Fixed findings

List of Findings

Error: CPPCHECK_WARNING (CWE-401): [#def1]
libimobiledevice-1.3.0_20230705git6fc41f5-build/libimobiledevice-6fc41f57fc607df9b07446ca45bdf754225c9bd9/tools/ideviceimagemounter.c:194: error[memleak]: Memory leak: image_sig_path
#  192|   			printf("No device found.\n");
#  193|   		}
#  194|-> 		return -1;
#  195|   	}
#  196|   

Error: GCC_ANALYZER_WARNING (CWE-688): [#def2]
libimobiledevice-1.3.0_20230705git6fc41f5-build/libimobiledevice-6fc41f57fc607df9b07446ca45bdf754225c9bd9/tools/ideviceimagemounter.c:271:21: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘image_sig_path’ where non-null expected
/usr/include/sys/stat.h:205:12: note: argument 1 of ‘stat’ must be non-null
#  269|   		}
#  270|   		image_size = fst.st_size;
#  271|-> 		if (stat(image_sig_path, &fst) != 0) {
#  272|   			fprintf(stderr, "ERROR: stat: %s: %s\n", image_sig_path, strerror(errno));
#  273|   			goto leave;

Error: GCC_ANALYZER_WARNING (CWE-775): [#def3]
libimobiledevice-1.3.0_20230705git6fc41f5-build/libimobiledevice-6fc41f57fc607df9b07446ca45bdf754225c9bd9/tools/ideviceimagemounter.c:317:20: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(image_path, "rb")’
#  315|   
#  316|   		char *targetname = NULL;
#  317|-> 		if (asprintf(&targetname, "%s/%s", PKG_PATH, "staging.dimage") < 0) {
#  318|   			fprintf(stderr, "Out of memory!?\n");
#  319|   			goto leave;

Error: GCC_ANALYZER_WARNING (CWE-401): [#def4]
libimobiledevice-1.3.0_20230705git6fc41f5-build/libimobiledevice-6fc41f57fc607df9b07446ca45bdf754225c9bd9/tools/ideviceimagemounter.c:317:20: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(image_path, "rb")’
#  315|   
#  316|   		char *targetname = NULL;
#  317|-> 		if (asprintf(&targetname, "%s/%s", PKG_PATH, "staging.dimage") < 0) {
#  318|   			fprintf(stderr, "Out of memory!?\n");
#  319|   			goto leave;

Error: GCC_ANALYZER_WARNING (CWE-775): [#def5]
libimobiledevice-1.3.0_20230705git6fc41f5-build/libimobiledevice-6fc41f57fc607df9b07446ca45bdf754225c9bd9/tools/ideviceimagemounter.c:322:20: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(image_path, "rb")’
#  320|   		}
#  321|   		char *mountname = NULL;
#  322|-> 		if (asprintf(&mountname, "%s/%s", PATH_PREFIX, targetname) < 0) {
#  323|   			fprintf(stderr, "Out of memory!?\n");
#  324|   			goto leave;

Error: GCC_ANALYZER_WARNING (CWE-401): [#def6]
libimobiledevice-1.3.0_20230705git6fc41f5-build/libimobiledevice-6fc41f57fc607df9b07446ca45bdf754225c9bd9/tools/ideviceimagemounter.c:322:20: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(image_path, "rb")’
#  320|   		}
#  321|   		char *mountname = NULL;
#  322|-> 		if (asprintf(&mountname, "%s/%s", PATH_PREFIX, targetname) < 0) {
#  323|   			fprintf(stderr, "Out of memory!?\n");
#  324|   			goto leave;

Scan Properties