{"api_version":"1","generated_at":"2026-09-10T09:12:24+00:00","cve":"CVE-2026-82079","urls":{"html":"https://cve.report/CVE-2026-82079","api":"https://cve.report/api/cve/CVE-2026-82079.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-82079","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-82079"},"summary":{"title":"Potential Leakage of Nintendo Switch System Information Through a Proximity-Based Remote Attack","description":"A stack-based buffer overflow vulnerability in the Nintendo Switch local wireless networking functionality may allow an attacker within wireless range to execute arbitrary code using return-oriented programming (ROP) through crafted network traffic.\nThis issue affects Nintendo Switch: before 23.0.0.","state":"PUBLISHED","assigner":"Nintendo","published_at":"2026-09-10 06:17:06","updated_at":"2026-09-10 06:17:06"},"problem_types":["CWE-121","CWE-121 CWE-121 Stack-based buffer 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the \"Send to Smartphone\" feature in Album or when using a kart in Mario Kart Live: Home Circuit, please ensure that the QR code displayed on the console screen (or on the TV screen) cannot be viewed or scanned by third parties.\n  *  Please refrain from using the \"Send to Smartphone\" feature in Album with a smartphone other than your own, and from using a kart other than your own in Mario Kart Live: Home Circuit.","time":"","lang":"en"}],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Nintendo Switch","vendor":"Nintendo","versions":[{"lessThan":"23.0.0","status":"affected","version":"0","versionType":"custom"}]}],"datePublic":"2026-09-10T05:00:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p><span>A stack-based buffer overflow vulnerability in the Nintendo Switch local wireless networking functionality may allow an attacker within wireless range to execute arbitrary code using return-oriented programming (ROP) through crafted network traffic.<br></span><span>This issue affects Nintendo Switch: before 23.0.0.</span></p>"}],"value":"A stack-based buffer overflow vulnerability in the Nintendo Switch local wireless networking functionality may allow an attacker within wireless range to execute arbitrary code using return-oriented programming (ROP) through crafted network traffic.\nThis issue affects Nintendo Switch: before 23.0.0."}],"impacts":[{"capecId":"CAPEC-100","descriptions":[{"lang":"en","value":"CAPEC-100 Overflow Buffers"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-121","description":"CWE-121 Stack-based buffer overflow","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-09-10T05:13:33.030Z","orgId":"60e0823a-f1a8-4923-bd51-812de398c42c","shortName":"Nintendo"},"references":[{"url":"https://www.nintendo.com/security-advisories/en/index.html"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>Perform System Update 23.0.0.</p>"}],"value":"Perform System Update 23.0.0."}],"source":{"discovery":"UNKNOWN"},"title":"Potential Leakage of Nintendo Switch System Information Through a Proximity-Based Remote Attack","workarounds":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>If you cannot update to the latest system version right away, please note the following when using the system.</p><p></p><ul><li><span>When using the \"Send to Smartphone\" feature in Album or when using a kart in Mario Kart Live: Home Circuit, please ensure that the QR code displayed on the console screen (or on the TV screen) cannot be viewed or scanned by third parties.</span></li><li><span>Please refrain from using the \"Send to Smartphone\" feature in Album with a smartphone other than your own, and from using a kart other than your own in Mario Kart Live: Home Circuit.</span></li></ul><p></p>"}],"value":"If you cannot update to the latest system version right away, please note the following when using the system.\n\n\n\n\n\n  *  When using the \"Send to Smartphone\" feature in Album or when using a kart in Mario Kart Live: Home Circuit, please ensure that the QR code displayed on the console screen (or on the TV screen) cannot be viewed or scanned by third parties.\n  *  Please refrain from using the \"Send to Smartphone\" feature in Album with a smartphone other than your own, and from using a kart other than your own in Mario Kart Live: Home Circuit."}],"x_generator":{"engine":"Vulnogram 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through crafted network traffic.\nThis issue affects Nintendo Switch: before 23.0.0.","Type":"Description","Title":"Potential Leakage of Nintendo Switch System Information Through "}]}}}