netlink_get_register() clones the expression in the register, release after using it. Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx> --- src/netlink_delinearize.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/netlink_delinearize.c b/src/netlink_delinearize.c index 068c3bba1159..3bdd98d47eb0 100644 --- a/src/netlink_delinearize.c +++ b/src/netlink_delinearize.c @@ -200,6 +200,7 @@ static struct expr *netlink_parse_concat_data(struct netlink_parse_ctx *ctx, len -= netlink_padded_len(expr->len); reg += netlink_register_space(expr->len); + expr_free(expr); } return concat; -- 2.30.2