{"id":"CVE-2022-24012","aliases":["EUVD-2022-28927","GHSA-4w4m-5fw9-8m7h"],"status":"published","title":"A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi...","description":"A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all occurances of the buffer overflow vulnerability within the fota binary.","severity":{"version":"3.0","score":9.6,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.01305,"percentile":0.70735,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2022-08-05T21:14:28Z","modified":"2026-06-17T04:31:08Z","products":[{"vendor":"tcl","product":"linkhub mesh wifi"},{"vendor":"tcl","product":"linkhub_mesh_wifi_ac1200"}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2022-1463","tags":["x_refsource_MISC","x_transferred","Exploit","Technical Description","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-24012"},{"url":"https://github.com/advisories/GHSA-4w4m-5fw9-8m7h"}],"sources":{"cve":[{"id":"CVE-2022-24012","description":"A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all occurances of the buffer overflow vulnerability within the fota binary.","status":"published","published":"2022-08-05T21:14:28.521Z","modified":"2025-04-15T18:56:47.434Z","cvss":[{"version":"3.0","score":9.6,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:34:34.576287Z"}],"euvd":[{"id":"EUVD-2022-28927","description":"A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all occurances of the buffer overflow vulnerability within the fota binary.","status":"published","published":"2022-08-05T21:14:28Z","modified":"2025-04-15T18:56:47Z","cvss":[{"version":"3.0","score":9.6,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T20:52:27.261894Z"}],"ghsa":[{"id":"GHSA-4w4m-5fw9-8m7h","title":"A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi...","description":"A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all occurances of the buffer overflow vulnerability within the fota binary.","status":"published","published":"2022-08-06T00:00:35Z","modified":"2023-01-29T05:01:03Z","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"],"updated_at":"2026-11-02T14:44:43.584363Z"}],"nvd":[{"id":"CVE-2022-24012","description":"A buffer overflow vulnerability exists in the GetValue functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted configuration value can lead to a buffer overflow. An attacker can modify a configuration value to trigger this vulnerability.This vulnerability represents all occurances of the buffer overflow vulnerability within the fota binary.","status":"published","published":"2022-08-05T22:15:09.89Z","modified":"2026-06-17T04:31:08.947Z","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":"3.0","score":9.6,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:07:24.39467Z"}]}}