CVE-2024-4240

A vulnerability was found in Tenda W9 1.0.0.7(4456). It has been classified as critical. This affects the function formQosManageDouble_user. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The associated identifier of this vulnerability is VDB-262131. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/W9/formQosManageDouble_auto.md
https://vuldb.com/?ctiid.262131
https://vuldb.com/?id.262131
https://vuldb.com/?submit.319822

Configurations

No configuration.

History

14 May 2024, 15:43

Type	Values Removed	Values Added
Summary		(es) Se encontró una vulnerabilidad en Tenda W9 1.0.0.7(4456). Ha sido clasificada como crítica. Esto afecta a la función formQosManageDouble_user. La manipulación del argumento ssidIndex provoca un desbordamiento de búfer en la región stack de la memoria. Es posible iniciar el ataque de forma remota. El identificador asociado de esta vulnerabilidad es VDB-262131. NOTA: Se contactó primeramente con el proveedor sobre esta divulgación, pero no respondió de ninguna manera.

26 Apr 2024, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-04-26 21:15

Updated : 2024-06-04 19:20

NVD link : CVE-2024-4240

Mitre link : CVE-2024-4240

CVE.ORG link : CVE-2024-4240

JSON object : View

Products Affected

No product.

CWE

CWE-121

Stack-based Buffer Overflow

{"id": "CVE-2024-4240", "metrics": {"cvssMetricV2": [{"type": "Secondary", "source": "cna@vuldb.com", "cvssData": {"version": "2.0", "baseScore": 9.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "cna@vuldb.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2024-04-26T21:15:50.280", "references": [{"url": "https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/W9/formQosManageDouble_auto.md", "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/?ctiid.262131", "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/?id.262131", "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/?submit.319822", "source": "cna@vuldb.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Primary", "source": "cna@vuldb.com", "description": [{"lang": "en", "value": "CWE-121"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability was found in Tenda W9 1.0.0.7(4456). It has been classified as critical. This affects the function formQosManageDouble_user. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The associated identifier of this vulnerability is VDB-262131. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "es", "value": "Se encontr\u00f3 una vulnerabilidad en Tenda W9 1.0.0.7(4456). Ha sido clasificada como cr\u00edtica. Esto afecta a la funci\u00f3n formQosManageDouble_user. La manipulaci\u00f3n del argumento ssidIndex provoca un desbordamiento de b\u00fafer en la regi\u00f3n stack de la memoria. Es posible iniciar el ataque de forma remota. El identificador asociado de esta vulnerabilidad es VDB-262131. NOTA: Se contact\u00f3 primeramente con el proveedor sobre esta divulgaci\u00f3n, pero no respondi\u00f3 de ninguna manera."}], "lastModified": "2024-06-04T19:20:33.263", "sourceIdentifier": "cna@vuldb.com"}