Sign-up

ID

VAR-202203-0311


CVE

CVE-2022-25549


TITLE

Tenda AX1806 formSetSysToolDDNS function stack overflow vulnerability

Trust: 0.6

sources: CNVD: CNVD-2022-23530

DESCRIPTION

Tenda AX1806 v1.0.0.1 was discovered to contain a stack overflow in the function formSetSysToolDDNS. This vulnerability allows attackers to cause a Denial of Service (DoS) via the ddnsEn parameter. Tenda AX1806 is a WiFi6 wireless router from Tenda, China

Trust: 1.44

sources: NVD: CVE-2022-25549 // CNVD: CNVD-2022-23530

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2022-23530

AFFECTED PRODUCTS

vendor:tendamodel:ax1806scope:eqversion:1.0.0.1

Trust: 1.0

vendor:tendamodel:ax1806scope:eqversion:v1.0.0.1

Trust: 0.6

sources: CNVD: CNVD-2022-23530 // NVD: CVE-2022-25549

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2022-25549
value: HIGH

Trust: 1.0

CNVD: CNVD-2022-23530
value: HIGH

Trust: 0.6

CNNVD: CNNVD-202203-882
value: HIGH

Trust: 0.6

nvd@nist.gov: CVE-2022-25549
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: 1.0

CNVD: CNVD-2022-23530
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

nvd@nist.gov: CVE-2022-25549
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-2022-23530 // CNNVD: CNNVD-202203-882 // NVD: CVE-2022-25549

PROBLEMTYPE DATA

problemtype:CWE-787

Trust: 1.0

sources: NVD: CVE-2022-25549

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202203-882

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202203-882

EXTERNAL IDS

db:NVDid:CVE-2022-25549

Trust: 2.2

db:CNVDid:CNVD-2022-23530

Trust: 0.6

db:CNNVDid:CNNVD-202203-882

Trust: 0.6

sources: CNVD: CNVD-2022-23530 // CNNVD: CNNVD-202203-882 // NVD: CVE-2022-25549

REFERENCES

url:https://github.com/sec-bin/iot-cve/tree/main/tenda/ax1806/4

Trust: 1.6

url:https://nvd.nist.gov/vuln/detail/cve-2022-25549

Trust: 0.6

url:https://cxsecurity.com/cveshow/cve-2022-25549/

Trust: 0.6

sources: CNVD: CNVD-2022-23530 // CNNVD: CNNVD-202203-882 // NVD: CVE-2022-25549

SOURCES

db:CNVDid:CNVD-2022-23530
db:CNNVDid:CNNVD-202203-882
db:NVDid:CVE-2022-25549

LAST UPDATE DATE

2024-11-23T22:32:55.468000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2022-23530date:2022-03-29T00:00:00
db:CNNVDid:CNNVD-202203-882date:2022-03-14T00:00:00
db:NVDid:CVE-2022-25549date:2024-11-21T06:52:20.290

SOURCES RELEASE DATE

db:CNVDid:CNVD-2022-23530date:2022-03-30T00:00:00
db:CNNVDid:CNNVD-202203-882date:2022-03-10T00:00:00
db:NVDid:CVE-2022-25549date:2022-03-10T17:47:10.107