{"id":"CVE-2024-21474","aliases":["EUVD-2024-19183","GHSA-gjhf-p7pf-23vv"],"status":"published","title":"Stack-based Buffer Overflow in PMIC","description":"Memory corruption when size of buffer from previous call is used without validation or re-initialization.","severity":{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00111,"percentile":0.0135,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121","CWE-787"],"published":"2024-05-06T14:32:14Z","modified":"2026-06-17T07:09:31Z","products":[{"vendor":"qualcomm","product":"ar8035_firmware"},{"vendor":"qualcomm","product":"fastconnect_6900_firmware"},{"vendor":"qualcomm","product":"fastconnect_7800_firmware"},{"vendor":"qualcomm","product":"qam8295p_firmware"},{"vendor":"qualcomm","product":"qca6574au_firmware"},{"vendor":"qualcomm","product":"qca6595_firmware"},{"vendor":"qualcomm","product":"qca6696_firmware"},{"vendor":"qualcomm","product":"qca6698aq_firmware"},{"vendor":"qualcomm","product":"qca8081_firmware"},{"vendor":"qualcomm","product":"qca8337_firmware"},{"vendor":"qualcomm","product":"sa8295p_firmware"},{"vendor":"qualcomm","product":"sa8530p_firmware"},{"vendor":"qualcomm","product":"sa8540p_firmware"},{"vendor":"qualcomm","product":"sa9000p_firmware"},{"vendor":"qualcomm","product":"sc8280xp-abbb_firmware"},{"vendor":"qualcomm","product":"sc8380xp_firmware"},{"vendor":"qualcomm","product":"snapdragon_x65_5g_modem-rf_firmware"},{"vendor":"qualcomm","product":"snapdragon_x65_5g_modem-rf_system_firmware"},{"vendor":"qualcomm","product":"wcd9380_firmware"},{"vendor":"qualcomm","product":"wcd9385_firmware"},{"vendor":"qualcomm","product":"wsa8830_firmware"},{"vendor":"qualcomm","product":"wsa8835_firmware"},{"vendor":"qualcomm","product":"wsa8840_firmware"},{"vendor":"qualcomm","product":"wsa8845_firmware"},{"vendor":"qualcomm","product":"wsa8845h_firmware"},{"vendor":"qualcomm, inc.","product":"snapdragon"}],"references":[{"url":"https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2024-bulletin.html","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-21474"},{"url":"https://github.com/advisories/GHSA-gjhf-p7pf-23vv"}],"sources":{"cve":[{"id":"CVE-2024-21474","title":"Stack-based Buffer Overflow in PMIC","description":"Memory corruption when size of buffer from previous call is used without validation or re-initialization.","status":"published","published":"2024-05-06T14:32:14.501Z","modified":"2024-08-01T22:20:40.824Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:34:05.077718Z"}],"euvd":[{"id":"EUVD-2024-19183","description":"Memory corruption when size of buffer from previous call is used without validation or re-initialization.","status":"published","published":"2024-05-06T14:32:14Z","modified":"2024-08-01T22:20:40Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T03:50:29.983832Z"}],"ghsa":[{"id":"GHSA-gjhf-p7pf-23vv","title":"Memory corruption when size of buffer from previous call is used without validation or re...","description":"Memory corruption when size of buffer from previous call is used without validation or re-initialization.","status":"published","published":"2024-05-06T15:30:39Z","modified":"2025-01-15T18:30:50Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-121","CWE-787"],"updated_at":"2026-11-02T14:59:32.331132Z"}],"nvd":[{"id":"CVE-2024-21474","description":"Memory corruption when size of buffer from previous call is used without validation or re-initialization.","status":"published","published":"2024-05-06T15:15:21.77Z","modified":"2026-06-17T07:09:31.347Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-121","CWE-787"],"updated_at":"2026-11-02T14:09:56.122111Z"}]}}