Commit 13657c7d authored by Dariusz Stojaczyk's avatar Dariusz Stojaczyk Committed by Jim Harris
Browse files

vhost: fix malloc in rte_vhost_get_mem_table 



Amount of allocated memory was too small, causing buffer overflow.

Change-Id: Ib43e0a9040f594fed0a8c5660a45aeb07e4400c7
Signed-off-by: default avatarDariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
parent 25427793

lib/vhost/rte_vhost_17_05/vhost.c

+1 −1
Original line number Diff line number Diff line
@@ -369,7 +369,7 @@ rte_vhost_get_mem_table(int vid, struct rte_vhost_memory **mem) 
		return -1;



	size = dev->mem->nregions * sizeof(struct rte_vhost_mem_region);

	m = malloc(size);

	m = malloc(sizeof(struct rte_vhost_memory) + size);

	if (!m)

		return -1;