diff --git a/config/kernel/kernel.config.aarch64-ipfire b/config/kernel/kernel.config.aarch64-ipfire
index 92f2bca60..74ff773df 100644
--- a/config/kernel/kernel.config.aarch64-ipfire
+++ b/config/kernel/kernel.config.aarch64-ipfire
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm64 6.1.24-ipfire Kernel Configuration
+# Linux/arm64 6.1.27-ipfire Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="gcc (GCC) 12.2.0"
 CONFIG_CC_IS_GCC=y
@@ -158,7 +158,6 @@ CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
 CONFIG_CC_HAS_INT128=y
 CONFIG_CC_IMPLICIT_FALLTHROUGH="-Wimplicit-fallthrough=5"
 CONFIG_GCC11_NO_ARRAY_BOUNDS=y
-CONFIG_GCC12_NO_ARRAY_BOUNDS=y
 CONFIG_CC_NO_ARRAY_BOUNDS=y
 CONFIG_ARCH_SUPPORTS_INT128=y
 CONFIG_CGROUPS=y
@@ -407,6 +406,7 @@ CONFIG_HZ=1000
 CONFIG_SCHED_HRTICK=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
 CONFIG_HW_PERF_EVENTS=y
+CONFIG_CC_HAVE_SHADOW_CALL_STACK=y
 # CONFIG_PARAVIRT is not set
 # CONFIG_PARAVIRT_TIME_ACCOUNTING is not set
 # CONFIG_KEXEC_FILE is not set
@@ -693,6 +693,8 @@ CONFIG_HAVE_ARCH_STACKLEAK=y
 CONFIG_HAVE_STACKPROTECTOR=y
 CONFIG_STACKPROTECTOR=y
 CONFIG_STACKPROTECTOR_STRONG=y
+CONFIG_ARCH_SUPPORTS_SHADOW_CALL_STACK=y
+# CONFIG_SHADOW_CALL_STACK is not set
 CONFIG_ARCH_SUPPORTS_LTO_CLANG=y
 CONFIG_ARCH_SUPPORTS_LTO_CLANG_THIN=y
 CONFIG_LTO_NONE=y
@@ -6989,7 +6991,6 @@ CONFIG_DMA_SUN6I=y
 # CONFIG_DW_AXI_DMAC is not set
 CONFIG_FSL_EDMA=m
 CONFIG_FSL_QDMA=m
-# CONFIG_HISI_DMA is not set
 CONFIG_IMX_DMA=m
 CONFIG_IMX_SDMA=m
 # CONFIG_INTEL_IDMA64 is not set
@@ -7735,7 +7736,6 @@ CONFIG_TMPFS_XATTR=y
 # CONFIG_TMPFS_INODE64 is not set
 CONFIG_ARCH_SUPPORTS_HUGETLBFS=y
 # CONFIG_HUGETLBFS is not set
-CONFIG_ARCH_WANT_HUGETLB_PAGE_OPTIMIZE_VMEMMAP=y
 CONFIG_MEMFD_CREATE=y
 CONFIG_ARCH_HAS_GIGANTIC_PAGE=y
 CONFIG_CONFIGFS_FS=m
@@ -8681,6 +8681,7 @@ CONFIG_IO_STRICT_DEVMEM=y
 # CONFIG_FAULT_INJECTION is not set
 CONFIG_ARCH_HAS_KCOV=y
 CONFIG_CC_HAS_SANCOV_TRACE_PC=y
+# CONFIG_KCOV is not set
 # CONFIG_RUNTIME_TESTING_MENU is not set
 CONFIG_ARCH_USE_MEMTEST=y
 # CONFIG_MEMTEST is not set
diff --git a/config/kernel/kernel.config.x86_64-ipfire b/config/kernel/kernel.config.x86_64-ipfire
index 867e99e9f..db0271d94 100644
--- a/config/kernel/kernel.config.x86_64-ipfire
+++ b/config/kernel/kernel.config.x86_64-ipfire
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 6.1.24-ipfire Kernel Configuration
+# Linux/x86 6.1.27-ipfire Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="gcc (GCC) 12.2.0"
 CONFIG_CC_IS_GCC=y
@@ -178,7 +178,6 @@ CONFIG_ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH=y
 CONFIG_CC_HAS_INT128=y
 CONFIG_CC_IMPLICIT_FALLTHROUGH="-Wimplicit-fallthrough=5"
 CONFIG_GCC11_NO_ARRAY_BOUNDS=y
-CONFIG_GCC12_NO_ARRAY_BOUNDS=y
 CONFIG_CC_NO_ARRAY_BOUNDS=y
 CONFIG_ARCH_SUPPORTS_INT128=y
 CONFIG_CGROUPS=y
diff --git a/lfs/linux b/lfs/linux
index e48374f1e..1ee07e467 100644
--- a/lfs/linux
+++ b/lfs/linux
@@ -24,7 +24,7 @@
 
