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ID

VAR-202310-0764


CVE

CVE-2023-45463


TITLE

Netis N3Mv2 buffer overflow vulnerability

Trust: 0.6

sources: CNVD: CNVD-2023-78310

DESCRIPTION

Netis N3Mv2-V1.0.1.865 was discovered to contain a buffer overflow via the hostName parameter in the FUN_0040dabc function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input. Netis N3Mv2 is a router device. Netis N3Mv2 has a buffer overflow vulnerability

Trust: 1.44

sources: NVD: CVE-2023-45463 // CNVD: CNVD-2023-78310

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2023-78310

AFFECTED PRODUCTS

vendor:netismodel:n3mscope:eqversion:1.0.1.865

Trust: 1.0

vendor:netismodel:n3mv2scope:eqversion:v1.0.1.865

Trust: 0.6

sources: CNVD: CNVD-2023-78310 // NVD: CVE-2023-45463

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2023-45463
value: HIGH

Trust: 1.0

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2023-45463
value: HIGH

Trust: 1.0

CNVD: CNVD-2023-78310
value: HIGH

Trust: 0.6

CNVD: CNVD-2023-78310
severity: HIGH
baseScore: 7.8
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2023-45463
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.1

Trust: 2.0

sources: CNVD: CNVD-2023-78310 // NVD: CVE-2023-45463 // NVD: CVE-2023-45463

PROBLEMTYPE DATA

problemtype:CWE-120

Trust: 1.0

sources: NVD: CVE-2023-45463

EXTERNAL IDS

db:NVDid:CVE-2023-45463

Trust: 1.6

db:CNVDid:CNVD-2023-78310

Trust: 0.6

sources: CNVD: CNVD-2023-78310 // NVD: CVE-2023-45463

REFERENCES

url:https://github.com/adhikara13/cve/blob/main/netis_n3/buffer%20overflow%20in%20hostname%20parameter%20leads%20to%20dos.md

Trust: 1.6

sources: CNVD: CNVD-2023-78310 // NVD: CVE-2023-45463

SOURCES

db:CNVDid:CNVD-2023-78310
db:NVDid:CVE-2023-45463

LAST UPDATE DATE

2024-10-16T23:23:18.324000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2023-78310date:2023-10-20T00:00:00
db:NVDid:CVE-2023-45463date:2024-10-15T18:35:08.103

SOURCES RELEASE DATE

db:CNVDid:CNVD-2023-78310date:2023-10-20T00:00:00
db:NVDid:CVE-2023-45463date:2023-10-13T13:15:11.987