1 files changed, 5 insertions, 0 deletions

diff --git a/fs/exec.c b/fs/exec.c
index 2d9455282744..1b63237fc6dc 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -594,6 +594,11 @@ int setup_arg_pages(struct linux_binprm *bprm,
 #else
         stack_top = arch_align_stack(stack_top);
         stack_top = PAGE_ALIGN(stack_top);
+
+        if (unlikely(stack_top < mmap_min_addr) ||
+            unlikely(vma->vm_end - vma->vm_start >= stack_top - mmap_min_addr))
+                return -ENOMEM;
+
         stack_shift = vma->vm_end - stack_top;
 
         bprm->p -= stack_shift;