libjcat-0.2.2-1.fc42

List of Findings

Error: GCC_ANALYZER_WARNING (CWE-476): [#def1]
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-item.c: scope_hint: In function ‘jcat_item_get_blob_by_kind’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-item.c:256:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
/usr/lib64/glib-2.0/include/glibconfig.h:9: included_from: Included from here.
/usr/include/glib-2.0/glib/gtypes.h:34: included_from: Included from here.
/usr/include/glib-2.0/glib/galloca.h:34: included_from: Included from here.
/usr/include/glib-2.0/glib.h:32: included_from: Included from here.
/usr/include/glib-2.0/gobject/gbinding.h:30: included_from: Included from here.
/usr/include/glib-2.0/glib-object.h:24: included_from: Included from here.
/usr/include/json-glib-1.0/json-glib/json-types.h:32: included_from: Included from here.
/usr/include/json-glib-1.0/json-glib/json-glib.h:29: included_from: Included from here.
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-blob-private.h:9: included_from: Included from here.
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-item.c:9: included_from: Included from here.
/usr/include/glib-2.0/glib/gmacros.h:1243:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
/usr/include/glib-2.0/glib/gmacros.h:1250:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
/usr/include/glib-2.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-item.c:252:9: note: in expansion of macro ‘g_return_val_if_fail’
/usr/include/glib-2.0/gobject/gobject.h:26: included_from: Included from here.
/usr/include/glib-2.0/gobject/gbinding.h:31: included_from: Included from here.
/usr/include/glib-2.0/gobject/gtype.h:1719:40: note: in definition of macro ‘G_DECLARE_DERIVABLE_TYPE’
/usr/include/glib-2.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
/usr/include/glib-2.0/gobject/gtype.h:1720:12: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-item.h:15:1: note: in expansion of macro ‘G_DECLARE_DERIVABLE_TYPE’
/usr/include/glib-2.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
/usr/include/glib-2.0/gobject/gtype.h:1720:12: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-item.h:15:1: note: in expansion of macro ‘G_DECLARE_DERIVABLE_TYPE’
/usr/include/glib-2.0/glib/gmacros.h:1243:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
/usr/include/glib-2.0/glib/gmacros.h:1250:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
/usr/include/glib-2.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-item.c:252:9: note: in expansion of macro ‘g_return_val_if_fail’
/usr/include/glib-2.0/glib/gmacros.h:1249:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
/usr/include/glib-2.0/glib/gmacros.h:1250:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
/usr/include/glib-2.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-item.c:252:9: note: in expansion of macro ‘g_return_val_if_fail’
/usr/include/glib-2.0/glib/gmacros.h:1249:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
/usr/include/glib-2.0/glib/gmacros.h:1250:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
/usr/include/glib-2.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-item.c:253:9: note: in expansion of macro ‘g_return_val_if_fail’
/usr/include/glib-2.0/glib/gmacros.h:1249:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
/usr/include/glib-2.0/glib/gmacros.h:1250:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
/usr/include/glib-2.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-item.c:253:9: note: in expansion of macro ‘g_return_val_if_fail’
/usr/include/glib-2.0/glib/gmacros.h:1243:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
/usr/include/glib-2.0/glib/gmacros.h:1250:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
/usr/include/glib-2.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-item.c:224:9: note: in expansion of macro ‘g_return_val_if_fail’
/usr/include/glib-2.0/gobject/gtype.h:1719:40: note: in definition of macro ‘G_DECLARE_DERIVABLE_TYPE’
/usr/include/glib-2.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
/usr/include/glib-2.0/gobject/gtype.h:1720:12: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-item.h:15:1: note: in expansion of macro ‘G_DECLARE_DERIVABLE_TYPE’
/usr/include/glib-2.0/gobject/gtype.h:541:66: note: in expansion of macro ‘_G_TYPE_CIT’
/usr/include/glib-2.0/gobject/gtype.h:1720:12: note: in expansion of macro ‘G_TYPE_CHECK_INSTANCE_TYPE’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-item.h:15:1: note: in expansion of macro ‘G_DECLARE_DERIVABLE_TYPE’
/usr/include/glib-2.0/glib/gmacros.h:1243:8: note: in definition of macro ‘_G_BOOLEAN_EXPR_IMPL’
/usr/include/glib-2.0/glib/gmacros.h:1250:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
/usr/include/glib-2.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-item.c:224:9: note: in expansion of macro ‘g_return_val_if_fail’
/usr/include/glib-2.0/glib/gmacros.h:1249:31: note: in expansion of macro ‘_G_BOOLEAN_EXPR_IMPL’
/usr/include/glib-2.0/glib/gmacros.h:1250:43: note: in expansion of macro ‘_G_BOOLEAN_EXPR’
/usr/include/glib-2.0/glib/gmessages.h:664:9: note: in expansion of macro ‘G_LIKELY’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-item.c:224:9: note: in expansion of macro ‘g_return_val_if_fail’
/usr/include/glib-2.0/glib.h:64: included_from: Included from here.
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-item.c:224:9: note: in expansion of macro ‘g_return_val_if_fail’
#  254|   
#  255|   	target_blobs = jcat_item_get_blobs_by_kind(self, kind);
#  256|-> 	if (target_blobs->len == 0) {
#  257|   		g_set_error(error,
#  258|   			    G_IO_ERROR,

