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/globus-xio-gridftp-multicast-2.1/globus_xio_gridftp_multicast_driver.c Examining data/globus-xio-gridftp-multicast-2.1/globus_xio_gridftp_multicast_driver.h FINAL RESULTS: data/globus-xio-gridftp-multicast-2.1/globus_xio_gridftp_multicast_driver.c:972:13: [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(&stack_str[stack_str_ndx], str); data/globus-xio-gridftp-multicast-2.1/globus_xio_gridftp_multicast_driver.c:305:35: [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). end_str = start_str + strlen(start_str); data/globus-xio-gridftp-multicast-2.1/globus_xio_gridftp_multicast_driver.c:780:24: [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). str_max_len += strlen(str); data/globus-xio-gridftp-multicast-2.1/globus_xio_gridftp_multicast_driver.c:973:30: [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). stack_str_ndx += strlen(str); ANALYSIS SUMMARY: Hits = 4 Lines analyzed = 1829 in approximately 0.04 seconds (42797 lines/second) Physical Source Lines of Code (SLOC) = 1472 Hits@level = [0] 0 [1] 3 [2] 0 [3] 0 [4] 1 [5] 0 Hits@level+ = [0+] 4 [1+] 4 [2+] 1 [3+] 1 [4+] 1 [5+] 0 Hits/KSLOC@level+ = [0+] 2.71739 [1+] 2.71739 [2+] 0.679348 [3+] 0.679348 [4+] 0.679348 [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.