SN74LVC2G07: input signal of the device SN74LVC2G07 has risks?

That edge is certainly slower than 10 ns/V. See [FAQ] How does a slow or floating input affect a CMOS device? for the risks.

You should use buffers with Schmitt-trigger inputs (SN74LVC2G17 if you can use push/pull outputs, or SN74HCS125 with the inputs connected to the OE pins if the outputs are not pulled above 3.3 V, or SN74LVC2G17 in front of the SN74LVC2G07 otherwise).