Error: GCC_ANALYZER_WARNING (CWE-688): [#def2]
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-tool.c: scope_hint: In function ‘jcat_tool_import’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-tool.c:355:16: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
/usr/include/glib-2.0/glib/gstring.h:37: included_from: Included from here.
/usr/include/glib-2.0/glib/giochannel.h:36: included_from: Included from here.
/usr/include/glib-2.0/glib.h:56: included_from: Included from here.
/usr/include/glib-2.0/glib/gi18n.h:23: included_from: Included from here.
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-tool.c:11: included_from: Included from here.
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-tool.c:304:13: note: in expansion of macro ‘g_str_has_suffix’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-tool.c:265:16: note: in expansion of macro ‘g_strdup’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-tool.c:22: included_from: Included from here.
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-file.h:59:1: note: argument 2 of ‘jcat_file_get_item_by_id’ must be non-null
#  353|   	/* sign the file using the engine */
#  354|   	id_safe = jcat_tool_import_convert_id_safe(priv, values[1]);
#  355|-> 	item = jcat_file_get_item_by_id(file, id_safe, NULL);
#  356|   	if (item == NULL) {
#  357|   		item = jcat_item_new(id_safe);

Error: GCC_ANALYZER_WARNING (CWE-688): [#def3]
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-tool.c: scope_hint: In function ‘jcat_tool_self_sign’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-tool.c:403:16: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-tool.c:265:16: note: in expansion of macro ‘g_strdup’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-file.h:59:1: note: argument 2 of ‘jcat_file_get_item_by_id’ must be non-null
#  401|   	/* create item if required */
#  402|   	id_safe = jcat_tool_import_convert_id_safe(priv, values[1]);
#  403|-> 	item = jcat_file_get_item_by_id(file, id_safe, NULL);
#  404|   	if (item == NULL) {
#  405|   		item = jcat_item_new(id_safe);

Error: GCC_ANALYZER_WARNING (CWE-688): [#def4]
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-tool.c: scope_hint: In function ‘jcat_tool_sign’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-tool.c:477:16: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-tool.c:265:16: note: in expansion of macro ‘g_strdup’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-file.h:59:1: note: argument 2 of ‘jcat_file_get_item_by_id’ must be non-null
#  475|   	/* create item if required */
#  476|   	id_safe = jcat_tool_import_convert_id_safe(priv, values[1]);
#  477|-> 	item = jcat_file_get_item_by_id(file, id_safe, NULL);
#  478|   	if (item == NULL) {
#  479|   		item = jcat_item_new(id_safe);

Error: GCC_ANALYZER_WARNING (CWE-688): [#def5]
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-tool.c: scope_hint: In function ‘jcat_tool_verify’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-tool.c:714:24: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-tool.c:265:16: note: in expansion of macro ‘g_strdup’
libjcat-0.2.2-build/libjcat-0.2.2/libjcat/jcat-file.h:59:1: note: argument 2 of ‘jcat_file_get_item_by_id’ must be non-null
#  712|   		g_autoptr(JcatItem) item = NULL;
#  713|   		g_autofree gchar *id_safe = jcat_tool_import_convert_id_safe(priv, values[1]);
#  714|-> 		item = jcat_file_get_item_by_id(file, id_safe, error);
#  715|   		if (item == NULL)
#  716|   			return FALSE;

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