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ID

VAR-202506-0912


CVE

CVE-2025-6115


TITLE

D-Link Systems, Inc.  of  DIR-619L  Buffer error vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-007282

DESCRIPTION

A vulnerability was found in D-Link DIR-619L 2.06B01 and classified as critical. Affected by this issue is the function form_macfilter. The manipulation of the argument mac_hostname_%d/sched_name_%d leads to stack-based buffer overflow. The attack may be launched 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 Systems, Inc. of DIR-619L The firmware contains a buffer error vulnerability and a stack-based buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-619L is a wireless router from D-Link of China. The vulnerability is caused by the form_macfilter method failing to properly verify the length of the input data. Remote attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack

Trust: 2.16

sources: NVD: CVE-2025-6115 // JVNDB: JVNDB-2025-007282 // CNVD: CNVD-2025-15621

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-15621

AFFECTED PRODUCTS

vendor:dlinkmodel:dir-619lscope:eqversion:2.06b01

Trust: 1.0

vendor:d linkmodel:dir-619lscope: - version: -

Trust: 0.8

vendor:d linkmodel:dir-619lscope:eqversion: -

Trust: 0.8

vendor:d linkmodel:dir-619lscope:eqversion:dir-619l firmware 2.06b01

Trust: 0.8

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

Trust: 0.6

sources: CNVD: CNVD-2025-15621 // JVNDB: JVNDB-2025-007282 // NVD: CVE-2025-6115

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com: CVE-2025-6115
value: HIGH

Trust: 1.0

OTHER: JVNDB-2025-007282
value: HIGH

Trust: 0.8

CNVD: CNVD-2025-15621
value: HIGH

Trust: 0.6

cna@vuldb.com: CVE-2025-6115
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

OTHER: JVNDB-2025-007282
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: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.8

CNVD: CNVD-2025-15621
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-2025-6115
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

OTHER: JVNDB-2025-007282
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/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: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2025-15621 // JVNDB: JVNDB-2025-007282 // NVD: CVE-2025-6115

PROBLEMTYPE DATA

problemtype:CWE-119

Trust: 1.0

problemtype:CWE-121

Trust: 1.0

problemtype:Buffer error (CWE-119) [ others ]

Trust: 0.8

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

Trust: 0.8

sources: JVNDB: JVNDB-2025-007282 // NVD: CVE-2025-6115

EXTERNAL IDS

db:NVDid:CVE-2025-6115

Trust: 3.2

db:VULDBid:312584

Trust: 1.8

db:JVNDBid:JVNDB-2025-007282

Trust: 0.8

db:CNVDid:CNVD-2025-15621

Trust: 0.6

sources: CNVD: CNVD-2025-15621 // JVNDB: JVNDB-2025-007282 // NVD: CVE-2025-6115

REFERENCES

url:https://github.com/wudipjq/my_vuln/blob/main/d-link6/vuln_62/62.md

Trust: 1.8

url:https://github.com/wudipjq/my_vuln/blob/main/d-link6/vuln_62/62.md#poc

Trust: 1.8

url:https://vuldb.com/?id.312584

Trust: 1.8

url:https://vuldb.com/?submit.592570

Trust: 1.8

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

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2025-6115

Trust: 1.4

url:https://vuldb.com/?ctiid.312584

Trust: 1.0

sources: CNVD: CNVD-2025-15621 // JVNDB: JVNDB-2025-007282 // NVD: CVE-2025-6115

SOURCES

db:CNVDid:CNVD-2025-15621
db:JVNDBid:JVNDB-2025-007282
db:NVDid:CVE-2025-6115

LAST UPDATE DATE

2025-07-15T23:31:11.647000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-15621date:2025-07-14T00:00:00
db:JVNDBid:JVNDB-2025-007282date:2025-06-19T07:11:00
db:NVDid:CVE-2025-6115date:2025-06-17T20:32:10.530

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-15621date:2025-07-11T00:00:00
db:JVNDBid:JVNDB-2025-007282date:2025-06-19T00:00:00
db:NVDid:CVE-2025-6115date:2025-06-16T09:15:20.300