 include Config
 
-VER         = 6.1.24
+VER         = 6.1.27
 ARM_PATCHES = 6.1.y-ipfire1
 
 THISAPP    = linux-$(VER)
@@ -75,7 +75,7 @@ objects = \
 $(DL_FILE)					= $(URL_IPFIRE)/$(DL_FILE)
 arm-multi-patches-$(ARM_PATCHES).patch.xz	= $(URL_IPFIRE)/arm-multi-patches-$(ARM_PATCHES).patch.xz
 
-$(DL_FILE)_BLAKE2 = 2f20ad999655226bc79caca109bde0f940420d87a293cf000f2d8304122bdfcc388c1a558ff26f2f551c9b6133b8fb120dbd537f914e1b88d0fbbd5408e648b0
+$(DL_FILE)_BLAKE2 = 5d7ec9a6a2652abbe4afb70174a63f58d495291d522087f9adb33864063ce54e219fd6e426793077a346338ccb4d9d753a60cb76b448146fb592ff17c2618792
 arm-multi-patches-$(ARM_PATCHES).patch.xz_BLAKE2 = 2181ba20d1c9d2752d67438784da12470f5c9cb8acc4eb748637ae1e8bf9d7cd0e7a08a51fad5cac98764d46ae6a20521ddda31da7002d48dbd180ff04a4d9aa
 
 install : $(TARGET)
@@ -113,7 +113,7 @@ $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
 	ln -svf linux-$(VER) $(DIR_SRC)/linux
 
 	# Layer7-patch
-	cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-6.1-layer7.patch
+	cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-6.1.27-layer7.patch
 
 	# DVB Patches
 	cd $(DIR_APP) && patch -Np2 < $(DIR_SRC)/src/patches/v4l-dvb_fix_tua6034_pll.patch
diff --git a/src/patches/linux/linux-6.1-layer7.patch b/src/patches/linux/linux-6.1.27-layer7.patch
similarity index 99%
rename from src/patches/linux/linux-6.1-layer7.patch
rename to src/patches/linux/linux-6.1.27-layer7.patch
index 71f120cb0..00e0ca4c2 100644
--- a/src/patches/linux/linux-6.1-layer7.patch
+++ b/src/patches/linux/linux-6.1.27-layer7.patch
@@ -1,8 +1,8 @@
 diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
-index 7be5bb4c94b6..9a86f7bdbfce 100644
+index 20ca1613f2e3..8024f760bbe1 100644
 --- a/include/linux/skbuff.h
 +++ b/include/linux/skbuff.h
-@@ -891,6 +891,9 @@ struct sk_buff {
+@@ -892,6 +892,9 @@ struct sk_buff {
  
  #if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE)
  	unsigned long		 _nfct;
@@ -103,7 +103,7 @@ index 0f060d100880..28a7d4f8be40 100644
  obj-$(CONFIG_NETFILTER_XT_MATCH_STRING) += xt_string.o
  obj-$(CONFIG_NETFILTER_XT_MATCH_TCPMSS) += xt_tcpmss.o
 diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
-index 23b3fedd619a..5fa552543967 100644
+index 30ed45b1b57d..2f4640fcb6bd 100644
 --- a/net/netfilter/nf_conntrack_core.c
 +++ b/net/netfilter/nf_conntrack_core.c
 @@ -604,6 +604,11 @@ void nf_ct_destroy(struct nf_conntrack *nfct)
@@ -119,7 +119,7 @@ index 23b3fedd619a..5fa552543967 100644
  		nf_ct_put(ct->master);
  
 diff --git a/net/netfilter/nf_conntrack_standalone.c b/net/netfilter/nf_conntrack_standalone.c
-index bca839ab1ae8..69fb7b8296a2 100644
+index 460294bd4b60..b1e4b9c6d2a4 100644
 --- a/net/netfilter/nf_conntrack_standalone.c
 +++ b/net/netfilter/nf_conntrack_standalone.c
 @@ -373,6 +373,11 @@ static int ct_seq_show(struct seq_file *s, void *v)
