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ID

VAR-202506-0315


CVE

CVE-2025-5624


TITLE

D-Link Systems, Inc.  of  DIR-816  Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-006476

DESCRIPTION

A vulnerability was found in D-Link DIR-816 1.10CNB05. It has been declared as critical. This vulnerability affects the function QoSPortSetup of the file /goform/QoSPortSetup. The manipulation of the argument port0_group/port0_remarker/ssid0_group/ssid0_remarker leads to stack-based buffer overflow. The attack can be initiated 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-816 An out-of-bounds write vulnerability exists in 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-2025-5624 // JVNDB: JVNDB-2025-006476

AFFECTED PRODUCTS

vendor:dlinkmodel:dir-816scope:eqversion:1.10cnb05

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vendor:d linkmodel:dir-816scope: - version: -

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vendor:d linkmodel:dir-816scope:eqversion:dir-816 firmware 1.10cnb05

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vendor:d linkmodel:dir-816scope:eqversion: -

Trust: 0.8

sources: JVNDB: JVNDB-2025-006476 // NVD: CVE-2025-5624

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com: CVE-2025-5624
value: CRITICAL

Trust: 1.0

OTHER: JVNDB-2025-006476
value: CRITICAL

Trust: 0.8

cna@vuldb.com: CVE-2025-5624
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

OTHER: JVNDB-2025-006476
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
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

cna@vuldb.com: CVE-2025-5624
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

OTHER: JVNDB-2025-006476
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-2025-006476 // NVD: CVE-2025-5624

PROBLEMTYPE DATA

problemtype:CWE-121

Trust: 1.0

problemtype:CWE-787

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problemtype:CWE-119

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

Trust: 0.8

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

Trust: 0.8

problemtype: Out-of-bounds writing (CWE-787) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2025-006476 // NVD: CVE-2025-5624

EXTERNAL IDS

db:NVDid:CVE-2025-5624

Trust: 2.6

db:VULDBid:311110

Trust: 1.8

db:JVNDBid:JVNDB-2025-006476

Trust: 0.8

sources: JVNDB: JVNDB-2025-006476 // NVD: CVE-2025-5624

REFERENCES

url:https://github.com/wudipjq/my_vuln/blob/main/d-link5/vuln_53/53.md

Trust: 1.8

url:https://vuldb.com/?id.311110

Trust: 1.8

url:https://vuldb.com/?submit.589226

Trust: 1.8

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

Trust: 1.8

url:https://vuldb.com/?ctiid.311110

Trust: 1.0

url:https://nvd.nist.gov/vuln/detail/cve-2025-5624

Trust: 0.8

sources: JVNDB: JVNDB-2025-006476 // NVD: CVE-2025-5624

SOURCES

db:JVNDBid:JVNDB-2025-006476
db:NVDid:CVE-2025-5624

LAST UPDATE DATE

2025-06-10T23:17:34.681000+00:00


SOURCES UPDATE DATE

db:JVNDBid:JVNDB-2025-006476date:2025-06-09T05:01:00
db:NVDid:CVE-2025-5624date:2025-06-06T15:42:51.960

SOURCES RELEASE DATE

db:JVNDBid:JVNDB-2025-006476date:2025-06-09T00:00:00
db:NVDid:CVE-2025-5624date:2025-06-05T01:15:21.293