{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-4121","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2024-04-24T08:19:14.033Z","datePublished":"2024-04-24T18:00:06.618Z","dateUpdated":"2024-08-01T20:33:52.570Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2024-04-24T18:00:06.618Z"},"title":"Tenda W15E formQOSRuleDel stack-based overflow","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-121","lang":"en","description":"CWE-121 Stack-based Buffer Overflow"}]}],"affected":[{"vendor":"Tenda","product":"W15E","versions":[{"version":"15.11.0.14","status":"affected"}]}],"descriptions":[{"lang":"en","value":"A vulnerability classified as critical has been found in Tenda W15E 15.11.0.14. Affected is the function formQOSRuleDel. The manipulation of the argument qosIndex leads to stack-based buffer overflow. It is possible to launch the attack remotely. The identifier of this vulnerability is VDB-261864. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."},{"lang":"de","value":"Es wurde eine kritische Schwachstelle in Tenda W15E 15.11.0.14 entdeckt. Betroffen hiervon ist die Funktion formQOSRuleDel. Durch das Beeinflussen des Arguments qosIndex mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff über das Netzwerk."}],"metrics":[{"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":"2024-04-24T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2024-04-24T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2024-04-24T10:24:53.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"wxhwxhwxh_mie (VulDB User)","type":"reporter"}],"references":[{"url":"https://vuldb.com/?id.261864","name":"VDB-261864 | Tenda W15E formQOSRuleDel stack-based overflow","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.261864","name":"VDB-261864 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.317826","name":"Submit #317826 | Tenda W15EV1.0 V15.11.0.14 Buffer Overflow","tags":["third-party-advisory"]},{"url":"https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/W15Ev1.0/formQOSRuleDel.md","tags":["related"]}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-4121","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-04-30T15:08:58.999891Z"}}}],"affected":[{"cpes":["cpe:2.3:o:tenda:w15e_firmware:15.11.0.14:*:*:*:*:*:*:*"],"vendor":"tenda","product":"w15e_firmware","versions":[{"status":"affected","version":"15.11.0.14"}],"defaultStatus":"unknown"}],"providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-06-04T17:54:46.614Z"}},{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-01T20:33:52.570Z"},"title":"CVE Program Container","references":[{"url":"https://vuldb.com/?id.261864","name":"VDB-261864 | Tenda W15E formQOSRuleDel stack-based overflow","tags":["vdb-entry","technical-description","x_transferred"]},{"url":"https://vuldb.com/?ctiid.261864","name":"VDB-261864 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required","x_transferred"]},{"url":"https://vuldb.com/?submit.317826","name":"Submit #317826 | Tenda W15EV1.0 V15.11.0.14 Buffer Overflow","tags":["third-party-advisory","x_transferred"]},{"url":"https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/W15Ev1.0/formQOSRuleDel.md","tags":["related","x_transferred"]}]}]}}