bioMérieux updated its Apache Log4j advisory on January 26, 2022 with products and product features it found are not running the impacted versions of Log4j disclosed as of that date. The list includes VITEK 2 8.x and below, VIDAS 3 1.3 and below, BACT/ALERT 3D, BIOFIRE FILMARRAY 2.0 and TORCH, MYLA Lab Analytics CLOUD 1.2 and the COPAN WASP.

The investigation was still open. bioMérieux said it was determining whether other products or product features run affected versions, including in its BioFire franchise, and would make remediation available as soon as possible. In the meantime it recommended isolating medical systems on a dedicated LAN or VLAN and never exposing medical devices directly to the internet.

A not-affected list tied to a disclosure cutoff answers only for the products on it. Anything missing from the list stays unknown until the vendor updates it.