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ID

VAR-202309-2366


CVE

CVE-2023-43203


TITLE

D-LINK DWL-6610 Buffer Overflow Vulnerability

Trust: 0.6

sources: CNVD: CNVD-2024-06419

DESCRIPTION

D-LINK DWL-6610 FW_v_4.3.0.8B003C was discovered to contain a stack overflow vulnerability in the function update_users. D-Link DWL-6610 is a wireless access point from China D-Link Company. This vulnerability is caused by the failure to correctly verify the length of input data in the function update_users. A remote attacker can use this vulnerability to execute arbitrary code on the system or cause a denial of service attack

Trust: 1.44

sources: NVD: CVE-2023-43203 // CNVD: CNVD-2024-06419

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2024-06419

AFFECTED PRODUCTS

vendor:dlinkmodel:dwl-6610apscope:eqversion:4.3.0.8b003c

Trust: 1.0

vendor:d linkmodel:dwl-6610 fw v 4.3.0.8b003cscope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2024-06419 // NVD: CVE-2023-43203

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2023-43203
value: CRITICAL

Trust: 1.0

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2023-43203
value: HIGH

Trust: 1.0

CNVD: CNVD-2024-06419
value: HIGH

Trust: 0.6

CNVD: CNVD-2024-06419
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2023-43203
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.1

Trust: 1.0

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2023-43203
baseSeverity: HIGH
baseScore: 8.0
vectorString: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.1
impactScore: 5.9
version: 3.1

Trust: 1.0

sources: CNVD: CNVD-2024-06419 // NVD: CVE-2023-43203 // NVD: CVE-2023-43203

PROBLEMTYPE DATA

problemtype:CWE-121

Trust: 1.0

problemtype:CWE-787

Trust: 1.0

sources: NVD: CVE-2023-43203

PATCH

title:Patch for D-LINK DWL-6610 Buffer Overflow Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/521626

Trust: 0.6

sources: CNVD: CNVD-2024-06419

EXTERNAL IDS

db:NVDid:CVE-2023-43203

Trust: 1.6

db:CNVDid:CNVD-2024-06419

Trust: 0.6

sources: CNVD: CNVD-2024-06419 // NVD: CVE-2023-43203

REFERENCES

url:https://github.com/archerber/bug_submit/blob/main/d-link/dwl-6610/bug1.md

Trust: 1.6

sources: CNVD: CNVD-2024-06419 // NVD: CVE-2023-43203

SOURCES

db:CNVDid:CNVD-2024-06419
db:NVDid:CVE-2023-43203

LAST UPDATE DATE

2024-09-25T23:27:07.224000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2024-06419date:2024-01-30T00:00:00
db:NVDid:CVE-2023-43203date:2024-09-25T01:36:14.680

SOURCES RELEASE DATE

db:CNVDid:CNVD-2024-06419date:2024-01-26T00:00:00
db:NVDid:CVE-2023-43203date:2023-09-20T14:15:14.513