diff --git a/meta/recipes-kernel/linux/linux-yocto-rt_5.15.bb b/meta/recipes-kernel/linux/linux-yocto-rt_5.15.bb
index 2638f15279..489da2cbc3 100644
--- a/meta/recipes-kernel/linux/linux-yocto-rt_5.15.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-rt_5.15.bb
@@ -11,13 +11,13 @@ python () {
         raise bb.parse.SkipRecipe("Set PREFERRED_PROVIDER_virtual/kernel to linux-yocto-rt to enable it")
 }
 
-SRCREV_machine ?= "98041125dd21bf5eca755b97ecd285d6ade81570"
-SRCREV_meta ?= "165341e88c9b35945d8b392825aa317ba33bfb57"
+SRCREV_machine ?= "1d8830fba57e4ac3d213ca9c94dc68ac46369d43"
+SRCREV_meta ?= "c20b08deed1bb069e2489413e54e7498dba70057"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;branch=${KBRANCH};name=machine \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.15;destsuffix=${KMETA}"
 
-LINUX_VERSION ?= "5.15.171"
+LINUX_VERSION ?= "5.15.173"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
 
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny_5.15.bb b/meta/recipes-kernel/linux/linux-yocto-tiny_5.15.bb
index d7e3c46073..1816b47dfe 100644
--- a/meta/recipes-kernel/linux/linux-yocto-tiny_5.15.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny_5.15.bb
@@ -5,7 +5,7 @@ KCONFIG_MODE = "--allnoconfig"
 
 require recipes-kernel/linux/linux-yocto.inc
 
-LINUX_VERSION ?= "5.15.171"
+LINUX_VERSION ?= "5.15.173"
 LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
 
 DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}"
@@ -14,8 +14,8 @@ DEPENDS += "openssl-native util-linux-native"
 KMETA = "kernel-meta"
 KCONF_BSP_AUDIT_LEVEL = "2"
 
-SRCREV_machine ?= "0d8a5525fe6e85f1158929bb79b7ce071056206c"
-SRCREV_meta ?= "165341e88c9b35945d8b392825aa317ba33bfb57"
+SRCREV_machine ?= "0d6b798bb6a1e1ed73032fa5c45f1d599593d21e"
+SRCREV_meta ?= "c20b08deed1bb069e2489413e54e7498dba70057"
 
 PV = "${LINUX_VERSION}+git${SRCPV}"
 
diff --git a/meta/recipes-kernel/linux/linux-yocto_5.15.bb b/meta/recipes-kernel/linux/linux-yocto_5.15.bb
index 82a83ca2c2..9e5c21f407 100644
--- a/meta/recipes-kernel/linux/linux-yocto_5.15.bb
+++ b/meta/recipes-kernel/linux/linux-yocto_5.15.bb
@@ -14,24 +14,24 @@ KBRANCH:qemux86  ?= "v5.15/standard/base"
 KBRANCH:qemux86-64 ?= "v5.15/standard/base"
 KBRANCH:qemumips64 ?= "v5.15/standard/mti-malta64"
 
-SRCREV_machine:qemuarm ?= "d19efb158e281347f46478971d8d43a821326205"
-SRCREV_machine:qemuarm64 ?= "4feb3e5fa76487c2eed871931fd27cd63348dd45"
-SRCREV_machine:qemumips ?= "61edb2ce1098c9efd69607801e783569952f86e9"
-SRCREV_machine:qemuppc ?= "7adca69e582fde94bec62ddfe6711fac80488892"
-SRCREV_machine:qemuriscv64 ?= "6190c0086a4a6def5c3cbc6958348cbdd9370b7d"
-SRCREV_machine:qemuriscv32 ?= "6190c0086a4a6def5c3cbc6958348cbdd9370b7d"
-SRCREV_machine:qemux86 ?= "6190c0086a4a6def5c3cbc6958348cbdd9370b7d"
-SRCREV_machine:qemux86-64 ?= "6190c0086a4a6def5c3cbc6958348cbdd9370b7d"
-SRCREV_machine:qemumips64 ?= "5370d58e55c5229e60ff358d88139bf9e67507fb"
-SRCREV_machine ?= "6190c0086a4a6def5c3cbc6958348cbdd9370b7d"
-SRCREV_meta ?= "165341e88c9b35945d8b392825aa317ba33bfb57"
+SRCREV_machine:qemuarm ?= "c1028e815302012e33e3249ebea99560d27fb35d"
+SRCREV_machine:qemuarm64 ?= "2dc4d24d695ca843b072af76d0b256d0b20c490b"
+SRCREV_machine:qemumips ?= "a325e8ea9f13e35d9685d4efb5361973532c52cb"
+SRCREV_machine:qemuppc ?= "3c68be3fd502a5d9772f734c61e8325c47bbe8cb"
+SRCREV_machine:qemuriscv64 ?= "3ac5c02a471d41782f960090c5d5caab80dc6cdc"
+SRCREV_machine:qemuriscv32 ?= "3ac5c02a471d41782f960090c5d5caab80dc6cdc"
+SRCREV_machine:qemux86 ?= "3ac5c02a471d41782f960090c5d5caab80dc6cdc"
+SRCREV_machine:qemux86-64 ?= "3ac5c02a471d41782f960090c5d5caab80dc6cdc"
+SRCREV_machine:qemumips64 ?= "e5704819da97878c8f22425f8f7b271449935894"
+SRCREV_machine ?= "3ac5c02a471d41782f960090c5d5caab80dc6cdc"
+SRCREV_meta ?= "c20b08deed1bb069e2489413e54e7498dba70057"
 
 # set your preferred provider of linux-yocto to 'linux-yocto-upstream', and you'll
 # get the <version>/base branch, which is pure upstream -stable, and the same
 # meta SRCREV as the linux-yocto-standard builds. Select your version using the
 # normal PREFERRED_VERSION settings.
 BBCLASSEXTEND = "devupstream:target"
-SRCREV_machine:class-devupstream ?= "3c17fc4839052076b9f27f22551d0d0bd8557822"
+SRCREV_machine:class-devupstream ?= "0a51d2d4527b43c5e467ffa6897deefeaf499358"
 PN:class-devupstream = "linux-yocto-upstream"
 KBRANCH:class-devupstream = "v5.15/base"
 
@@ -39,7 +39,7 @@ SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;name=machine;branch=${KBRA
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.15;destsuffix=${KMETA}"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
-LINUX_VERSION ?= "5.15.171"
+LINUX_VERSION ?= "5.15.173"
 
 DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}"
 DEPENDS += "openssl-native util-linux-native"