Details of VAR-202208-1445

ID

VAR-202208-1445

CVE

CVE-2022-36233

TITLE

Tenda of AC9 Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2022-014941

DESCRIPTION

Tenda AC9 V15.03.2.13 is vulnerable to Buffer Overflow via httpd, form_fast_setting_wifi_set. httpd. Tenda of AC9 An out-of-bounds write vulnerability exists in firmware.Service operation interruption (DoS) It may be in a state. The Tenda AC9 is a wireless router from the Chinese company Tenda. An authenticated local attacker could exploit this vulnerability to cause a denial of service

Trust: 2.16

sources: NVD: CVE-2022-36233 // JVNDB: JVNDB-2022-014941 // CNVD: CNVD-2022-75822

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2022-75822

AFFECTED PRODUCTS

vendor:	tendacn	model:	ac9	scope:	eq	version:	15.03.2.13	Trust: 1.0
vendor:	tenda	model:	ac9	scope:	eq	version:	-	Trust: 0.8
vendor:	tenda	model:	ac9	scope:	eq	version:	ac9 firmware 15.03.2.13	Trust: 0.8
vendor:	tenda	model:	ac9	scope:	-	version:	-	Trust: 0.8
vendor:	tenda	model:	ac9	scope:	eq	version:	v15.03.2.13	Trust: 0.6

sources: CNVD: CNVD-2022-75822 // JVNDB: JVNDB-2022-014941 // NVD: CVE-2022-36233

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2022-36233
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2022-36233
value:	MEDIUM
Trust: 0.8
CNVD:	CNVD-2022-75822
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-202208-3593
value:	MEDIUM
Trust: 0.6

CNVD:	CNVD-2022-75822
severity:	MEDIUM
baseScore:	4.9
vectorString:	AV:L/AC:L/AU:N/C:N/I:N/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2022-36233
baseSeverity:	MEDIUM
baseScore:	5.5
vectorString:	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	1.8
impactScore:	3.6
version:	3.1
Trust: 1.0
NVD:	CVE-2022-36233
baseSeverity:	MEDIUM
baseScore:	5.5
vectorString:	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2022-75822 // JVNDB: JVNDB-2022-014941 // CNNVD: CNNVD-202208-3593 // NVD: CVE-2022-36233

PROBLEMTYPE DATA

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

sources: JVNDB: JVNDB-2022-014941 // NVD: CVE-2022-36233

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202208-3593

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202208-3593

EXTERNAL IDS

db:	NVD	id:	CVE-2022-36233	Trust: 3.8
db:	JVNDB	id:	JVNDB-2022-014941	Trust: 0.8
db:	CNVD	id:	CNVD-2022-75822	Trust: 0.6
db:	CNNVD	id:	CNNVD-202208-3593	Trust: 0.6

sources: CNVD: CNVD-2022-75822 // JVNDB: JVNDB-2022-014941 // CNNVD: CNNVD-202208-3593 // NVD: CVE-2022-36233

REFERENCES

url:	http://tenda.com	Trust: 2.4
url:	https://www.cnblogs.com/amalll/p/16606980.html	Trust: 2.4
url:	https://nvd.nist.gov/vuln/detail/cve-2022-36233	Trust: 2.0
url:	https://cxsecurity.com/cveshow/cve-2022-36233/	Trust: 0.6

sources: CNVD: CNVD-2022-75822 // JVNDB: JVNDB-2022-014941 // CNNVD: CNNVD-202208-3593 // NVD: CVE-2022-36233

SOURCES

db:	CNVD	id:	CNVD-2022-75822
db:	JVNDB	id:	JVNDB-2022-014941
db:	CNNVD	id:	CNNVD-202208-3593
db:	NVD	id:	CVE-2022-36233

LAST UPDATE DATE

2024-08-14T14:49:39.847000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2022-75822	date:	2022-11-10T00:00:00
db:	JVNDB	id:	JVNDB-2022-014941	date:	2023-09-22T08:26:00
db:	CNNVD	id:	CNNVD-202208-3593	date:	2022-08-23T00:00:00
db:	NVD	id:	CVE-2022-36233	date:	2022-08-21T03:32:01.793

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2022-75822	date:	2022-11-10T00:00:00
db:	JVNDB	id:	JVNDB-2022-014941	date:	2023-09-22T00:00:00
db:	CNNVD	id:	CNNVD-202208-3593	date:	2022-08-19T00:00:00
db:	NVD	id:	CVE-2022-36233	date:	2022-08-19T22:15:09.110