{"id":"CVE-2022-25678","aliases":["EUVD-2022-30333","GHSA-8j9v-fhq6-4pfq"],"status":"published","title":"Buffer Copy Without Checking Size of Input in MODEM","description":"Memory correction in modem due to buffer overwrite during coap connection","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00417,"percentile":0.36336,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120","CWE-787"],"published":"2023-04-04T04:46:11Z","modified":"2026-06-17T04:33:55Z","products":[{"vendor":"qualcomm","product":"mdm8207_firmware"},{"vendor":"qualcomm","product":"mdm9205_firmware"},{"vendor":"qualcomm","product":"mdm9206_firmware"},{"vendor":"qualcomm","product":"mdm9207_firmware"},{"vendor":"qualcomm","product":"qca4004_firmware"},{"vendor":"qualcomm","product":"qts110_firmware"},{"vendor":"qualcomm","product":"snapdragon_wear_1100_firmware"},{"vendor":"qualcomm","product":"snapdragon_wear_1200_firmware"},{"vendor":"qualcomm","product":"snapdragon_wear_1300_firmware"},{"vendor":"qualcomm","product":"snapdragon_x5_lte_modem_firmware"},{"vendor":"qualcomm","product":"wcd9306_firmware"},{"vendor":"qualcomm","product":"wcd9330_firmware"},{"vendor":"qualcomm, inc.","product":"snapdragon"}],"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/april-2023-bulletin","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-25678"},{"url":"https://github.com/advisories/GHSA-8j9v-fhq6-4pfq"}],"sources":{"cve":[{"id":"CVE-2022-25678","title":"Buffer Copy Without Checking Size of Input in MODEM","description":"Memory correction in modem due to buffer overwrite during coap connection","status":"published","published":"2023-04-04T04:46:11.198Z","modified":"2024-08-03T04:42:50.661Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:34:28.707644Z"}],"euvd":[{"id":"EUVD-2022-30333","description":"Memory correction in modem due to buffer overwrite during coap connection","status":"published","published":"2023-04-04T04:46:11Z","modified":"2024-08-03T04:42:50Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-03T03:25:46.499165Z"}],"ghsa":[{"id":"GHSA-8j9v-fhq6-4pfq","title":"Memory correction in modem due to buffer overwrite during coap connection","description":"Memory correction in modem due to buffer overwrite during coap connection","status":"published","published":"2023-04-13T09:30:19Z","modified":"2024-04-12T18:30:54Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-120","CWE-787"],"updated_at":"2026-11-02T14:57:11.850806Z"}],"nvd":[{"id":"CVE-2022-25678","description":"Memory correction in modem due to buffer overwrite during coap connection","status":"published","published":"2023-04-13T07:15:07.617Z","modified":"2026-06-17T04:33:55.957Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-120","CWE-787"],"updated_at":"2026-11-02T14:07:37.42466Z"}]}}