CVE-2022-4964

Description

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

Affected Platforms

Weakness Type

CWE-276, CWE-276

References

• https://bugs.launchpad.net/ubuntu/+source/pipewire/+bug/1995707/
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4964
• https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/1779
• https://gitlab.freedesktop.org/pipewire/wireplumber/-/merge_requests/567
• https://bugs.launchpad.net/ubuntu/+source/pipewire/+bug/1995707/
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4964