diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 23b7b1fccc54..f71db0cc3bf1 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -354,6 +354,7 @@ config FRAME_WARN
 	default 2048 if GCC_PLUGIN_LATENT_ENTROPY
 	default 2048 if PARISC
 	default 1536 if (!64BIT && XTENSA)
+	default 1280 if KASAN && !64BIT
 	default 1024 if !64BIT
 	default 2048 if 64BIT
 	help