{"id":"CVE-2022-24172","aliases":["EUVD-2022-29083","GHSA-p6hr-4mfw-6r4j"],"status":"published","title":"Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the...","description":"Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function formAddDhcpBindRule. This vulnerability allows attackers to cause a Denial of Service (DoS) via the addDhcpRules parameter.","severity":{"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","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01175,"percentile":0.6781,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2022-02-04T01:32:56Z","modified":"2026-06-17T04:31:26Z","products":[{"vendor":"tendacn","product":"g1_firmware"},{"vendor":"tendacn","product":"g3_firmware"}],"references":[{"url":"https://github.com/pjqwudi/my_vuln/blob/main/Tenda/vuln_43/43.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-24172"},{"url":"https://github.com/advisories/GHSA-p6hr-4mfw-6r4j"}],"sources":{"cve":[{"id":"CVE-2022-24172","description":"Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function formAddDhcpBindRule. This vulnerability allows attackers to cause a Denial of Service (DoS) via the addDhcpRules parameter.","status":"published","published":"2022-02-04T01:32:56Z","modified":"2024-08-03T04:07:01.524Z","updated_at":"2026-11-02T14:34:34.576287Z"}],"euvd":[{"id":"EUVD-2022-29083","description":"Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function formAddDhcpBindRule. This vulnerability allows attackers to cause a Denial of Service (DoS) via the addDhcpRules parameter.","status":"published","published":"2022-02-04T01:32:56Z","modified":"2024-08-03T04:07:01Z","updated_at":"2026-11-03T03:25:49.559039Z"}],"ghsa":[{"id":"GHSA-p6hr-4mfw-6r4j","title":"Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the...","description":"Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function formAddDhcpBindRule. This vulnerability allows attackers to cause a Denial of Service (DoS) via the addDhcpRules parameter.","status":"published","published":"2022-02-09T00:00:38Z","modified":"2023-02-03T05:05:39Z","cwes":["CWE-787"],"updated_at":"2026-11-02T14:53:46.38105Z"}],"nvd":[{"id":"CVE-2022-24172","description":"Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function formAddDhcpBindRule. This vulnerability allows attackers to cause a Denial of Service (DoS) via the addDhcpRules parameter.","status":"published","published":"2022-02-04T02:15:11.213Z","modified":"2026-06-17T04:31:26.117Z","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":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:07:11.52734Z"}]}}