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ID

VAR-202403-0931


CVE

CVE-2024-2763


TITLE

Tenda AC10U formSetCfm function buffer overflow vulnerability

Trust: 0.6

sources: CNVD: CNVD-2024-26325

DESCRIPTION

A vulnerability, which was classified as critical, has been found in Tenda AC10U 15.03.06.48. Affected by this issue is the function formSetCfm of the file goform/setcfm. The manipulation of the argument funcpara1 leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-257600. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Tenda AC10U is a wireless router from China's Tenda company. The vulnerability is caused by the parameter funcpara1 of the function formSetCfm in the file goform/setcfm failing to correctly verify the length of the input data. A remote attacker can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack

Trust: 1.44

sources: NVD: CVE-2024-2763 // CNVD: CNVD-2024-26325

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2024-26325

AFFECTED PRODUCTS

vendor:tendamodel:ac10uscope:eqversion:v15.03.06.48

Trust: 0.6

sources: CNVD: CNVD-2024-26325

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com: CVE-2024-2763
value: HIGH

Trust: 1.0

CNVD: CNVD-2024-26325
value: HIGH

Trust: 0.6

cna@vuldb.com: CVE-2024-2763
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

CNVD: CNVD-2024-26325
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

cna@vuldb.com: CVE-2024-2763
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

sources: CNVD: CNVD-2024-26325 // NVD: CVE-2024-2763

PROBLEMTYPE DATA

problemtype:CWE-121

Trust: 1.0

sources: NVD: CVE-2024-2763

EXTERNAL IDS

db:NVDid:CVE-2024-2763

Trust: 1.6

db:VULDBid:257600

Trust: 1.0

db:CNVDid:CNVD-2024-26325

Trust: 0.6

sources: CNVD: CNVD-2024-26325 // NVD: CVE-2024-2763

REFERENCES

url:https://github.com/abcdefg-png/iot-vulnerable/blob/main/tenda/ac10u/v1.v15.03.06.48/more/formsetcfm.md

Trust: 1.0

url:https://vuldb.com/?ctiid.257600

Trust: 1.0

url:https://vuldb.com/?id.257600

Trust: 1.0

url:https://nvd.nist.gov/vuln/detail/cve-2024-2763

Trust: 0.6

sources: CNVD: CNVD-2024-26325 // NVD: CVE-2024-2763

SOURCES

db:CNVDid:CNVD-2024-26325
db:NVDid:CVE-2024-2763

LAST UPDATE DATE

2024-08-14T14:01:19.610000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2024-26325date:2024-06-06T00:00:00
db:NVDid:CVE-2024-2763date:2024-05-17T02:38:28.787

SOURCES RELEASE DATE

db:CNVDid:CNVD-2024-26325date:2024-06-06T00:00:00
db:NVDid:CVE-2024-2763date:2024-03-21T21:15:10.790