Details of VAR-202208-1444

ID

VAR-202208-1444

CVE

CVE-2022-37175

TITLE

Shenzhen Tenda Technology Co.,Ltd. of AC15 Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2022-015097

DESCRIPTION

Tenda ac15 firmware V15.03.05.18 httpd server has stack buffer overflow in /goform/formWifiBasicSet. Shenzhen Tenda Technology Co.,Ltd. of AC15 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Tenda AC15 has a buffer overflow vulnerability caused by improper bounds checking of the WifiBasicSet function. A remote attacker could exploit this vulnerability to overflow a buffer and execute arbitrary code on the system

Trust: 2.25

sources: NVD: CVE-2022-37175 // JVNDB: JVNDB-2022-015097 // CNVD: CNVD-2022-75823 // VULMON: CVE-2022-37175

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2022-75823

AFFECTED PRODUCTS

vendor:	tenda	model:	ac15	scope:	eq	version:	15.03.05.18	Trust: 1.0
vendor:	tenda	model:	ac15	scope:	-	version:	-	Trust: 0.8
vendor:	tenda	model:	ac15	scope:	eq	version:	ac15 firmware 15.03.05.18	Trust: 0.8
vendor:	tenda	model:	ac15	scope:	eq	version:	-	Trust: 0.8
vendor:	tenda	model:	ac15	scope:	eq	version:	v15.03.05.18	Trust: 0.6

sources: CNVD: CNVD-2022-75823 // JVNDB: JVNDB-2022-015097 // NVD: CVE-2022-37175

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2022-37175
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2022-37175
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2022-75823
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-202208-3607
value:	CRITICAL
Trust: 0.6

CNVD:	CNVD-2022-75823
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-2022-37175
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
NVD:	CVE-2022-37175
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.0/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:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2022-75823 // JVNDB: JVNDB-2022-015097 // CNNVD: CNNVD-202208-3607 // NVD: CVE-2022-37175

PROBLEMTYPE DATA

problemtype:	CWE-787	Trust: 1.0
problemtype:	Out-of-bounds writing (CWE-787) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2022-015097 // NVD: CVE-2022-37175

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202208-3607

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202208-3607

PATCH

title:

Patch for Tenda AC15 Buffer Overflow Vulnerability (CNVD-2022-75823)

url:

https://www.cnvd.org.cn/patchInfo/show/360396

Trust: 0.6

sources: CNVD: CNVD-2022-75823

EXTERNAL IDS

db:	NVD	id:	CVE-2022-37175	Trust: 3.9
db:	JVNDB	id:	JVNDB-2022-015097	Trust: 0.8
db:	CNVD	id:	CNVD-2022-75823	Trust: 0.6
db:	CNNVD	id:	CNNVD-202208-3607	Trust: 0.6
db:	VULMON	id:	CVE-2022-37175	Trust: 0.1

sources: CNVD: CNVD-2022-75823 // VULMON: CVE-2022-37175 // JVNDB: JVNDB-2022-015097 // CNNVD: CNNVD-202208-3607 // NVD: CVE-2022-37175

REFERENCES

url:	https://drive.google.com/file/d/16hshichs8j3yafpkqd3xajvuwu_qvbe3/view	Trust: 2.5
url:	https://www.cnblogs.com/amalll/p/16527552.html	Trust: 2.5
url:	https://nvd.nist.gov/vuln/detail/cve-2022-37175	Trust: 1.4
url:	https://cxsecurity.com/cveshow/cve-2022-37175/	Trust: 0.6
url:	https://nvd.nist.gov	Trust: 0.1

sources: CNVD: CNVD-2022-75823 // VULMON: CVE-2022-37175 // JVNDB: JVNDB-2022-015097 // CNNVD: CNNVD-202208-3607 // NVD: CVE-2022-37175

SOURCES

db:	CNVD	id:	CNVD-2022-75823
db:	VULMON	id:	CVE-2022-37175
db:	JVNDB	id:	JVNDB-2022-015097
db:	CNNVD	id:	CNNVD-202208-3607
db:	NVD	id:	CVE-2022-37175

LAST UPDATE DATE

2024-08-14T15:16:31.944000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2022-75823	date:	2022-11-10T00:00:00
db:	VULMON	id:	CVE-2022-37175	date:	2022-08-20T00:00:00
db:	JVNDB	id:	JVNDB-2022-015097	date:	2023-09-25T08:43:00
db:	CNNVD	id:	CNNVD-202208-3607	date:	2022-08-29T00:00:00
db:	NVD	id:	CVE-2022-37175	date:	2022-08-23T19:01:58.540

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2022-75823	date:	2022-11-10T00:00:00
db:	VULMON	id:	CVE-2022-37175	date:	2022-08-19T00:00:00
db:	JVNDB	id:	JVNDB-2022-015097	date:	2023-09-25T00:00:00
db:	CNNVD	id:	CNNVD-202208-3607	date:	2022-08-19T00:00:00
db:	NVD	id:	CVE-2022-37175	date:	2022-08-19T21:15:09