{"id":"CVE-2023-21647","aliases":["EUVD-2023-25814","GHSA-74fp-ccm9-fcqm"],"status":"published","title":"Improper Input Validation in Bluetooth HOST","description":"Information disclosure in Bluetooth when an GATT packet is received due to improper input 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inc.","product":"snapdragon"}],"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin","tags":["x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-21647"},{"url":"https://github.com/advisories/GHSA-74fp-ccm9-fcqm"}],"sources":{"cve":[{"id":"CVE-2023-21647","title":"Improper Input Validation in Bluetooth HOST","description":"Information disclosure in Bluetooth when an GATT packet is received due to improper input validation.","status":"published","published":"2023-08-08T09:14:53.821Z","modified":"2024-08-02T09:44:02.013Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:35:20.812737Z"}],"euvd":[{"id":"EUVD-2023-25814","description":"Information disclosure in Bluetooth when an GATT packet is received due to improper input 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