diff --git a/core/arch/arm/include/kernel/thread_private_arch.h b/core/arch/arm/include/kernel/thread_private_arch.h
index d52f96b4236..d5b188429c3 100644
--- a/core/arch/arm/include/kernel/thread_private_arch.h
+++ b/core/arch/arm/include/kernel/thread_private_arch.h
@@ -37,12 +37,17 @@
 #endif /*ARM32*/
 
 #ifdef ARM64
-#if defined(__clang__) && !defined(__OPTIMIZE_SIZE__)
+#if (defined(__clang__) && !defined(__OPTIMIZE_SIZE__)) || \
+	defined(CFG_CORE_SANITIZE_KADDRESS)
 #define STACK_TMP_SIZE		(4096 + STACK_TMP_OFFS + CFG_STACK_TMP_EXTRA)
 #else
 #define STACK_TMP_SIZE		(2048 + STACK_TMP_OFFS + CFG_STACK_TMP_EXTRA)
 #endif
+#if defined(CFG_CORE_SANITIZE_KADDRESS)
+#define STACK_THREAD_SIZE	(10240 + CFG_STACK_THREAD_EXTRA)
+#else
 #define STACK_THREAD_SIZE	(8192 + CFG_STACK_THREAD_EXTRA)
+#endif
 
 #if TRACE_LEVEL > 0
 #define STACK_ABT_SIZE		3072