Details of VAR-202501-3583

ID

VAR-202501-3583

CVE

CVE-2024-57703

TITLE

Shenzhen Tenda Technology Co.,Ltd. of AC8 Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-002532

DESCRIPTION

Tenda AC8v4 V16.03.34.06 has a stack overflow vulnerability. Affected by this vulnerability is the function setSchedWifi of the file /goform/openSchedWifi. The manipulation of the argument schedEndTime leads to stack-based buffer overflow. Shenzhen Tenda Technology Co.,Ltd. of AC8 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. No detailed vulnerability details are currently provided

Trust: 2.16

sources: NVD: CVE-2024-57703 // JVNDB: JVNDB-2025-002532 // CNVD: CNVD-2025-09868

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2025-09868

AFFECTED PRODUCTS

vendor:	tenda	model:	ac8	scope:	eq	version:	16.03.34.06	Trust: 1.6
vendor:	tenda	model:	ac8	scope:	eq	version:	ac8 firmware 16.03.34.06	Trust: 0.8
vendor:	tenda	model:	ac8	scope:	eq	version:	-	Trust: 0.8
vendor:	tenda	model:	ac8	scope:	-	version:	-	Trust: 0.8
vendor:	tenda	model:	ac8	scope:	eq	version:	4.0	Trust: 0.6

sources: CNVD: CNVD-2025-09868 // JVNDB: JVNDB-2025-002532 // NVD: CVE-2024-57703

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2024-57703
value:	CRITICAL
Trust: 1.0
134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2024-57703
value:	HIGH
Trust: 1.0
NVD:	CVE-2024-57703
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2025-09868
value:	HIGH
Trust: 0.6

CNVD:	CNVD-2025-09868
severity:	HIGH
baseScore:	7.1
vectorString:	AV:A/AC:L/AU:S/C:C/I:C/A:N
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	NONE
exploitabilityScore:	5.1
impactScore:	9.2
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2024-57703
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
134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2024-57703
baseSeverity:	HIGH
baseScore:	7.3
vectorString:	CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
attackVector:	ADJACENT
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	NONE
exploitabilityScore:	2.1
impactScore:	5.2
version:	3.1
Trust: 1.0
NVD:	CVE-2024-57703
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-2025-09868 // JVNDB: JVNDB-2025-002532 // NVD: CVE-2024-57703 // NVD: CVE-2024-57703

PROBLEMTYPE DATA

problemtype:	CWE-120	Trust: 1.0
problemtype:	CWE-787	Trust: 1.0
problemtype:	Classic buffer overflow (CWE-120) [ others ]	Trust: 0.8
problemtype:	Out-of-bounds writing (CWE-787) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2025-002532 // NVD: CVE-2024-57703

PATCH

title:

Patch for Tenda AC8 setSchedWifi function schedEndTime parameter buffer overflow vulnerability

url:

https://www.cnvd.org.cn/patchInfo/show/687851

Trust: 0.6

sources: CNVD: CNVD-2025-09868

EXTERNAL IDS

db:	NVD	id:	CVE-2024-57703	Trust: 3.2
db:	JVNDB	id:	JVNDB-2025-002532	Trust: 0.8
db:	CNVD	id:	CNVD-2025-09868	Trust: 0.6

sources: CNVD: CNVD-2025-09868 // JVNDB: JVNDB-2025-002532 // NVD: CVE-2024-57703

REFERENCES

url:	https://github.com/pr0b1em/iot/blob/master/tenda%20ac8v4%20v16.03.34.06.md	Trust: 1.8
url:	https://nvd.nist.gov/vuln/detail/cve-2024-57703	Trust: 1.4

sources: CNVD: CNVD-2025-09868 // JVNDB: JVNDB-2025-002532 // NVD: CVE-2024-57703

SOURCES

db:	CNVD	id:	CNVD-2025-09868
db:	JVNDB	id:	JVNDB-2025-002532
db:	NVD	id:	CVE-2024-57703

LAST UPDATE DATE

2025-05-17T03:50:46.187000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2025-09868	date:	2025-05-15T00:00:00
db:	JVNDB	id:	JVNDB-2025-002532	date:	2025-03-24T09:38:00
db:	NVD	id:	CVE-2024-57703	date:	2025-03-17T14:59:32.307

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2025-09868	date:	2025-05-14T00:00:00
db:	JVNDB	id:	JVNDB-2025-002532	date:	2025-03-24T00:00:00
db:	NVD	id:	CVE-2024-57703	date:	2025-01-16T23:15:08.003