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ID

VAR-202208-1042


CVE

CVE-2022-35559


TITLE

Shenzhen Tenda Technology Co.,Ltd.  of  w6  Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2022-014753

DESCRIPTION

A stack overflow vulnerability exists in /goform/setAutoPing in Tenda W6 V1.0.0.9(4122), which allows an attacker to construct ping1 parameters and ping2 parameters for a stack overflow attack. An attacker can use this vulnerability to execute arbitrary code execution. Shenzhen Tenda Technology Co.,Ltd. of w6 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. Tenda W6 is a wireless WiFi AP access point router from China Tenda Company

Trust: 2.25

sources: NVD: CVE-2022-35559 // JVNDB: JVNDB-2022-014753 // CNVD: CNVD-2022-75819 // VULMON: CVE-2022-35559

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2022-75819

AFFECTED PRODUCTS

vendor:tendamodel:w6scope:eqversion:1.0.0.9\(4122\)

Trust: 1.0

vendor:tendamodel:w6scope:eqversion:w6 firmware 1.0.0.9(4122)

Trust: 0.8

vendor:tendamodel:w6scope:eqversion: -

Trust: 0.8

vendor:tendamodel:w6scope: - version: -

Trust: 0.8

vendor:tendamodel:w6scope:eqversion:v1.0.0.9(4122)

Trust: 0.6

sources: CNVD: CNVD-2022-75819 // JVNDB: JVNDB-2022-014753 // NVD: CVE-2022-35559

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2022-35559
value: CRITICAL

Trust: 1.0

NVD: CVE-2022-35559
value: CRITICAL

Trust: 0.8

CNVD: CNVD-2022-75819
value: HIGH

Trust: 0.6

CNNVD: CNNVD-202208-2835
value: CRITICAL

Trust: 0.6

CNVD: CNVD-2022-75819
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: 0.6

nvd@nist.gov: CVE-2022-35559
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

NVD: CVE-2022-35559
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: CNVD: CNVD-2022-75819 // JVNDB: JVNDB-2022-014753 // CNNVD: CNNVD-202208-2835 // NVD: CVE-2022-35559

PROBLEMTYPE DATA

problemtype:CWE-787

Trust: 1.0

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

Trust: 0.8

sources: JVNDB: JVNDB-2022-014753 // NVD: CVE-2022-35559

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202208-2835

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202208-2835

EXTERNAL IDS

db:NVDid:CVE-2022-35559

Trust: 3.9

db:JVNDBid:JVNDB-2022-014753

Trust: 0.8

db:CNVDid:CNVD-2022-75819

Trust: 0.6

db:CNNVDid:CNNVD-202208-2835

Trust: 0.6

db:VULMONid:CVE-2022-35559

Trust: 0.1

sources: CNVD: CNVD-2022-75819 // VULMON: CVE-2022-35559 // JVNDB: JVNDB-2022-014753 // CNNVD: CNNVD-202208-2835 // NVD: CVE-2022-35559

REFERENCES

url:https://github.com/ilovekeer/iot/tree/main/tenda/w6/stackoverflow/formsetautoping

Trust: 2.5

url:https://nvd.nist.gov/vuln/detail/cve-2022-35559

Trust: 1.4

url:https://cxsecurity.com/cveshow/cve-2022-35559/

Trust: 0.6

url:https://nvd.nist.gov

Trust: 0.1

sources: CNVD: CNVD-2022-75819 // VULMON: CVE-2022-35559 // JVNDB: JVNDB-2022-014753 // CNNVD: CNNVD-202208-2835 // NVD: CVE-2022-35559

SOURCES

db:CNVDid:CNVD-2022-75819
db:VULMONid:CVE-2022-35559
db:JVNDBid:JVNDB-2022-014753
db:CNNVDid:CNNVD-202208-2835
db:NVDid:CVE-2022-35559

LAST UPDATE DATE

2024-08-14T15:06:14.085000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2022-75819date:2022-11-10T00:00:00
db:VULMONid:CVE-2022-35559date:2022-08-12T00:00:00
db:JVNDBid:JVNDB-2022-014753date:2023-09-21T08:08:00
db:CNNVDid:CNNVD-202208-2835date:2022-08-17T00:00:00
db:NVDid:CVE-2022-35559date:2022-08-16T14:52:03

SOURCES RELEASE DATE

db:CNVDid:CNVD-2022-75819date:2022-11-10T00:00:00
db:VULMONid:CVE-2022-35559date:2022-08-12T00:00:00
db:JVNDBid:JVNDB-2022-014753date:2023-09-21T00:00:00
db:CNNVDid:CNNVD-202208-2835date:2022-08-12T00:00:00
db:NVDid:CVE-2022-35559date:2022-08-12T15:15:15.777