Details of VAR-202210-1267

ID

VAR-202210-1267

CVE

CVE-2022-43260

TITLE

Tenda AC18 stack overflow vulnerability

Trust: 0.6

sources: CNVD: CNVD-2023-18958

DESCRIPTION

Tenda AC18 V15.03.05.19(6318) was discovered to contain a stack overflow via the time parameter in the fromSetSysTime function. Tenda AC18 is a router made by Chinese company Tenda. An attacker could exploit the vulnerability to cause a denial of service

Trust: 1.44

sources: NVD: CVE-2022-43260 // CNVD: CNVD-2023-18958

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2023-18958

AFFECTED PRODUCTS

vendor:	tenda	model:	ac18	scope:	eq	version:	15.03.05.19	Trust: 1.0
vendor:	tenda	model:	ac18	scope:	eq	version:	v15.03.05.19	Trust: 0.6

sources: CNVD: CNVD-2023-18958 // NVD: CVE-2022-43260

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2022-43260
value:	CRITICAL
Trust: 1.0
CNVD:	CNVD-2023-18958
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-202210-1193
value:	CRITICAL
Trust: 0.6

CNVD:	CNVD-2023-18958
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2022-43260
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-2023-18958 // CNNVD: CNNVD-202210-1193 // NVD: CVE-2022-43260

PROBLEMTYPE DATA

problemtype:

CWE-787

Trust: 1.0

sources: NVD: CVE-2022-43260

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202210-1193

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202210-1193

EXTERNAL IDS

db:	NVD	id:	CVE-2022-43260	Trust: 2.2
db:	CNVD	id:	CNVD-2023-18958	Trust: 0.6
db:	CNNVD	id:	CNNVD-202210-1193	Trust: 0.6

sources: CNVD: CNVD-2023-18958 // CNNVD: CNNVD-202210-1193 // NVD: CVE-2022-43260

REFERENCES

url:	https://drive.google.com/file/d/1elsfijqhseldzrnuawgfchd4ul4n8_mm/view?usp=sharing	Trust: 1.6
url:	https://nvd.nist.gov/vuln/detail/cve-2022-43260	Trust: 0.6
url:	https://cxsecurity.com/cveshow/cve-2022-43260/	Trust: 0.6

sources: CNVD: CNVD-2023-18958 // CNNVD: CNNVD-202210-1193 // NVD: CVE-2022-43260

SOURCES

db:	CNVD	id:	CNVD-2023-18958
db:	CNNVD	id:	CNNVD-202210-1193
db:	NVD	id:	CVE-2022-43260

LAST UPDATE DATE

2024-08-14T14:30:56.985000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2023-18958	date:	2023-03-22T00:00:00
db:	CNNVD	id:	CNNVD-202210-1193	date:	2022-10-21T00:00:00
db:	NVD	id:	CVE-2022-43260	date:	2022-10-20T15:43:50.987

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2023-18958	date:	2023-03-22T00:00:00
db:	CNNVD	id:	CNNVD-202210-1193	date:	2022-10-18T00:00:00
db:	NVD	id:	CVE-2022-43260	date:	2022-10-18T15:15:10.433