Fix possible buffer overflow when scanning address

radareorg · Jun 26, 2018 · 2050d8c · 2050d8c
1 parent a42ab66
commit 2050d8c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/libr/core/disasm.c b/libr/core/disasm.c
@@ -1860,7 +1860,7 @@ static void ds_show_flags(RDisasmState *ds) {
 			continue;
 		}
 		if (!strncmp (flag->name, "case.", 5)) {
-			sscanf (flag->name + 5, "%d.%s", &case_current, addr);
+			sscanf (flag->name + 5, "%d.%63s", &case_current, addr);
 			ut64 saddr = r_num_math (core->num, addr);
 			if (case_start == -1) {
 				switch_addr = saddr;