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ID

VAR-202506-1328


CVE

CVE-2025-6615


TITLE

D-Link DIR-619L /formAutoDetecWAN_wizard4 file stack buffer overflow vulnerability

Trust: 0.6

sources: CNVD: CNVD-2025-14214

DESCRIPTION

A vulnerability, which was classified as critical, was found in D-Link DIR-619L 2.06B01. This affects the function formAutoDetecWAN_wizard4 of the file /goform/formAutoDetecWAN_wizard4. The manipulation of the argument curTime leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer. D-Link DIR-619L is a wireless router from D-Link of China. The D-Link DIR-619L /formAutoDetecWAN_wizard4 file has a stack buffer overflow vulnerability, which is caused by incorrect bounds checking in the function formAutoDetecWAN_wizard4 of the file /goform/formAutoDetecWAN_wizard4. An attacker can exploit this vulnerability to overflow the buffer, execute arbitrary code on the system, or cause the application to crash

Trust: 1.98

sources: NVD: CVE-2025-6615 // CNVD: CNVD-2025-14214 // CNVD: CNVD-2025-14220

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 1.2

sources: CNVD: CNVD-2025-14214 // CNVD: CNVD-2025-14220

AFFECTED PRODUCTS

vendor:d linkmodel:dir-619l 2.06b01scope: - version: -

Trust: 1.2

sources: CNVD: CNVD-2025-14214 // CNVD: CNVD-2025-14220

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com: CVE-2025-6615
value: HIGH

Trust: 1.0

CNVD: CNVD-2025-14214
value: HIGH

Trust: 0.6

CNVD: CNVD-2025-14220
value: HIGH

Trust: 0.6

cna@vuldb.com: CVE-2025-6615
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: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

CNVD: CNVD-2025-14214
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: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

CNVD: CNVD-2025-14220
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: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

cna@vuldb.com: CVE-2025-6615
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

sources: CNVD: CNVD-2025-14214 // CNVD: CNVD-2025-14220 // NVD: CVE-2025-6615

PROBLEMTYPE DATA

problemtype:CWE-121

Trust: 1.0

problemtype:CWE-119

Trust: 1.0

sources: NVD: CVE-2025-6615

EXTERNAL IDS

db:NVDid:CVE-2025-6615

Trust: 2.2

db:VULDBid:313833

Trust: 1.0

db:CNVDid:CNVD-2025-14214

Trust: 0.6

db:CNVDid:CNVD-2025-14220

Trust: 0.6

sources: CNVD: CNVD-2025-14214 // CNVD: CNVD-2025-14220 // NVD: CVE-2025-6615

REFERENCES

url:https://nvd.nist.gov/vuln/detail/cve-2025-6615

Trust: 1.2

url:https://github.com/wudipjq/my_vuln/blob/main/d-link6/vuln_76/76.md

Trust: 1.0

url:https://github.com/wudipjq/my_vuln/blob/main/d-link6/vuln_76/76.md#poc

Trust: 1.0

url:https://www.dlink.com/

Trust: 1.0

url:https://vuldb.com/?ctiid.313833

Trust: 1.0

url:https://vuldb.com/?id.313833

Trust: 1.0

url:https://vuldb.com/?submit.602258

Trust: 1.0

sources: CNVD: CNVD-2025-14214 // CNVD: CNVD-2025-14220 // NVD: CVE-2025-6615

SOURCES

db:CNVDid:CNVD-2025-14214
db:CNVDid:CNVD-2025-14220
db:NVDid:CVE-2025-6615

LAST UPDATE DATE

2025-06-29T23:18:50.535000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-14214date:2025-06-27T00:00:00
db:CNVDid:CNVD-2025-14220date:2025-06-27T00:00:00
db:NVDid:CVE-2025-6615date:2025-06-26T18:57:43.670

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-14214date:2025-06-27T00:00:00
db:CNVDid:CNVD-2025-14220date:2025-06-27T00:00:00
db:NVDid:CVE-2025-6615date:2025-06-25T16:15:27.790