{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-8227","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2024-08-27T13:12:09.578Z","datePublished":"2024-08-28T00:00:07.599Z","dateUpdated":"2024-08-28T15:57:35.972Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2024-08-28T00:00:07.599Z"},"title":"Tenda O1 DhcpSetSer fromDhcpSetSer stack-based overflow","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-121","lang":"en","description":"CWE-121 Stack-based Buffer Overflow"}]}],"affected":[{"vendor":"Tenda","product":"O1","versions":[{"version":"1.0.0.7(10648)","status":"affected"}]}],"descriptions":[{"lang":"en","value":"A vulnerability was found in Tenda O1 1.0.0.7(10648) and classified as critical. Affected by this issue is the function fromDhcpSetSer of the file /goform/DhcpSetSer. The manipulation of the argument dhcpStartIp/dhcpEndIp/dhcpGw/dhcpMask/dhcpLeaseTime/dhcpDns1/dhcpDns2 leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."},{"lang":"de","value":"Eine Schwachstelle wurde in Tenda O1 1.0.0.7(10648) gefunden. Sie wurde als kritisch eingestuft. Es geht hierbei um die Funktion fromDhcpSetSer der Datei /goform/DhcpSetSer. Dank Manipulation des Arguments dhcpStartIp/dhcpEndIp/dhcpGw/dhcpMask/dhcpLeaseTime/dhcpDns1/dhcpDns2 mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk angegangen werden. Der Exploit steht zur öffentlichen Verfügung."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":8.7,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","baseSeverity":"HIGH"}},{"cvssV3_1":{"version":"3.1","baseScore":8.8,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseSeverity":"HIGH"}},{"cvssV3_0":{"version":"3.0","baseScore":8.8,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseSeverity":"HIGH"}},{"cvssV2_0":{"version":"2.0","baseScore":9,"vectorString":"AV:N/AC:L/Au:S/C:C/I:C/A:C"}}],"timeline":[{"time":"2024-08-27T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2024-08-27T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2024-08-27T15:17:32.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"wxhwxhwxh_tutu (VulDB User)","type":"reporter"}],"references":[{"url":"https://vuldb.com/?id.275936","name":"VDB-275936 | Tenda O1 DhcpSetSer fromDhcpSetSer stack-based overflow","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.275936","name":"VDB-275936 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.394022","name":"Submit #394022 | Tenda O1 V1.1 V1.0.0.7(10648) Buffer Overflow","tags":["third-party-advisory"]},{"url":"https://github.com/abcdefg-png/AHU-IoT-vulnerable/blob/main/Tenda/web-bridge/O1V1.1/fromDhcpSetSer.md","tags":["exploit"]},{"url":"https://www.tenda.com.cn/","tags":["product"]}]},"adp":[{"affected":[{"vendor":"tenda","product":"o1_firmware","cpes":["cpe:2.3:o:tenda:o1_firmware:1.0.0.7\\(10648\\):*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"1.0.0.7\\(10648\\)","status":"affected"}]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-08-28T15:56:46.382245Z","id":"CVE-2024-8227","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-08-28T15:57:35.972Z"}}]}}