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/lv2file-0.84/lv2file.c

FINAL RESULTS:

data/lv2file-0.84/lv2file.c:32:12:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
	int index=atoi(name);
data/lv2file-0.84/lv2file.c:352:8:  [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.
							char tmpbuffer[nextperiod-nextcolon+1];
data/lv2file-0.84/lv2file.c:353:8:  [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(tmpbuffer,nextcolon,sizeof(char)*(nextperiod-nextcolon));
data/lv2file-0.84/lv2file.c:355:21:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
							pluginstance=atoi(tmpbuffer)-1;
data/lv2file-0.84/lv2file.c:386:19:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
						int channel=atoi(connectionlist)-1;
data/lv2file-0.84/lv2file.c:404:21:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
							pluginstance=atoi(nextcolon+1)-1;

ANALYSIS SUMMARY:

Hits = 6
Lines analyzed = 566 in approximately 0.03 seconds (22213 lines/second)
Physical Source Lines of Code (SLOC) = 518
Hits@level = [0]  32 [1]   0 [2]   6 [3]   0 [4]   0 [5]   0
Hits@level+ = [0+]  38 [1+]   6 [2+]   6 [3+]   0 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 73.3591 [1+] 11.583 [2+] 11.583 [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.