CVE-2022-4964

Ubuntu's pipewire-pulse in snap grants microphone access even when the snap interface for audio-record is not set.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
canonicalCNA
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVEADP
---
---
CISA-ADPADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 17%
VendorProductVersion
canonicalubuntu_pipewire-pulse
-
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
pipewire
bullseye
unimportant
bookworm
unimportant
sid
1.2.6-1
fixed
trixie
1.2.6-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
pipewire
noble
not-affected
mantic
ignored
lunar
ignored
jammy
needed
focal
not-affected
bionic
ignored
xenial
ignored
trusty
ignored
wireplumber
noble
not-affected
mantic
ignored
lunar
ignored
jammy
needed
focal
dne
bionic
ignored
xenial
ignored
trusty
ignored
Common Weakness Enumeration
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
https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/1779
https://gitlab.freedesktop.org/pipewire/wireplumber/-/merge_requests/567