From: Nicolas Frayer <nfrayer@redhat.com>
Date: Wed, 19 Mar 2025 16:39:41 +0000 (+0100)
Subject: net/drivers/ieee1275/ofnet: Add missing grub_malloc()
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=3b25e494d47e7a728e7ce6264b10f2aa1063f9c7;p=thirdparty%2Fgrub.git

net/drivers/ieee1275/ofnet: Add missing grub_malloc()

The grub_malloc() has been inadvertently removed from the code after it
has been modified to use safe math functions.

Fixes: 4beeff8a (net: Use safe math macros to prevent overflows)

Signed-off-by: Nicolas Frayer <nfrayer@redhat.com>
Tested-by: Marta Lewandowska <mlewando@redhat.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
---

diff --git a/grub-core/net/drivers/ieee1275/ofnet.c b/grub-core/net/drivers/ieee1275/ofnet.c
index 3e1b9094e..e5be362a9 100644
--- a/grub-core/net/drivers/ieee1275/ofnet.c
+++ b/grub-core/net/drivers/ieee1275/ofnet.c
@@ -463,6 +463,9 @@ search_net_devices (struct grub_ieee1275_devalias *alias)
 	  return 0;
 	}
     }
+
+  ofdata->path = grub_malloc (sz);
+
   if (!ofdata->path)
     {
       grub_print_error ();