{ "id": "CVE-2022-28194", "sourceIdentifier": "psirt@nvidia.com", "published": "2022-04-27T18:15:07.983", "lastModified": "2024-11-21T06:56:55.650", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot module tegrabl_cbo.c, where, if TFTP is enabled, a local attacker with elevated privileges can cause a memory buffer overflow, which may lead to code execution, loss of Integrity, limited denial of service, and some impact to confidentiality." }, { "lang": "es", "value": "El paquete de controladores de NVIDIA Jetson Linux contiene una vulnerabilidad en el m\u00f3dulo Cboot tegrabl_cbo.c, donde, si TFTP est\u00e1 habilitado, un atacante local con privilegios elevados puede provocar un desbordamiento del b\u00fafer de memoria, lo que puede conducir a la ejecuci\u00f3n de c\u00f3digo, p\u00e9rdida de integridad, denegaci\u00f3n de servicio limitada y alg\u00fan impacto en la confidencialidad" } ], "metrics": { "cvssMetricV31": [ { "source": "psirt@nvidia.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L", "baseScore": 7.3, "baseSeverity": "HIGH", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "availabilityImpact": "LOW" }, "exploitabilityScore": 2.5, "impactScore": 4.7 }, { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L", "baseScore": 5.6, "baseSeverity": "MEDIUM", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "availabilityImpact": "LOW" }, "exploitabilityScore": 0.8, "impactScore": 4.7 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P", "baseScore": 4.4, "accessVector": "LOCAL", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 3.4, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "psirt@nvidia.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-119" } ] }, { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-119" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:nvidia:jetson_linux:*:*:*:*:*:*:*:*", "versionEndExcluding": "32.7.2", "matchCriteriaId": "5C65BE02-61B8-4A4D-84A8-52BCA6895C34" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:nvidia:jetson_agx_xavier:-:*:*:*:*:*:*:*", "matchCriteriaId": "5DD3D2AA-2A9F-470D-BB0F-A7B7C2EC2490" }, { "vulnerable": false, "criteria": "cpe:2.3:h:nvidia:jetson_xavier_nx:-:*:*:*:*:*:*:*", "matchCriteriaId": "B0AA5976-FD71-4A53-BD4F-D342E871FEB0" } ] } ] } ], "references": [ { "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5343", "source": "psirt@nvidia.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5343", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] } ] }