CVE 2022-4964

Ubuntu's pipewire-pulse in snap grants microphone access even when the snap interface for audio-record is not set.

Related bugs and status

CVE-2022-4964 (Candidate) is related to these bugs:

Bug #1995707: pipewire-pulse grants microphone access to snaps without audio-record plugged

Summary				In	Importance	Status
	1995707	pipewire-pulse grants microphone access to snaps without audio-record plugged		pipewire (Ubuntu)	Undecided	Fix Released
	1995707	pipewire-pulse grants microphone access to snaps without audio-record plugged		wireplumber (Ubuntu)	Undecided	Fix Released

See the

CVE page on Mitre.org for more details.