2024-12-08 03:06:42 +00:00

83 lines
3.3 KiB
JSON

{
"id": "CVE-2024-38394",
"sourceIdentifier": "cve@mitre.org",
"published": "2024-06-16T00:15:49.380",
"lastModified": "2024-11-21T09:25:35.257",
"vulnStatus": "Awaiting Analysis",
"cveTags": [
{
"sourceIdentifier": "cve@mitre.org",
"tags": [
"disputed"
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Mismatches in interpreting USB authorization policy between GNOME Settings Daemon (GSD) through 46.0 and the Linux kernel's underlying device matching logic allow a physically proximate attacker to access some unintended Linux kernel USB functionality, such as USB device-specific kernel modules and filesystem implementations. NOTE: the GSD supplier indicates that consideration of a mitigation for this within GSD would be in the context of \"a new feature, not a CVE.\""
},
{
"lang": "es",
"value": "Las discrepancias en la interpretaci\u00f3n de la pol\u00edtica de autorizaci\u00f3n USB entre el Daemon de configuraci\u00f3n de GNOME (GSD) hasta 46.0 y la l\u00f3gica de coincidencia de dispositivos subyacente del kernel de Linux permiten que un atacante f\u00edsicamente cercano acceda a algunas funciones USB del kernel de Linux no deseadas, como m\u00f3dulos del kernel espec\u00edficos de dispositivos USB e implementaciones de sistemas de archivos. NOTA: el proveedor de GSD indica que la consideraci\u00f3n de una mitigaci\u00f3n para esto dentro de GSD ser\u00eda en el contexto de \"una nueva caracter\u00edstica, no un CVE\"."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"attackVector": "PHYSICAL",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "LOW"
},
"exploitabilityScore": 0.9,
"impactScore": 3.4
}
]
},
"references": [
{
"url": "https://gitlab.gnome.org/GNOME/gnome-settings-daemon/-/issues/780",
"source": "cve@mitre.org"
},
{
"url": "https://gitlab.gnome.org/GNOME/gnome-settings-daemon/-/issues/780#note_2047914",
"source": "cve@mitre.org"
},
{
"url": "https://gitlab.gnome.org/GNOME/gnome-settings-daemon/-/tags",
"source": "cve@mitre.org"
},
{
"url": "https://pulsesecurity.co.nz/advisories/usbguard-bypass",
"source": "cve@mitre.org"
},
{
"url": "https://gitlab.gnome.org/GNOME/gnome-settings-daemon/-/issues/780",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://gitlab.gnome.org/GNOME/gnome-settings-daemon/-/issues/780#note_2047914",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://gitlab.gnome.org/GNOME/gnome-settings-daemon/-/tags",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://pulsesecurity.co.nz/advisories/usbguard-bypass",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
]
}