Bug#1021327: firefox-esr: TPM not usable

[Björn Siebke]

Package: firefox-esr
Version: 102.3.0esr-1~deb11u1
Severity: normal
X-Debbugs-Cc: bjoern...@web.de

Dear Maintainer,

I reported this bug on Bugzilla:
https://bugzilla.mozilla.org/show_bug.cgi?id=1793854

Steps to reproduce:
Tried to make a sample registration using FIDO2/WebAuthn Authentication method
on https://webauthn.io/

Actual results:
Text is displayed that I should connect a secure token although my computer has
a TPM

Expected results:
Firefox to connect to the TPM and offer to use it.

I tried to fix this by registering a PKCS#11 module in Firefox on my Debian 11
GNU/Linux desktop. Did not succeed.
On my Android phone the exact same thing in the Firefox browser app worked
using the TPM. As far as I know on Windows it also works.


-- Package-specific info:


-- Addons package information

-- System Information:
Debian Release: 11.5
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 5.10.0-18-amd64 (SMP w/12 CPU threads)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages firefox-esr depends on:
ii debianutils 4.11.2
ii fontconfig 2.13.1-4.2
ii libasound2 1.2.4-1.1
ii libatk1.0-0 2.36.0-2
ii libc6 2.31-13+deb11u4
ii libcairo-gobject2 1.16.0-5
ii libcairo2 1.16.0-5
ii libdbus-1-3 1.12.20-2
ii libdbus-glib-1-2 0.110-6
ii libevent-2.1-7 2.1.12-stable-1
ii libffi7 3.3-6
ii libfontconfig1 2.13.1-4.2
ii libfreetype6 2.10.4+dfsg-1+deb11u1
ii libgcc-s1 10.2.1-6
ii libgdk-pixbuf-2.0-0 2.42.2+dfsg-1+deb11u1
ii libglib2.0-0 2.66.8-1
ii libgtk-3-0 3.24.24-4+deb11u2
ii libpango-1.0-0 1.46.2-3
ii libstdc++6 10.2.1-6
ii libvpx6 1.9.0-1
ii libx11-6 2:1.7.2-1
ii libx11-xcb1 2:1.7.2-1
ii libxcb-shm0 1.14-3
ii libxcb1 1.14-3
ii libxcomposite1 1:0.4.5-1
ii libxdamage1 1:1.1.5-2
ii libxext6 2:1.3.3-1.1
ii libxfixes3 1:5.0.3-2
ii libxrandr2 2:1.5.1-1
ii libxtst6 2:1.2.3-1
ii procps 2:3.3.17-5
ii zlib1g 1:1.2.11.dfsg-2+deb11u2

Versions of packages firefox-esr recommends:
ii libavcodec58 7:4.3.4-0+deb11u1

Versions of packages firefox-esr suggests:
pn fonts-lmodern <none>
pn fonts-stix | otf-stix <none>
ii libcanberra0 0.30-7
ii libgssapi-krb5-2 1.18.3-6+deb11u2
ii pulseaudio 14.2-2

-- no debconf information