Details of VAR-202502-2912

ID

VAR-202502-2912

CVE

CVE-2025-25740

TITLE

D-Link Systems, Inc. of dir-853 Stack-based buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-004353

DESCRIPTION

D-Link DIR-853 A1 FW1.20B07 was discovered to contain a stack-based buffer overflow vulnerability via the PSK parameter in the SetQuickVPNSettings module. D-Link Systems, Inc. (DoS) It may be in a state

Trust: 1.62

sources: NVD: CVE-2025-25740 // JVNDB: JVNDB-2025-004353

AFFECTED PRODUCTS

vendor:	dlink	model:	dir-853	scope:	eq	version:	1.20b07	Trust: 1.0
vendor:	d link	model:	dir-853	scope:	eq	version:	-	Trust: 0.8
vendor:	d link	model:	dir-853	scope:	-	version:	-	Trust: 0.8
vendor:	d link	model:	dir-853	scope:	eq	version:	dir-853 firmware 1.20b07	Trust: 0.8

sources: JVNDB: JVNDB-2025-004353 // NVD: CVE-2025-25740

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2025-25740
value:	MEDIUM
Trust: 1.0
OTHER:	JVNDB-2025-004353
value:	MEDIUM
Trust: 0.8

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2025-25740
baseSeverity:	MEDIUM
baseScore:	5.5
vectorString:	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	LOW
availabilityImpact:	LOW
exploitabilityScore:	2.1
impactScore:	3.4
version:	3.1
Trust: 1.0
OTHER:	JVNDB-2025-004353
baseSeverity:	MEDIUM
baseScore:	5.5
vectorString:	CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	LOW
availabilityImpact:	LOW
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2025-004353 // NVD: CVE-2025-25740

PROBLEMTYPE DATA

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

sources: JVNDB: JVNDB-2025-004353 // NVD: CVE-2025-25740

EXTERNAL IDS

db:	NVD	id:	CVE-2025-25740	Trust: 2.6
db:	JVNDB	id:	JVNDB-2025-004353	Trust: 0.8

sources: JVNDB: JVNDB-2025-004353 // NVD: CVE-2025-25740

REFERENCES

url:	https://dear-sunshine-ba5.notion.site/d-link-dir-853-2-1812386a66448036a1cce259beb30b04	Trust: 1.8
url:	https://nvd.nist.gov/vuln/detail/cve-2025-25740	Trust: 0.8

sources: JVNDB: JVNDB-2025-004353 // NVD: CVE-2025-25740

SOURCES

db:	JVNDB	id:	JVNDB-2025-004353
db:	NVD	id:	CVE-2025-25740

LAST UPDATE DATE

2025-05-09T03:20:13.887000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2025-004353	date:	2025-05-07T02:21:00
db:	NVD	id:	CVE-2025-25740	date:	2025-05-02T17:53:59.500

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2025-004353	date:	2025-05-07T00:00:00
db:	NVD	id:	CVE-2025-25740	date:	2025-02-14T15:15:13.190