diff --git a/package/glibc/glibc.hash b/package/glibc/glibc.hash
index b32fdada8d..439fe1f140 100644
--- a/package/glibc/glibc.hash
+++ b/package/glibc/glibc.hash
@@ -1,5 +1,5 @@
 # Locally calculated (fetched from git)
-sha256  d55ac4dbe32f36310d7a4b9a38d3796666fe323581825cc530f2000a2209947a  glibc-2.44-48-g1f5026241027260e9280039698bca031484c82ad-git4.tar.gz
+sha256  2ba6ee9ed5177a792fcce4da13225800f0cb3a2413a459e7864b8843eb5cb790  glibc-2.44-55-gc90398e00571476711792baacb6d92bd2a7b6891-git4.tar.gz
 
 # Hashes for license files
 sha256  edaef632cbb643e4e7a221717a6c441a4c1a7c918e6e4d56debc3d8739b233f6  COPYINGv2
diff --git a/package/glibc/glibc.mk b/package/glibc/glibc.mk
index 6e306c7f2c..a838ac1a81 100644
--- a/package/glibc/glibc.mk
+++ b/package/glibc/glibc.mk
@@ -7,7 +7,7 @@
 # Generate version string using:
 #   git describe --match 'glibc-*' --abbrev=40 origin/release/MAJOR.MINOR/master | cut -d '-' -f 2-
 # When updating the version, please also update localedef
-GLIBC_VERSION = 2.44-48-g1f5026241027260e9280039698bca031484c82ad
+GLIBC_VERSION = 2.44-55-gc90398e00571476711792baacb6d92bd2a7b6891
 GLIBC_SITE = https://gitlab.com/gnutools/glibc.git
 GLIBC_SITE_METHOD = git
 
@@ -40,9 +40,12 @@ GLIBC_IGNORE_CVES += CVE-2026-80489
 # Fixed by 2.44-39-g0b4e41fc51e6aba6216a908961b49b0622b47fa0
 GLIBC_IGNORE_CVES += CVE-2026-18374
 
-# Fixes by 2.44-48-g1f5026241027260e9280039698bca031484c82ad
+# Fixed by 2.44-48-g1f5026241027260e9280039698bca031484c82ad
 GLIBC_IGNORE_CVES += CVE-2026-8674
 
+# Fixed by 2.44-55-gc90398e00571476711792baacb6d92bd2a7b6891
+GLIBC_IGNORE_CVES += CVE-2026-89092
+
 # This CVE is considered as not being security issues by
 # upstream glibc:
 #  https://security-tracker.debian.org/tracker/CVE-2010-4756
diff --git a/package/localedef/localedef.mk b/package/localedef/localedef.mk
index f20a05aead..e4bfce1a3a 100644
--- a/package/localedef/localedef.mk
+++ b/package/localedef/localedef.mk
@@ -7,7 +7,7 @@
 # Use the same VERSION, SITE, and LICENSE as target glibc
 # As in glibc.mk, generate version string using:
 #   git describe --match 'glibc-*' --abbrev=40 origin/release/MAJOR.MINOR/master | cut -d '-' -f 2-
-LOCALEDEF_VERSION = 2.44-48-g1f5026241027260e9280039698bca031484c82ad
+LOCALEDEF_VERSION = 2.44-55-gc90398e00571476711792baacb6d92bd2a7b6891
 LOCALEDEF_SOURCE = glibc-$(LOCALEDEF_VERSION)$(BR_FMT_VERSION_git).tar.gz
 LOCALEDEF_SITE = https://gitlab.com/gnutools/glibc.git
 LOCALEDEF_SITE_METHOD = git