Details of VAR-202405-4078

ID

VAR-202405-4078

CVE

CVE-2024-33771

TITLE

D-Link Systems, Inc. of DIR-619L Classic buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2024-024074

DESCRIPTION

A buffer overflow vulnerability in /bin/boa on D-Link DIR-619L Rev.B 2.06B1 via goform/formWPS, allows remote authenticated users to trigger a denial of service (DoS) through the parameter "webpage.". D-Link Systems, Inc. of DIR-619L Firmware has a classic buffer overflow vulnerability.Service operation interruption (DoS) It may be in a state. The D-Link DIR-619L is a wireless router designed for home and small office environments. It implements the IEEE 802.11n standard and offers a maximum transmission rate of 300Mbps. The D-Link DIR-619L suffers from a buffer overflow vulnerability. This vulnerability stems from the failure of the goform/formWPS parameter webpage to properly validate the length of input data. An attacker could exploit this vulnerability to cause a denial of service

Trust: 2.16

sources: NVD: CVE-2024-33771 // JVNDB: JVNDB-2024-024074 // CNVD: CNVD-2025-17400

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2025-17400

AFFECTED PRODUCTS

vendor:	dlink	model:	dir-619l	scope:	eq	version:	2.06b1	Trust: 1.0
vendor:	d link	model:	dir-619l	scope:	-	version:	-	Trust: 0.8
vendor:	d link	model:	dir-619l	scope:	eq	version:	-	Trust: 0.8
vendor:	d link	model:	dir-619l	scope:	eq	version:	dir-619l firmware 2.06b1	Trust: 0.8
vendor:	d link	model:	dir-619l rev.b 2.06b1	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2025-17400 // JVNDB: JVNDB-2024-024074 // NVD: CVE-2024-33771

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2024-33771
value:	MEDIUM
Trust: 1.0
OTHER:	JVNDB-2024-024074
value:	MEDIUM
Trust: 0.8
CNVD:	CNVD-2025-17400
value:	MEDIUM
Trust: 0.6

CNVD:	CNVD-2025-17400
severity:	MEDIUM
baseScore:	6.8
vectorString:	AV:N/AC:L/AU:S/C:N/I:N/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	8.0
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2024-33771
baseSeverity:	MEDIUM
baseScore:	6.5
vectorString:	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	3.6
version:	3.1
Trust: 1.0
OTHER:	JVNDB-2024-024074
baseSeverity:	MEDIUM
baseScore:	6.5
vectorString:	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
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-2025-17400 // JVNDB: JVNDB-2024-024074 // NVD: CVE-2024-33771

PROBLEMTYPE DATA

problemtype:	CWE-120	Trust: 1.0
problemtype:	Classic buffer overflow (CWE-120) [ others ]	Trust: 0.8

sources: JVNDB: JVNDB-2024-024074 // NVD: CVE-2024-33771

EXTERNAL IDS

db:	NVD	id:	CVE-2024-33771	Trust: 3.2
db:	JVNDB	id:	JVNDB-2024-024074	Trust: 0.8
db:	CNVD	id:	CNVD-2025-17400	Trust: 0.6

sources: CNVD: CNVD-2025-17400 // JVNDB: JVNDB-2024-024074 // NVD: CVE-2024-33771

REFERENCES

url:	https://github.com/yubozhaoo/iot/blob/main/d-link/dir-619l/20240424.md	Trust: 2.4
url:	https://nvd.nist.gov/vuln/detail/cve-2024-33771	Trust: 0.8

sources: CNVD: CNVD-2025-17400 // JVNDB: JVNDB-2024-024074 // NVD: CVE-2024-33771

SOURCES

db:	CNVD	id:	CNVD-2025-17400
db:	JVNDB	id:	JVNDB-2024-024074
db:	NVD	id:	CVE-2024-33771

LAST UPDATE DATE

2025-08-02T23:01:29.443000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2025-17400	date:	2025-08-01T00:00:00
db:	JVNDB	id:	JVNDB-2024-024074	date:	2025-05-22T01:28:00
db:	NVD	id:	CVE-2024-33771	date:	2025-05-21T14:42:20.190

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2025-17400	date:	2025-08-01T00:00:00
db:	JVNDB	id:	JVNDB-2024-024074	date:	2025-05-22T00:00:00
db:	NVD	id:	CVE-2024-33771	date:	2024-05-14T15:38:05.203