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/php-imagick-3.4.4/imagick-3.4.4/imagick_class.c Examining data/php-imagick-3.4.4/imagick-3.4.4/imagickdraw_class.c Examining data/php-imagick-3.4.4/imagick-3.4.4/imagickpixel_class.c Examining data/php-imagick-3.4.4/imagick-3.4.4/imagickpixeliterator_class.c Examining data/php-imagick-3.4.4/imagick-3.4.4/imagickkernel_class.c Examining data/php-imagick-3.4.4/imagick-3.4.4/imagick_helpers.c Examining data/php-imagick-3.4.4/imagick-3.4.4/imagick_file.c Examining data/php-imagick-3.4.4/imagick-3.4.4/php_imagick.h Examining data/php-imagick-3.4.4/imagick-3.4.4/php_imagick_defs.h Examining data/php-imagick-3.4.4/imagick-3.4.4/php_imagick_helpers.h Examining data/php-imagick-3.4.4/imagick-3.4.4/php_imagick_macros.h Examining data/php-imagick-3.4.4/imagick-3.4.4/php_imagick_shared.h Examining data/php-imagick-3.4.4/imagick-3.4.4/php_imagick_file.h Examining data/php-imagick-3.4.4/imagick-3.4.4/shim_im6_to_im7.c Examining data/php-imagick-3.4.4/imagick-3.4.4/shim_im6_to_im7.h Examining data/php-imagick-3.4.4/imagick-3.4.4/imagick.c FINAL RESULTS: data/php-imagick-3.4.4/imagick-3.4.4/imagick.c:3600:2: [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(&imagick_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers)); data/php-imagick-3.4.4/imagick-3.4.4/imagick.c:3601:2: [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(&imagickdraw_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers)); data/php-imagick-3.4.4/imagick-3.4.4/imagick.c:3602:2: [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(&imagickpixeliterator_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers)); data/php-imagick-3.4.4/imagick-3.4.4/imagick.c:3603:2: [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(&imagickpixel_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers)); data/php-imagick-3.4.4/imagick-3.4.4/imagick.c:3605:2: [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(&imagickkernel_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers)); data/php-imagick-3.4.4/imagick-3.4.4/imagick_class.c:12236:2: [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(kernel_info->values, color_matrix, order * order * sizeof(double)); data/php-imagick-3.4.4/imagick-3.4.4/imagick_file.c:93:2: [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 magick_path[MaxTextExtent], head_path[MaxTextExtent], tail_path[MaxTextExtent], buffer[MaxTextExtent]; data/php-imagick-3.4.4/imagick-3.4.4/imagick_helpers.c:39:7: [2] (misc) fopen: Check when opening files - can an attacker redirect it (via symlinks), force the opening of special file type (e.g., device files), move things around to create a race condition, control its ancestors, or change its contents? (CWE-362). fp = fopen(intern->progress_monitor_name, "a+"); data/php-imagick-3.4.4/imagick-3.4.4/imagick_helpers.c:998:47: [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). IMAGICK_REGISTER_CONST_LONG("QUANTUM_RANGE", atoi (MagickQuantumRange)); data/php-imagick-3.4.4/imagick-3.4.4/imagickkernel_class.c:749:3: [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(values_copy, kernel_info->values, number_values * sizeof(KernelValueType)); data/php-imagick-3.4.4/imagick-3.4.4/php_imagick_file.h:42:2: [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 filename[MaxTextExtent]; data/php-imagick-3.4.4/imagick-3.4.4/imagick_class.c:8506:40: [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). line_string = zend_string_init(line, strlen(line), 0); data/php-imagick-3.4.4/imagick-3.4.4/imagick_class.c:8511:43: [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 (strncmp (trim->val, str_keys [i], strlen (str_keys [i])) == 0) { data/php-imagick-3.4.4/imagick-3.4.4/imagick_class.c:8513:60: [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). IM_add_assoc_string (array, arr_keys [i], trim->val + strlen (str_keys [i])); data/php-imagick-3.4.4/imagick-3.4.4/imagick_class.c:8522:25: [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). trim = php_trim(line, strlen(line), NULL, 0, NULL, 3 TSRMLS_CC); data/php-imagick-3.4.4/imagick-3.4.4/imagick_class.c:8524:37: [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 (strncmp (trim, str_keys [i], strlen (str_keys [i])) == 0) { data/php-imagick-3.4.4/imagick-3.4.4/imagick_class.c:8526:54: [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). IM_add_assoc_string (array, arr_keys [i], trim + strlen (str_keys [i])); data/php-imagick-3.4.4/imagick-3.4.4/imagick_class.c:9910:18: [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). filename_len = strlen(filename); data/php-imagick-3.4.4/imagick-3.4.4/imagick_file.c:115:6: [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 (strlen(magick_path) > 0) { data/php-imagick-3.4.4/imagick-3.4.4/imagick_helpers.c:465:6: [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 (strlen(filename) >= MAXPATHLEN) data/php-imagick-3.4.4/imagick-3.4.4/imagick_helpers.c:714:23: [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 (!description || (strlen (description) == 0)) { ANALYSIS SUMMARY: Hits = 21 Lines analyzed = 27012 in approximately 0.53 seconds (51451 lines/second) Physical Source Lines of Code (SLOC) = 18941 Hits@level = [0] 2 [1] 10 [2] 11 [3] 0 [4] 0 [5] 0 Hits@level+ = [0+] 23 [1+] 21 [2+] 11 [3+] 0 [4+] 0 [5+] 0 Hits/KSLOC@level+ = [0+] 1.2143 [1+] 1.10871 [2+] 0.580751 [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.