Encrypted partition passphrase echoed in terminal

Bug #898415 reported by Benjamin Bach
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
cryptsetup (Ubuntu)
Confirmed
Undecided
Unassigned

Bug Description

I am not sure if this bug belongs in cryptsetup. Otherwise please move it.

I have two encrypted partitions. If I boot up without a splash screen, the following happens:

The first one, my swap partition, prompts for a passphrase during bootup ("Enter password for sdaX_crypt:"). I type it in. Characters appears as *****. Great!

Second partition, I'm asked for a password, too, because the partition is listed in fstab. It's an ext4 partition. But this time my password is echoed on screen. That's not cool! When I type <enter>, the passphrase appears with ***** on a second line.

I do not know if this bug is caused by my partition being ext4 or because the second mount of a crypt_fs fails.

Please inform me if you need further debugging output.

security vulnerability: yes → no
security vulnerability: yes → no
visibility: private → public
visibility: private → public
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in cryptsetup (Ubuntu):
status: New → Confirmed
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