Uncrouching when walking over uneven terrain

When crouched and walking over uneven terrain such as garbage, clutter, or mounds, the game can make your character stand up (often leading to you getting killed) or shoot you a few meters into the air. I have also experienced uneven terrain such as this getting you stuck while prone.

This has been very annoying in maps with significant amounts of clutter, especially in the longer modes such as Escalation and Conquest where buildings are destroyed over time. If you wish I can find an example location and add relevant screenshots.

P.S.: Please add a bug tag for 'GAMEPLAY' as none of the available bug report tag fits issues like these.