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/pd-syslog-0.1/syslog.c

FINAL RESULTS:

data/pd-syslog-0.1/syslog.c:93:5:  [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(result+pos, buf);
data/pd-syslog-0.1/syslog.c:105:7:  [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(result+pos, ap->a_w.w_symbol->s_name);
data/pd-syslog-0.1/syslog.c:110:7:  [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(result+pos, buffer);
data/pd-syslog-0.1/syslog.c:75:5:  [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 buffer[MAXPDSTRING];
data/pd-syslog-0.1/syslog.c:108:7:  [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[MAXPDSTRING];
data/pd-syslog-0.1/syslog.c:68:16:  [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(s)length+=strlen(s->s_name);
data/pd-syslog-0.1/syslog.c:78:11:  [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).
      len=strlen(ap->a_w.w_symbol->s_name);
data/pd-syslog-0.1/syslog.c:81:11:  [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).
      len=strlen(buffer);
data/pd-syslog-0.1/syslog.c:94:10:  [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).
    pos+=strlen(buf);
data/pd-syslog-0.1/syslog.c:96:7:  [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(result+pos, " ");
data/pd-syslog-0.1/syslog.c:106:13:  [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).
      pos+= strlen(ap->a_w.w_symbol->s_name);
data/pd-syslog-0.1/syslog.c:111:14:  [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).
      pos += strlen(buffer);
data/pd-syslog-0.1/syslog.c:115:7:  [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(result+pos, " ");

ANALYSIS SUMMARY:

Hits = 13
Lines analyzed = 155 in approximately 0.01 seconds (11453 lines/second)
Physical Source Lines of Code (SLOC) = 92
Hits@level = [0]   1 [1]   8 [2]   2 [3]   0 [4]   3 [5]   0
Hits@level+ = [0+]  14 [1+]  13 [2+]   5 [3+]   3 [4+]   3 [5+]   0
Hits/KSLOC@level+ = [0+] 152.174 [1+] 141.304 [2+] 54.3478 [3+] 32.6087 [4+] 32.6087 [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.