Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
vhost-vdpa: fix use after free in vhost_vdpa_probe()
[ Upstream commit e07754e ] The put_device() calls vhost_vdpa_release_dev() which calls ida_simple_remove() and frees "v". So this call to ida_simple_remove() is a use after free and a double free. Fixes: ebe6a35 ("vhost-vdpa: Call ida_simple_remove() when failed") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Message-Id: <cf53cb61-0699-4e36-a980-94fd4268ff00@moroto.mountain> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
- Loading branch information