diff --git a/linux/Config.in b/linux/Config.in
index 58cc9574a0..1501df86e9 100644
--- a/linux/Config.in
+++ b/linux/Config.in
@@ -128,7 +128,7 @@ endif
 
 config BR2_LINUX_KERNEL_VERSION
 	string
-	default "6.4.7" if BR2_LINUX_KERNEL_LATEST_VERSION
+	default "6.4.8" if BR2_LINUX_KERNEL_LATEST_VERSION
 	default "5.10.162-cip24" if BR2_LINUX_KERNEL_LATEST_CIP_VERSION
 	default "5.10.162-cip24-rt10" if BR2_LINUX_KERNEL_LATEST_CIP_RT_VERSION
 	default BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE \
diff --git a/linux/linux.hash b/linux/linux.hash
index 1236686384..c9a0497d1a 100644
--- a/linux/linux.hash
+++ b/linux/linux.hash
@@ -1,8 +1,8 @@
 # From https://www.kernel.org/pub/linux/kernel/v6.x/sha256sums.asc
-sha256  de143cb61dcaa756c05f56ff35144316d810615819518a33e34754f064c4a7d8  linux-6.4.7.tar.xz
-sha256  aaf8261b551c8b76b81eab8780b446e88cea4d551ae517ac3a9b2dbdbd381ed3  linux-6.1.42.tar.xz
+sha256  c59f34e19e84db30206b9373041abf893f9d8a08765d163586570a5238c458b6  linux-6.4.8.tar.xz
+sha256  245248470a62d4e94b46f753afc01e19e45b9e6f3a0fa06e7f5da21fe845a808  linux-6.1.43.tar.xz
 # From https://www.kernel.org/pub/linux/kernel/v5.x/sha256sums.asc
-sha256  2de69544a12e6a059163c58fc901c13bcf22e8cac39c66b56f8fbb633399bf93  linux-5.15.123.tar.xz
+sha256  00036a0260ad012aa832a8698a4afcf23b2410091527738ce48ce3fcc23f22ed  linux-5.15.124.tar.xz
 sha256  c9558bab35e23ae67661bfb3192c609c857f78582a035449ae63e33d04ab6112  linux-5.10.188.tar.xz
 sha256  bcb4953ed68131ef17f9f1ba52cac8b9d70007f5ab600bf3dee1fbf8beb218ca  linux-5.4.251.tar.xz
 # From https://www.kernel.org/pub/linux/kernel/v4.x/sha256sums.asc
diff --git a/package/linux-headers/Config.in.host b/package/linux-headers/Config.in.host
index 98360204f7..d528f88745 100644
--- a/package/linux-headers/Config.in.host
+++ b/package/linux-headers/Config.in.host
@@ -404,9 +404,9 @@ config BR2_DEFAULT_KERNEL_HEADERS
 	default "4.19.289"	if BR2_KERNEL_HEADERS_4_19
 	default "5.4.251"	if BR2_KERNEL_HEADERS_5_4
 	default "5.10.188"	if BR2_KERNEL_HEADERS_5_10
-	default "5.15.123"	if BR2_KERNEL_HEADERS_5_15
-	default "6.1.42"	if BR2_KERNEL_HEADERS_6_1
-	default "6.4.7"		if BR2_KERNEL_HEADERS_6_4
+	default "5.15.124"	if BR2_KERNEL_HEADERS_5_15
+	default "6.1.43"	if BR2_KERNEL_HEADERS_6_1
+	default "6.4.8"		if BR2_KERNEL_HEADERS_6_4
 	default BR2_DEFAULT_KERNEL_VERSION if BR2_KERNEL_HEADERS_VERSION
 	default "custom"	if BR2_KERNEL_HEADERS_CUSTOM_TARBALL
 	default BR2_KERNEL_HEADERS_CUSTOM_REPO_VERSION \