Details of VAR-202304-0599

ID

VAR-202304-0599

CVE

CVE-2023-25211

TITLE

Shenzhen Tenda Technology Co.,Ltd. of AC5 Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2023-006906

DESCRIPTION

Tenda AC5 US_AC5V1.0RTL_V15.03.06.28 was discovered to contain a stack overflow via the R7WebsSecurityHandler function. This vulnerability allows attackers to cause a Denial of Service (DoS) or execute arbitrary code via a crafted payload. Shenzhen Tenda Technology Co.,Ltd. of AC5 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

Trust: 2.25

sources: NVD: CVE-2023-25211 // JVNDB: JVNDB-2023-006906 // CNVD: CNVD-2023-57680 // VULMON: CVE-2023-25211

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2023-57680

AFFECTED PRODUCTS

vendor:	tenda	model:	ac5	scope:	eq	version:	15.03.06.28	Trust: 1.0
vendor:	tenda	model:	ac5	scope:	eq	version:	-	Trust: 0.8
vendor:	tenda	model:	ac5	scope:	eq	version:	ac5 firmware 15.03.06.28	Trust: 0.8
vendor:	tenda	model:	ac5	scope:	-	version:	-	Trust: 0.8
vendor:	tenda	model:	ac5 us ac5v1.0rtl v15.03.06.28	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2023-57680 // JVNDB: JVNDB-2023-006906 // NVD: CVE-2023-25211

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2023-25211
value:	CRITICAL
Trust: 1.0
134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2023-25211
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2023-25211
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2023-57680
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-202304-499
value:	CRITICAL
Trust: 0.6

CNVD:	CNVD-2023-57680
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-2023-25211
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: 2.0
NVD:	CVE-2023-25211
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-2023-57680 // JVNDB: JVNDB-2023-006906 // CNNVD: CNNVD-202304-499 // NVD: CVE-2023-25211 // NVD: CVE-2023-25211

PROBLEMTYPE DATA

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

sources: JVNDB: JVNDB-2023-006906 // NVD: CVE-2023-25211

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202304-499

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202304-499

EXTERNAL IDS

db:	NVD	id:	CVE-2023-25211	Trust: 3.9
db:	JVNDB	id:	JVNDB-2023-006906	Trust: 0.8
db:	CNVD	id:	CNVD-2023-57680	Trust: 0.6
db:	CNNVD	id:	CNNVD-202304-499	Trust: 0.6
db:	VULMON	id:	CVE-2023-25211	Trust: 0.1

sources: CNVD: CNVD-2023-57680 // VULMON: CVE-2023-25211 // JVNDB: JVNDB-2023-006906 // CNNVD: CNNVD-202304-499 // NVD: CVE-2023-25211

REFERENCES

url:	https://github.com/drizzlingsun/tenda/blob/main/ac5/2/2.md	Trust: 2.5
url:	https://nvd.nist.gov/vuln/detail/cve-2023-25211	Trust: 1.4
url:	https://cxsecurity.com/cveshow/cve-2023-25211/	Trust: 0.6
url:	https://nvd.nist.gov	Trust: 0.1

sources: CNVD: CNVD-2023-57680 // VULMON: CVE-2023-25211 // JVNDB: JVNDB-2023-006906 // CNNVD: CNNVD-202304-499 // NVD: CVE-2023-25211

SOURCES

db:	CNVD	id:	CNVD-2023-57680
db:	VULMON	id:	CVE-2023-25211
db:	JVNDB	id:	JVNDB-2023-006906
db:	CNNVD	id:	CNNVD-202304-499
db:	NVD	id:	CVE-2023-25211

LAST UPDATE DATE

2025-02-13T23:21:27.301000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2023-57680	date:	2023-07-20T00:00:00
db:	VULMON	id:	CVE-2023-25211	date:	2023-04-07T00:00:00
db:	JVNDB	id:	JVNDB-2023-006906	date:	2023-11-17T00:47:00
db:	CNNVD	id:	CNNVD-202304-499	date:	2023-04-14T00:00:00
db:	NVD	id:	CVE-2023-25211	date:	2025-02-13T15:15:15.660

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2023-57680	date:	2023-07-19T00:00:00
db:	VULMON	id:	CVE-2023-25211	date:	2023-04-07T00:00:00
db:	JVNDB	id:	JVNDB-2023-006906	date:	2023-11-17T00:00:00
db:	CNNVD	id:	CNNVD-202304-499	date:	2023-04-07T00:00:00
db:	NVD	id:	CVE-2023-25211	date:	2023-04-07T02:15:07.827