CVE-2022-4964

2024-01-2401:15:07

CWE-276

[email protected]

web.nvd.nist.gov

ubuntu

pipewire-pulse

snap

microphone access

cve-2022-4964

nvd

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

5.4 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.7%

JSON

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

Affected configurations

NVD

Node

canonicalubuntu_pipewire-pulseMatch-

CPENameOperatorVersion
canonical:ubuntu_pipewire-pulsecanonical ubuntu pipewire-pulseeq-

CPE	Name	Operator	Version
canonical:ubuntu_pipewire-pulse	canonical ubuntu pipewire-pulse	eq	-

CNA Affected

[
  {
    "packageName": "pipwire-pulse",
    "product": "Ubuntu pipewire-pulse",
    "vendor": "Canonical Ltd.",
    "platforms": [
      "Linux"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "0"
      }
    ]
  }
]