CVE-2022-4964

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-4964
Ubuntu's pipewire-pulse in snap grants microphone access even when the snap interface for audio-record is not set.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://bugs.launchpad.net/ubuntu/+source/pipewire/+bug/1995707/ Exploit Issue Tracking
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4964 Third Party Advisory
https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/1779 Issue Tracking Patch
https://gitlab.freedesktop.org/pipewire/wireplumber/-/merge_requests/567 Issue Tracking Patch
https://bugs.launchpad.net/ubuntu/+source/pipewire/+bug/1995707/ Exploit Issue Tracking
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4964 Third Party Advisory
https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/1779 Issue Tracking Patch
https://gitlab.freedesktop.org/pipewire/wireplumber/-/merge_requests/567 Issue Tracking Patch
Configurations

Configuration 1 (hide)

cpe:2.3:a:canonical:ubuntu_pipewire-pulse:-:*:*:*:*:*:*:*
History

21 Nov 2024, 07:36

Type Values Removed Values Added
References () https://bugs.launchpad.net/ubuntu/+source/pipewire/+bug/1995707/ - Exploit, Issue Tracking () https://bugs.launchpad.net/ubuntu/+source/pipewire/+bug/1995707/ - Exploit, Issue Tracking
References () https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4964 - Third Party Advisory () https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4964 - Third Party Advisory
References () https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/1779 - Issue Tracking, Patch () https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/1779 - Issue Tracking, Patch
References () https://gitlab.freedesktop.org/pipewire/wireplumber/-/merge_requests/567 - Issue Tracking, Patch () https://gitlab.freedesktop.org/pipewire/wireplumber/-/merge_requests/567 - Issue Tracking, Patch

30 Jan 2024, 21:50

Type Values Removed Values Added
References () https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/1779 - () https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/1779 - Issue Tracking, Patch
References () https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4964 - () https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4964 - Third Party Advisory
References () https://bugs.launchpad.net/ubuntu/+source/pipewire/+bug/1995707/ - () https://bugs.launchpad.net/ubuntu/+source/pipewire/+bug/1995707/ - Exploit, Issue Tracking
References () https://gitlab.freedesktop.org/pipewire/wireplumber/-/merge_requests/567 - () https://gitlab.freedesktop.org/pipewire/wireplumber/-/merge_requests/567 - Issue Tracking, Patch
CPE cpe:2.3:a:canonical:ubuntu_pipewire-pulse:-:*:*:*:*:*:*:*
First Time Canonical
Canonical ubuntu Pipewire-pulse
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
CWE CWE-276

24 Jan 2024, 01:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-01-24 01:15

Updated : 2025-06-20 20:15

NVD link : CVE-2022-4964

Mitre link : CVE-2022-4964

CVE.ORG link : CVE-2022-4964

JSON object : View

Products Affected

canonical

  • ubuntu_pipewire-pulse
CWE
CWE-276

Incorrect Default Permissions