{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-4744", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2023-09-03T06:37:57.663Z", "datePublished": "2023-09-03T23:31:04.502Z", "dateUpdated": "2024-08-02T07:37:59.530Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2023-10-24T15:19:25.174Z"}, "title": "Tenda AC8 formSetDeviceName stack-based overflow", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-121", "lang": "en", "description": "CWE-121 Stack-based Buffer Overflow"}]}], "affected": [{"vendor": "Tenda", "product": "AC8", "versions": [{"version": "16.03.34.06_cn_TDC01", "status": "affected"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability was found in Tenda AC8 16.03.34.06_cn_TDC01. It has been declared as critical. Affected by this vulnerability is the function formSetDeviceName. The manipulation leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-238633 was assigned to this vulnerability."}, {"lang": "de", "value": "In Tenda AC8 16.03.34.06_cn_TDC01 wurde eine kritische Schwachstelle ausgemacht. Dabei geht es um die Funktion formSetDeviceName. Durch Beeinflussen mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs kann dabei \u00fcber das Netzwerk erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."}], "metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseSeverity": "CRITICAL"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 9.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseSeverity": "CRITICAL"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 10, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}], "timeline": [{"time": "2023-09-03T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2023-09-03T00:00:00.000Z", "lang": "en", "value": "CVE reserved"}, {"time": "2023-09-03T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2023-09-29T20:07:59.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "tianwenqi (VulDB User)", "type": "analyst"}], "references": [{"url": "https://vuldb.com/?id.238633", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.238633", "tags": ["signature", "permissions-required"]}, {"url": "https://github.com/GleamingEyes/vul/blob/main/tenda_ac8/ac8_1.md", "tags": ["exploit"]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:37:59.530Z"}, "title": "CVE Program Container", "references": [{"url": "https://vuldb.com/?id.238633", "tags": ["vdb-entry", "technical-description", "x_transferred"]}, {"url": "https://vuldb.com/?ctiid.238633", "tags": ["signature", "permissions-required", "x_transferred"]}, {"url": "https://github.com/GleamingEyes/vul/blob/main/tenda_ac8/ac8_1.md", "tags": ["exploit", "x_transferred"]}]}]}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:tenda:ac8_firmware:16.03.34.06:*:*:*:*:*:*:*", "matchCriteriaId": "9C1D64DC-1EDC-4F62-8D22-E1890B71843C", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:tenda:ac8:4.0:*:*:*:*:*:*:*", "matchCriteriaId": "655619B2-6E8B-4D2E-98E7-028E69597E80", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was found in Tenda AC8 16.03.34.06_cn_TDC01. It has been declared as critical. Affected by this vulnerability is the function formSetDeviceName. The manipulation leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-238633 was assigned to this vulnerability."}, {"lang": "es", "value": "Una vulnerabilidad declarada como cr\u00edtica ha sido encontrada en Tenda AC8 16.03.34.06_cn_TDC01. La funci\u00f3n afectada por esta vulnerabilidad es formSetDeviceName. La manipulaci\u00f3n conduce a un desbordamiento del b\u00fafer. El ataque se puede lanzar de forma remota. El exploit ha sido divulgado al p\u00fablico y puede utilizarse. A esta vulnerabilidad se le asign\u00f3 el identificador VDB-238633."}], "id": "CVE-2023-4744", "lastModified": "2024-05-17T02:31:45.953", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "cna@vuldb.com", "type": "Secondary"}]}, "published": "2023-09-04T00:15:07.463", "references": [{"source": "cna@vuldb.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/GleamingEyes/vul/blob/main/tenda_ac8/ac8_1.md"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory"], "url": "https://vuldb.com/?ctiid.238633"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory"], "url": "https://vuldb.com/?id.238633"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-121"}], "source": "cna@vuldb.com", "type": "Secondary"}]}

{}