On Tue, Mar 23, 2021 at 03:03:37AM +0000, likejun (A) wrote:
From: Kejun Li
Date: Mon, 22 Mar 2021 14:03:10 +0800
Subject: [PATCH] malloc: Add check to avoid dereference NULL pointer.
info = alloc_find_lowest() may return NULL, should check before
dereference it to avoid potential coredump.
I don't see any case where info could be NULL - there has to be space
in the ZoneFSeg or SeaBIOS wont function at all.