{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2022-42270","assignerOrgId":"9576f279-3576-44b5-a4af-b9a8644b2de6","assignerShortName":"nvidia","dateUpdated":"2025-04-10T17:55:04.545Z","dateReserved":"2022-10-03T00:00:00.000Z","datePublished":"2022-12-30T00:00:00.000Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","platforms":["Jetson Linux"],"product":"NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, Jetson AGX Orin Series","vendor":"NVIDIA","versions":[{"status":"affected","version":"Versions 35.1 and 34.1.1"}]},{"defaultStatus":"unaffected","platforms":["Jetson Linux"],"product":"NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, Jetson AGX Orin Series","vendor":"NVIDIA","versions":[{"status":"affected","version":"32.7.2 and prior releases"}]}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>NVIDIA distributions of Linux contain a vulnerability in nvdla_emu_task_submit, where unvalidated input may allow a local attacker to cause stack-based buffer overflow in kernel code, which may lead to escalation of privileges, compromised integrity and confidentiality, and denial of service.</p>"}],"value":"NVIDIA distributions of Linux contain a vulnerability in nvdla_emu_task_submit, where unvalidated input may allow a local attacker to cause stack-based buffer overflow in kernel code, which may lead to escalation of privileges, compromised integrity and confidentiality, and denial of service.\n\n"}],"impacts":[{"descriptions":[{"lang":"en","value":"Code Execution, Denial of Service, Escalation of Privileges, Information Disclosure, Data Tampering"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-121","description":"CWE-121: Stack-based Buffer Overflow","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"9576f279-3576-44b5-a4af-b9a8644b2de6","shortName":"nvidia","dateUpdated":"2023-02-07T02:41:12.784Z"},"references":[{"url":"https://nvidia.custhelp.com/app/answers/detail/a_id/5417"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T13:03:45.911Z"},"title":"CVE Program Container","references":[{"url":"https://nvidia.custhelp.com/app/answers/detail/a_id/5417","tags":["x_transferred"]}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-04-10T17:54:45.987701Z","id":"CVE-2022-42270","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-04-10T17:55:04.545Z"}}]}}