{"id":"CVE-2024-23978","aliases":["EUVD-2024-21404","GHSA-9mhj-hrp8-v2xc"],"status":"published","title":"Heap-based buffer overflow vulnerability exists in HOME SPOT CUBE2 V102 and earlier. By...","description":"Heap-based buffer overflow vulnerability exists in HOME SPOT CUBE2 V102 and earlier. By processing invalid values, arbitrary code may be executed. Note that the affected products are no longer supported.","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":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0065,"percentile":0.51436,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2024-02-02T06:38:33Z","modified":"2026-06-17T07:13:59Z","products":[{"vendor":"kddi","product":"home_spot_cube_2_firmware"},{"vendor":"kddi corporation","product":"home spot cube2"}],"references":[{"url":"https://www.au.com/support/service/mobile/guide/wlan/home_spot_cube_2/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://jvn.jp/en/vu/JVNVU93740658/","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-23978"},{"url":"https://jvn.jp/en/vu/JVNVU93740658"},{"url":"https://www.au.com/support/service/mobile/guide/wlan/home_spot_cube_2"},{"url":"https://github.com/advisories/GHSA-9mhj-hrp8-v2xc"}],"sources":{"cve":[{"id":"CVE-2024-23978","description":"Heap-based buffer overflow vulnerability exists in HOME SPOT CUBE2 V102 and earlier. By processing invalid values, arbitrary code may be executed. Note that the affected products are no longer supported.","status":"published","published":"2024-02-02T06:38:33.253Z","modified":"2025-05-15T19:50:24.669Z","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":"adp"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:34:05.444281Z"}],"euvd":[{"id":"EUVD-2024-21404","description":"Heap-based buffer overflow vulnerability exists in HOME SPOT CUBE2 V102 and earlier. By processing invalid values, arbitrary code may be executed. Note that the affected products are no longer supported.","status":"published","published":"2024-02-02T06:38:33Z","modified":"2025-05-15T19:50:24Z","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":"2026-11-02T20:32:45.606938Z"}],"ghsa":[{"id":"GHSA-9mhj-hrp8-v2xc","title":"Heap-based buffer overflow vulnerability exists in HOME SPOT CUBE2 V102 and earlier. By...","description":"Heap-based buffer overflow vulnerability exists in HOME SPOT CUBE2 V102 and earlier. By processing invalid values, arbitrary code may be executed. Note that the affected products are no longer supported.","status":"published","published":"2024-02-02T09:30:22Z","modified":"2026-03-20T05:03:37Z","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-787"],"updated_at":"2026-11-02T15:06:44.064136Z"}],"nvd":[{"id":"CVE-2024-23978","description":"Heap-based buffer overflow vulnerability exists in HOME SPOT CUBE2 V102 and earlier. By processing invalid values, arbitrary code may be executed. Note that the affected products are no longer supported.","status":"published","published":"2024-02-02T07:15:12.54Z","modified":"2026-06-17T07:13:59.33Z","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":"primary"},{"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"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:09:34.891666Z"}]}}