CVE-2022-23467

{"id": "CVE-2022-23467", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.4, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 3.7, "exploitabilityScore": 0.3}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.6, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 0.9}]}, "published": "2022-12-05T20:15:10.133", "references": [{"url": "https://github.com/openrazer/openrazer/commit/33aa7f07d54ae066f201c6d298cb4a2181cb90e6", "tags": ["Patch", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/openrazer/openrazer/security/advisories/GHSA-39hg-jvc9-fg7h", "tags": ["Patch", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/openrazer/openrazer/commit/33aa7f07d54ae066f201c6d298cb4a2181cb90e6", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/openrazer/openrazer/security/advisories/GHSA-39hg-jvc9-fg7h", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.debian.org/debian-lts-announce/2025/04/msg00032.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "OpenRazer is an open source driver and user-space daemon to control Razer device lighting and other features on GNU/Linux. Using a modified USB device an attacker can leak stack addresses of the `razer_attr_read_dpi_stages`, potentially bypassing KASLR. To exploit this vulnerability an attacker would need to access to a users keyboard or mouse or would need to convince a user to use a modified device. The issue has been patched in v3.5.1. Users are advised to upgrade and should be reminded not to plug in unknown USB devices."}, {"lang": "es", "value": "OpenRazer es un controlador de c\u00f3digo abierto y un demonio de espacio de usuario para controlar la iluminaci\u00f3n del dispositivo Razer y otras funciones en GNU/Linux. Al utilizar un dispositivo USB modificado, un atacante puede filtrar las direcciones de pila de `razer_attr_read_dpi_stages`, evitando potencialmente KASLR. Para explotar esta vulnerabilidad, un atacante necesitar\u00eda acceder al teclado o al mouse de un usuario o necesitar\u00eda convencer a un usuario para que use un dispositivo modificado. El problema se solucion\u00f3 en la versi\u00f3n 3.5.1. Se recomienda a los usuarios que actualicen y se les debe recordar que no conecten dispositivos USB desconocidos."}], "lastModified": "2025-11-03T20:15:52.930", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:openrazer_project:openrazer:*:*:*:*:*:linux:*:*", "vulnerable": true, "matchCriteriaId": "6DC7A7BD-6A98-4B2B-98BE-5BDD21768F26", "versionEndExcluding": "3.5.1"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}