CVE-2024-38394

{"id": "CVE-2024-38394", "cveTags": [{"tags": ["disputed"], "sourceIdentifier": "cve@mitre.org"}], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-38394", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2024-06-17T15:20:18.364109Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 3.4, "exploitabilityScore": 0.9}]}, "affected": [{"source": "cve@mitre.org", "affectedData": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}]}], "published": "2024-06-16T00:15:49.380", "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"}], "vulnStatus": "Deferred", "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\"."}], "lastModified": "2026-06-17T07:40:03.310", "sourceIdentifier": "cve@mitre.org"}