2024-01-30 23:00:44 +00:00

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{
"id": "CVE-2022-4964",
"sourceIdentifier": "security@ubuntu.com",
"published": "2024-01-24T01:15:07.977",
"lastModified": "2024-01-30T21:50:30.930",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "Ubuntu's pipewire-pulse in snap grants microphone access even when the snap interface for audio-record is not set."
},
{
"lang": "es",
"value": "Pipewire-pulse en snap de Ubuntu otorga acceso al micr\u00f3fono incluso cuando la interfaz snap para grabaci\u00f3n de audio no est\u00e1 configurada."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
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"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6
},
{
"source": "security@ubuntu.com",
"type": "Secondary",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-276"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:canonical:ubuntu_pipewire-pulse:-:*:*:*:*:*:*:*",
"matchCriteriaId": "C3BB6606-35AC-43FF-8CB1-9BEFC47731E3"
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}
]
}
],
"references": [
{
"url": "https://bugs.launchpad.net/ubuntu/+source/pipewire/+bug/1995707/",
"source": "security@ubuntu.com",
"tags": [
"Exploit",
"Issue Tracking"
]
},
{
"url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4964",
"source": "security@ubuntu.com",
"tags": [
"Third Party Advisory"
]
},
{
"url": "https://gitlab.freedesktop.org/pipewire/pipewire/-/merge_requests/1779",
"source": "security@ubuntu.com",
"tags": [
"Issue Tracking",
"Patch"
]
},
{
"url": "https://gitlab.freedesktop.org/pipewire/wireplumber/-/merge_requests/567",
"source": "security@ubuntu.com",
"tags": [
"Issue Tracking",
"Patch"
]
}
]
}