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ID

VAR-202510-2279


CVE

CVE-2025-60552


TITLE

D-Link DIR600L formTcpipSetup function buffer overflow vulnerability

Trust: 0.6

sources: CNVD: CNVD-2025-26941

DESCRIPTION

D-Link DIR600L Ax FW116WWb01 was discovered to contain a buffer overflow via the curTime parameter in the function formTcpipSetup. The D-Link DIR600L is a wireless router designed for home users, belonging to D-Link's "Cloud Router" series. It features an external antenna design, supports the 802.11n standard, and has a maximum wireless transmission rate of 150Mbps. The D-Link DIR600L contains a buffer overflow vulnerability. This vulnerability stems from the fact that the `curTime` parameter in the `formTcpipSetup` function fails to properly validate the length of the input data. Attackers can exploit this vulnerability to cause a denial-of-service attack

Trust: 1.44

sources: NVD: CVE-2025-60552 // CNVD: CNVD-2025-26941

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-26941

AFFECTED PRODUCTS

vendor:dlinkmodel:dir-600lscope:eqversion:1.16wwb01

Trust: 1.0

vendor:d linkmodel:dir600l ax fw116wwb01scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2025-26941 // NVD: CVE-2025-60552

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2025-60552
value: HIGH

Trust: 1.0

CNVD: CNVD-2025-26941
value: HIGH

Trust: 0.6

CNVD: CNVD-2025-26941
severity: HIGH
baseScore: 7.8
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
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-2025-60552
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.1

Trust: 1.0

sources: CNVD: CNVD-2025-26941 // NVD: CVE-2025-60552

PROBLEMTYPE DATA

problemtype:CWE-121

Trust: 1.0

sources: NVD: CVE-2025-60552

EXTERNAL IDS

db:NVDid:CVE-2025-60552

Trust: 1.6

db:CNVDid:CNVD-2025-26941

Trust: 0.6

sources: CNVD: CNVD-2025-26941 // NVD: CVE-2025-60552

REFERENCES

url:https://github.com/luckysmallbird/dlink-dir600lax-vulnerability/blob/main/06-buffer%20overflow-formtcpipsetup.md

Trust: 1.0

url:https://access.redhat.com/security/cve/cve-2025-60552

Trust: 0.6

sources: CNVD: CNVD-2025-26941 // NVD: CVE-2025-60552

SOURCES

db:CNVDid:CNVD-2025-26941
db:NVDid:CVE-2025-60552

LAST UPDATE DATE

2025-11-19T23:16:11.469000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-26941date:2025-11-05T00:00:00
db:NVDid:CVE-2025-60552date:2025-10-28T02:31:33.473

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-26941date:2025-11-04T00:00:00
db:NVDid:CVE-2025-60552date:2025-10-24T16:19:38.860