@Geltern, oh that’s interesting!
The last update for EAC (v2305.2) was put live on 1st June, which included a single crash fix for games that don’t use DirectX 11 & 12. So, this update shouldn’t have changed anything for Vermintide 2.
Though perhaps their crash fix doesn’t get on with your specific anti-virus software.
Unfortunately I don’t have any access to any further detail than this - but it may be worth reaching out to EAC directly, here:
https://www.easy.ac/en-us/support/game/contact/tech/