diff --git a/meta-oe/recipes-support/hdf5/files/CVE-2025-44905.patch b/meta-oe/recipes-support/hdf5/files/CVE-2025-44905.patch
new file mode 100644
index 0000000000..91ad655760
--- /dev/null
+++ b/meta-oe/recipes-support/hdf5/files/CVE-2025-44905.patch
@@ -0,0 +1,46 @@
+From d7ed737287ef2ecc6efd006fa11c3f784cdbdba6 Mon Sep 17 00:00:00 2001
+From: Libo Chen <libo.chen.cn@windriver.com>
+Date: Fri, 30 Jan 2026 14:37:09 +0800
+Subject: [PATCH] H5Zscaleoffset: add buffer size check to prevent
+ out-of-bounds reads
+
+Adds a buffer size check in H5Z__filter_scaleoffset to prevent out-of-bounds reads with malformed HDF5 files.
+
+Fixes CVE-2025-44905.
+
+CVE: CVE-2025-44905
+
+Upstream-Status: Backport [https://github.com/HDFGroup/hdf5/commit/42588aeba786a121fec1fbad72cf39d8f60a4983]
+
+Signed-off-by: Libo Chen <libo.chen.cn@windriver.com>
+---
+ src/H5Zscaleoffset.c | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+diff --git a/src/H5Zscaleoffset.c b/src/H5Zscaleoffset.c
+index 048344b..fbf12d6 100644
+--- a/src/H5Zscaleoffset.c
++++ b/src/H5Zscaleoffset.c
+@@ -1205,6 +1205,9 @@ H5Z__filter_scaleoffset(unsigned flags, size_t cd_nelmts, const unsigned cd_valu
+         unsigned           minval_size  = 0;
+ 
+         minbits = 0;
++        if (H5_IS_BUFFER_OVERFLOW((unsigned char *)*buf, 5, (unsigned char *)*buf + *buf_size - 1))
++            HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, 0, "buffer too short");
++
+         for (i = 0; i < 4; i++) {
+             minbits_mask = ((unsigned char *)*buf)[i];
+             minbits_mask <<= i * 8;
+@@ -1220,6 +1223,9 @@ H5Z__filter_scaleoffset(unsigned flags, size_t cd_nelmts, const unsigned cd_valu
+         minval_size = sizeof(unsigned long long) <= ((unsigned char *)*buf)[4] ? sizeof(unsigned long long)
+                                                                                : ((unsigned char *)*buf)[4];
+         minval      = 0;
++        if (H5_IS_BUFFER_OVERFLOW((unsigned char *)*buf, 5 + minval_size,
++                                  (unsigned char *)*buf + *buf_size - 1))
++            HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, 0, "buffer too short");
+         for (i = 0; i < minval_size; i++) {
+             minval_mask = ((unsigned char *)*buf)[5 + i];
+             minval_mask <<= i * 8;
+-- 
+2.34.1
+
diff --git a/meta-oe/recipes-support/hdf5/hdf5_1.14.4-3.bb b/meta-oe/recipes-support/hdf5/hdf5_1.14.4-3.bb
index b1cab21e0f..5a834bd4e3 100644
--- a/meta-oe/recipes-support/hdf5/hdf5_1.14.4-3.bb
+++ b/meta-oe/recipes-support/hdf5/hdf5_1.14.4-3.bb
@@ -26,6 +26,7 @@ SRC_URI = " \
     file://CVE-2025-2926.patch \
     file://CVE-2025-2153.patch \
     file://CVE-2025-2310.patch \
+    file://CVE-2025-44905.patch \
 "
 SRC_URI[sha256sum] = "019ac451d9e1cf89c0482ba2a06f07a46166caf23f60fea5ef3c37724a318e03"