Details of VAR-202312-2313

ID

VAR-202312-2313

CVE

CVE-2023-51101

TITLE

Tenda W9 formSetUplinkInfo method buffer overflow vulnerability

Trust: 0.6

sources: CNVD: CNVD-2024-06243

DESCRIPTION

Tenda W9 V1.0.0.7(4456)_CN was discovered to contain a stack overflow via the function formSetUplinkInfo. Tenda W9 is a wireless in-wall access point from China's Tenda Company. This vulnerability is caused by the formSetUplinkInfo method failing to correctly verify the length of the input data. A remote attacker can use this vulnerability to execute arbitrary code on the system or cause a denial of Service attacks

Trust: 1.44

sources: NVD: CVE-2023-51101 // CNVD: CNVD-2024-06243

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2024-06243

AFFECTED PRODUCTS

vendor:	tenda	model:	w9	scope:	eq	version:	1.0.0.7\(4456\)_cn	Trust: 1.0
vendor:	tenda	model:	w9 v1.0.0.7 cn	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2024-06243 // NVD: CVE-2023-51101

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2023-51101
value:	CRITICAL
Trust: 1.0
CNVD:	CNVD-2024-06243
value:	HIGH
Trust: 0.6

CNVD:	CNVD-2024-06243
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-2023-51101
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

sources: CNVD: CNVD-2024-06243 // NVD: CVE-2023-51101

PROBLEMTYPE DATA

problemtype:

CWE-787

Trust: 1.0

sources: NVD: CVE-2023-51101

PATCH

title:

Patch for Tenda W9 formSetUplinkInfo method buffer overflow vulnerability

url:

https://www.cnvd.org.cn/patchInfo/show/521211

Trust: 0.6

sources: CNVD: CNVD-2024-06243

EXTERNAL IDS

db:	NVD	id:	CVE-2023-51101	Trust: 1.6
db:	CNVD	id:	CNVD-2024-06243	Trust: 0.6

sources: CNVD: CNVD-2024-06243 // NVD: CVE-2023-51101

REFERENCES

url:

https://github.com/gd008/tenda/blob/main/w9/w9_setuplinkinfo/w9_setuplinkinfo.md

Trust: 1.6

sources: CNVD: CNVD-2024-06243 // NVD: CVE-2023-51101

SOURCES

db:	CNVD	id:	CNVD-2024-06243
db:	NVD	id:	CVE-2023-51101

LAST UPDATE DATE

2024-08-14T14:36:29.302000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2024-06243	date:	2024-01-29T00:00:00
db:	NVD	id:	CVE-2023-51101	date:	2023-12-30T03:19:13.923

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2024-06243	date:	2024-01-25T00:00:00
db:	NVD	id:	CVE-2023-51101	date:	2023-12-26T18:15:08.510