+++ This bug was initially created as a clone of Bug #1513965 +++ Steps to reproduce: Try to login with a U2F Yubikey on either the Bitwarden Firefox addon or GitHub's website with Firefox 57 and Fedora 26. The security.webauth.u2f config has been set to true. Actual results: The Bitwarden addon reports: U2F Error: 1 The GitHub page just says that something went wrong. The same addon and webpage work with Firefox on Windows 10. This is the demesg log from Fedora: [ 2003.802889] usb 1-1.2: new full-speed USB device number 7 using ehci-pci [ 2003.884045] usb 1-1.2: New USB device found, idVendor=1050, idProduct=0120 [ 2003.884053] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2003.884056] usb 1-1.2: Product: Security Key by Yubico [ 2003.884060] usb 1-1.2: Manufacturer: Yubico [ 2003.889952] hid-generic 0003:1050:0120.0006: hiddev96,hidraw0: USB HID v1.10 Device [Yubico Security Key by Yubico] on usb-0000:00:1d.0-1.2/input0 [ 2058.671048] usb 1-1.2: USB disconnect, device number 7 Ok, I just reproduced this on a fresh Fedora 26 install. What you need to do is the following: > sudo dnf install u2f-hidraw-policy Then restart. This made it work with the u2f-hid-rs Rust library used by Firefox, and by Firefox 57 itself.
Building as firefox-57.0-3.fc28
This bug appears to have been reported against 'rawhide' during the Fedora 28 development cycle. Changing version to '28'.
The status of this bug should be changed to RESOLVED.