Details of VAR-202403-0816

ID

VAR-202403-0816

CVE

CVE-2024-2811

TITLE

Shenzhen Tenda Technology Co.,Ltd. of AC15 Stack-based buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2024-003040

DESCRIPTION

A vulnerability was found in Tenda AC15 15.03.20_multi and classified as critical. Affected by this issue is the function formWifiWpsStart of the file /goform/WifiWpsStart. The manipulation of the argument index leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-257666 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of AC15 A stack-based buffer overflow vulnerability exists in the firmware.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-2024-2811 // JVNDB: JVNDB-2024-003040

AFFECTED PRODUCTS

vendor:	tenda	model:	ac15	scope:	eq	version:	15.03.05.20_multi	Trust: 1.0
vendor:	tenda	model:	ac15	scope:	eq	version:	-	Trust: 0.8
vendor:	tenda	model:	ac15	scope:	eq	version:	ac15 firmware 15.03.05.20 multi	Trust: 0.8
vendor:	tenda	model:	ac15	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2024-003040 // NVD: CVE-2024-2811

CVSS

SEVERITY

CVSSV2

CVSSV3

NVD:	CVE-2024-2811
value:	CRITICAL
Trust: 1.8
cna@vuldb.com:	CVE-2024-2811
value:	HIGH
Trust: 1.0

cna@vuldb.com:
severity:	HIGH
baseScore:	9.0
vectorString:	AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.0
impactScore:	10.0
acInsufInfo:	FALSE
obtainAllPrivilege:	FALSE
obtainUserPrivilege:	FALSE
obtainOtherPrivilege:	FALSE
userInteractionRequired:	FALSE
version:	2.0
Trust: 1.0

cna@vuldb.com:
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:
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-2024-2811
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: JVNDB: JVNDB-2024-003040 // NVD: CVE-2024-2811 // NVD: CVE-2024-2811

PROBLEMTYPE DATA

problemtype:	CWE-121	Trust: 1.0
problemtype:	Stack-based buffer overflow (CWE-121) [ others ]	Trust: 0.8

sources: JVNDB: JVNDB-2024-003040 // NVD: CVE-2024-2811

CONFIGURATIONS

sources: NVD: CVE-2024-2811

EXTERNAL IDS

db:	NVD	id:	CVE-2024-2811	Trust: 2.6
db:	VULDB	id:	257666	Trust: 1.8
db:	JVNDB	id:	JVNDB-2024-003040	Trust: 0.8

sources: JVNDB: JVNDB-2024-003040 // NVD: CVE-2024-2811

REFERENCES

url:	https://github.com/abcdefg-png/iot-vulnerable/blob/main/tenda/ac15/v1.0%20v15.03.20_multi/formwifiwpsstart.md	Trust: 1.8
url:	https://vuldb.com/?id.257666	Trust: 1.8
url:	https://vuldb.com/?ctiid.257666	Trust: 1.0
url:	https://nvd.nist.gov/vuln/detail/cve-2024-2811	Trust: 0.8

sources: JVNDB: JVNDB-2024-003040 // NVD: CVE-2024-2811

SOURCES

db:	JVNDB	id:	JVNDB-2024-003040
db:	NVD	id:	CVE-2024-2811

LAST UPDATE DATE

2024-03-29T22:52:02.726000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2024-003040	date:	2024-03-28T01:20:00
db:	NVD	id:	CVE-2024-2811	date:	2024-03-26T03:14:03.240

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2024-003040	date:	2024-03-28T00:00:00
db:	NVD	id:	CVE-2024-2811	date:	2024-03-22T06:15:11.803