{"id":"CVE-2022-27660","aliases":["EUVD-2022-32158","GHSA-m39f-j76w-r8g6"],"status":"published","title":"A denial of service vulnerability exists in the confctl_set_guest_wlan functionality of TCL...","description":"A denial of service vulnerability exists in the confctl_set_guest_wlan functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted network packet can lead to denial of service. An attacker can send packets to trigger this vulnerability.","severity":{"version":"3.0","score":9.3,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01058,"percentile":0.64786,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2022-08-05T21:19:58Z","modified":"2026-06-17T04:37:26Z","products":[{"vendor":"tcl","product":"linkhub mesh wifi"},{"vendor":"tcl","product":"linkhub_mesh_wifi_ac1200"}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2022-1502","tags":["x_refsource_MISC","x_transferred","Exploit","Technical Description","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-27660"},{"url":"https://github.com/advisories/GHSA-m39f-j76w-r8g6"}],"sources":{"cve":[{"id":"CVE-2022-27660","description":"A denial of service vulnerability exists in the confctl_set_guest_wlan functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted network packet can lead to denial of service. An attacker can send packets to trigger this vulnerability.","status":"published","published":"2022-08-05T21:19:58.091Z","modified":"2025-04-15T18:53:13.085Z","cvss":[{"version":"3.0","score":9.3,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:34:34.250357Z"}],"euvd":[{"id":"EUVD-2022-32158","description":"A denial of service vulnerability exists in the confctl_set_guest_wlan functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted network packet can lead to denial of service. An attacker can send packets to trigger this vulnerability.","status":"published","published":"2022-08-05T21:19:58Z","modified":"2025-04-15T18:53:13Z","cvss":[{"version":"3.0","score":9.3,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T20:52:27.261894Z"}],"ghsa":[{"id":"GHSA-m39f-j76w-r8g6","title":"A denial of service vulnerability exists in the confctl_set_guest_wlan functionality of TCL...","description":"A denial of service vulnerability exists in the confctl_set_guest_wlan functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted network packet can lead to denial of service. An attacker can send packets to trigger this vulnerability.","status":"published","published":"2022-08-06T00:00:34Z","modified":"2023-01-29T05:00:51Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:44:41.183486Z"}],"nvd":[{"id":"CVE-2022-27660","description":"A denial of service vulnerability exists in the confctl_set_guest_wlan functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted network packet can lead to denial of service. An attacker can send packets to trigger this vulnerability.","status":"published","published":"2022-08-05T22:15:11.483Z","modified":"2026-06-17T04:37:26.553Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"3.0","score":9.3,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:07:24.39467Z"}]}}