hdf5: patch CVE-2025-2926

Details https://nvd.nist.gov/vuln/detail/CVE-2025-2926

Signed-off-by: Ankur Tyagi <ankur.tyagi85@gmail.com>
Signed-off-by: Anuj Mittal <anuj.mittal@oss.qualcomm.com>

meta-oe/recipes-support/hdf5/files/CVE-2025-2926.patch

@@ -0,0 +1,32 @@
+From 6680a7795b76d451ff17f193e5cdca7a86b01699 Mon Sep 17 00:00:00 2001
+From: bmribler <39579120+bmribler@users.noreply.github.com>
+Date: Mon, 3 Nov 2025 13:01:04 -0500
+Subject: [PATCH] Fix CVE-2025-2926 (#5841)
+
+An image size was corrupted and decoded as 0 resulting in a NULL image buffer,
+which caused a NULL pointer dereference when the image being copied to the buffer.
+The invalid image size was caught in the PR #5710.  This change catches right
+before the copying.
+
+Fixes GH issue #5384
+
+CVE: CVE-2025-2926
+Upstream-Status: Backport [https://github.com/HDFGroup/hdf5/commit/d37b537ff256f0fa65cb4f82b20f286ad9a2e1e2]
+(cherry picked from commit d37b537ff256f0fa65cb4f82b20f286ad9a2e1e2)
+Signed-off-by: Ankur Tyagi <ankur.tyagi85@gmail.com>
+---
+ src/H5Ocache.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/src/H5Ocache.c b/src/H5Ocache.c
+index 6916a9044c..9b82509812 100644
+--- a/src/H5Ocache.c
++++ b/src/H5Ocache.c
+@@ -610,6 +610,7 @@ H5O__cache_chk_get_initial_load_size(void *_udata, size_t *image_len)
+     assert(udata);
+     assert(udata->oh);
+     assert(image_len);
++    assert(udata->size);
+ 
+     /* Set the image length size */
+     *image_len = udata->size;

meta-oe/recipes-support/hdf5/hdf5_1.14.4-3.bb

@@ -23,6 +23,7 @@ SRC_URI = " \
     file://CVE-2025-2925.patch \
     file://CVE-2025-6269-CVE-2025-6270-CVE-2025-6516_01.patch \
     file://CVE-2025-6269-CVE-2025-6270-CVE-2025-6516_02.patch \
+    file://CVE-2025-2926.patch \
 "
 SRC_URI[sha256sum] = "019ac451d9e1cf89c0482ba2a06f07a46166caf23f60fea5ef3c37724a318e03"