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ID

VAR-202404-0270


CVE

CVE-2024-4168


TITLE

Tenda 4G300 sub_4260F0 function buffer overflow vulnerability

Trust: 0.6

sources: CNVD: CNVD-2024-23283

DESCRIPTION

A vulnerability was found in Tenda 4G300 1.01.42. It has been classified as critical. This affects the function sub_4260F0. The manipulation of the argument upfilen leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The associated identifier of this vulnerability is VDB-261987. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. The vulnerability is caused by the failure of the upfilen parameter of the sub_4260F0 function to correctly verify the length of the input data. Remote attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack

Trust: 1.44

sources: NVD: CVE-2024-4168 // CNVD: CNVD-2024-23283

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2024-23283

AFFECTED PRODUCTS

vendor:tendamodel:4g300scope:eqversion:1.01.42

Trust: 0.6

sources: CNVD: CNVD-2024-23283

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com: CVE-2024-4168
value: HIGH

Trust: 1.0

CNVD: CNVD-2024-23283
value: HIGH

Trust: 0.6

cna@vuldb.com: CVE-2024-4168
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-2024-23283
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-2024-4168
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-2024-23283 // NVD: CVE-2024-4168

PROBLEMTYPE DATA

problemtype:CWE-121

Trust: 1.0

sources: NVD: CVE-2024-4168

EXTERNAL IDS

db:NVDid:CVE-2024-4168

Trust: 1.6

db:VULDBid:261987

Trust: 1.0

db:CNVDid:CNVD-2024-23283

Trust: 0.6

sources: CNVD: CNVD-2024-23283 // NVD: CVE-2024-4168

REFERENCES

url:https://github.com/abcdefg-png/iot-vulnerable/blob/main/tenda/g3/4g300/sub_4260f0.md

Trust: 1.0

url:https://vuldb.com/?ctiid.261987

Trust: 1.0

url:https://vuldb.com/?id.261987

Trust: 1.0

url:https://vuldb.com/?submit.318987

Trust: 1.0

url:https://nvd.nist.gov/vuln/detail/cve-2024-4168

Trust: 0.6

sources: CNVD: CNVD-2024-23283 // NVD: CVE-2024-4168

SOURCES

db:CNVDid:CNVD-2024-23283
db:NVDid:CVE-2024-4168

LAST UPDATE DATE

2024-08-14T15:15:30.273000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2024-23283date:2024-05-17T00:00:00
db:NVDid:CVE-2024-4168date:2024-06-04T19:20:31.690

SOURCES RELEASE DATE

db:CNVDid:CNVD-2024-23283date:2024-05-11T00:00:00
db:NVDid:CVE-2024-4168date:2024-04-25T12:15:08.217