On Wed, 11 Apr 2018 11:43:11 +0200 Jakub Sitnicki <j...@redhat.com> wrote:
> Attempt to add a multipath route where a nexthop definition refers to a > non-existent device causes 'ip' to crash and burn due to stack buffer > overflow: > > # ip -6 route add fd00::1/64 nexthop dev fake1 > Cannot find device "fake1" > Cannot find device "fake1" > Cannot find device "fake1" > ... > Segmentation fault (core dumped) > > Don't ignore errors from the helper routine that parses the nexthop > definition, and abort immediately if parsing fails. > > Signed-off-by: Jakub Sitnicki <j...@redhat.com> Makes sense. Applied
