This bug was fixed in the package pulseaudio - 1:13.99.1-1ubuntu6 --------------- pulseaudio (1:13.99.1-1ubuntu6) groovy; urgency=medium
* debian/patches/git_config_upgrade.patch: -stream-restore: Forget pre-14.0 stream routing, old configurations are incompatible and create routing issues where e.g the speaker despite having headset selected (lp: #1866194) * debian/rules: - enable --enable-stream-restore-clear-old-devices * debian/rules: - don't let tests fail build on riscv -- Sebastien Bacher <seb...@ubuntu.com> Wed, 03 Jun 2020 17:28:51 +0200 ** Changed in: pulseaudio (Ubuntu Groovy) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1877102 Title: snap policy module can be unloaded, circumventing audio recording restrictions for snaps Status in pulseaudio package in Ubuntu: Fix Released Status in pulseaudio source package in Xenial: Fix Released Status in pulseaudio source package in Bionic: Fix Released Status in pulseaudio source package in Eoan: Fix Released Status in pulseaudio source package in Focal: Fix Released Status in pulseaudio source package in Groovy: Fix Released Bug description: This collates information about a security vulnerability discussed in email. It has been assigned CVE-2020-11931. Ubuntu's PulseAudio package is shipped with a custom "module-snap- policy" module intended to restrict snap confined clients from recording audio unless they have the "audio-record" plug connected. However, it does not restrict access to the "PA_COMMAND_UNLOAD_MODULE" command. This allows a snap that has only plugged "audio-playback" to request that PulseAudio unload the security policy module, which in turn makes it possible to record audio. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1877102/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp