Details of VAR-202212-1118

ID

VAR-202212-1118

CVE

CVE-2022-45997

TITLE

Shenzhen Tenda Technology Co.,Ltd. of W20E Classic buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2022-023161

DESCRIPTION

Tenda W20E V16.01.0.6(3392) is vulnerable to Buffer Overflow. Shenzhen Tenda Technology Co.,Ltd. of W20E Firmware has a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 1.62

sources: NVD: CVE-2022-45997 // JVNDB: JVNDB-2022-023161

AFFECTED PRODUCTS

vendor:	tenda	model:	w20e	scope:	eq	version:	16.01.0.6\(3392\)	Trust: 1.0
vendor:	tenda	model:	w20e	scope:	-	version:	-	Trust: 0.8
vendor:	tenda	model:	w20e	scope:	eq	version:	w20e firmware 16.01.0.6(3392)	Trust: 0.8
vendor:	tenda	model:	w20e	scope:	eq	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2022-023161 // NVD: CVE-2022-45997

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2022-45997
value:	HIGH
Trust: 1.0
134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2022-45997
value:	HIGH
Trust: 1.0
NVD:	CVE-2022-45997
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202212-2894
value:	HIGH
Trust: 0.6

nvd@nist.gov:	CVE-2022-45997
baseSeverity:	HIGH
baseScore:	7.2
vectorString:	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.2
impactScore:	5.9
version:	3.1
Trust: 2.0
NVD:	CVE-2022-45997
baseSeverity:	HIGH
baseScore:	7.2
vectorString:	CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2022-023161 // CNNVD: CNNVD-202212-2894 // NVD: CVE-2022-45997 // NVD: CVE-2022-45997

PROBLEMTYPE DATA

problemtype:	CWE-120	Trust: 1.0
problemtype:	Classic buffer overflow (CWE-120) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2022-023161 // NVD: CVE-2022-45997

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202212-2894

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202212-2894

EXTERNAL IDS

db:	NVD	id:	CVE-2022-45997	Trust: 3.2
db:	JVNDB	id:	JVNDB-2022-023161	Trust: 0.8
db:	CNNVD	id:	CNNVD-202212-2894	Trust: 0.6

sources: JVNDB: JVNDB-2022-023161 // CNNVD: CNNVD-202212-2894 // NVD: CVE-2022-45997

REFERENCES

url:	https://github.com/bugfinder0/public_bug/tree/main/tenda/w20e/1	Trust: 2.4
url:	https://nvd.nist.gov/vuln/detail/cve-2022-45997	Trust: 0.8
url:	https://cxsecurity.com/cveshow/cve-2022-45997/	Trust: 0.6

sources: JVNDB: JVNDB-2022-023161 // CNNVD: CNNVD-202212-2894 // NVD: CVE-2022-45997

SOURCES

db:	JVNDB	id:	JVNDB-2022-023161
db:	CNNVD	id:	CNNVD-202212-2894
db:	NVD	id:	CVE-2022-45997

LAST UPDATE DATE

2025-04-25T01:54:22.478000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2022-023161	date:	2023-11-28T01:36:00
db:	CNNVD	id:	CNNVD-202212-2894	date:	2022-12-16T00:00:00
db:	NVD	id:	CVE-2022-45997	date:	2025-04-22T19:15:50.967

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2022-023161	date:	2023-11-28T00:00:00
db:	CNNVD	id:	CNNVD-202212-2894	date:	2022-12-12T00:00:00
db:	NVD	id:	CVE-2022-45997	date:	2022-12-12T16:15:10.117