lines/second)
Physical Source Lines of Code (SLOC) = 642
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+] 3.11526 [1+] 3.11526 [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.