diff options
Diffstat (limited to 'lib/xfrm')
| -rw-r--r-- | lib/xfrm/sa.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/xfrm/sa.c b/lib/xfrm/sa.c index 995df9fd..15a3661a 100644 --- a/lib/xfrm/sa.c +++ b/lib/xfrm/sa.c @@ -1190,6 +1190,7 @@ static int build_xfrm_sa_message(struct xfrmnl_sa *tmpl, int cmd, int flags, str } strncpy(auth->alg_name, tmpl->auth->alg_name, sizeof(auth->alg_name)); + auth->alg_name[sizeof(auth->alg_name) - 1] = '\0'; auth->alg_key_len = tmpl->auth->alg_key_len; memcpy(auth->alg_key, tmpl->auth->alg_key, (tmpl->auth->alg_key_len + 7) / 8); if (nla_put(msg, XFRMA_ALG_AUTH, len, auth) < 0) { |