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ID

VAR-202207-0020


CVE

CVE-2022-32034


TITLE

Shenzhen Tenda Technology Co.,Ltd.  of  m3  Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2022-012480

DESCRIPTION

Tenda M3 V1.0.0.12 was discovered to contain a stack overflow via the items parameter in the function formdelMasteraclist. Shenzhen Tenda Technology Co.,Ltd. of m3 An out-of-bounds write vulnerability exists in firmware.Service operation interruption (DoS) It may be in a state. Tenda M3 is an access controller from Tenda, a Chinese company. An attacker could exploit this vulnerability to cause a denial of service attack

Trust: 2.25

sources: NVD: CVE-2022-32034 // JVNDB: JVNDB-2022-012480 // CNVD: CNVD-2022-56546 // VULMON: CVE-2022-32034

IOT TAXONOMY

category:['IoT']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2022-56546

AFFECTED PRODUCTS

vendor:tendamodel:m3scope:eqversion:1.0.0.12

Trust: 1.0

vendor:tendamodel:m3scope:eqversion:m3 firmware 1.0.0.12

Trust: 0.8

vendor:tendamodel:m3scope: - version: -

Trust: 0.8

vendor:tendamodel:m3scope:eqversion: -

Trust: 0.8

vendor:tendamodel:m3scope:eqversion:v1.0.0.12

Trust: 0.6

sources: CNVD: CNVD-2022-56546 // JVNDB: JVNDB-2022-012480 // NVD: CVE-2022-32034

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2022-32034
value: HIGH

Trust: 1.0

NVD: CVE-2022-32034
value: HIGH

Trust: 0.8

CNVD: CNVD-2022-56546
value: HIGH

Trust: 0.6

CNNVD: CNNVD-202207-280
value: HIGH

Trust: 0.6

VULMON: CVE-2022-32034
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2022-32034
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: 1.9

CNVD: CNVD-2022-56546
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-2022-32034
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

NVD: CVE-2022-32034
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.0/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: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2022-56546 // VULMON: CVE-2022-32034 // JVNDB: JVNDB-2022-012480 // CNNVD: CNNVD-202207-280 // NVD: CVE-2022-32034

PROBLEMTYPE DATA

problemtype:CWE-787

Trust: 1.0

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

Trust: 0.8

sources: JVNDB: JVNDB-2022-012480 // NVD: CVE-2022-32034

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202207-280

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202207-280

EXTERNAL IDS

db:NVDid:CVE-2022-32034

Trust: 3.9

db:JVNDBid:JVNDB-2022-012480

Trust: 0.8

db:CNVDid:CNVD-2022-56546

Trust: 0.6

db:CNNVDid:CNNVD-202207-280

Trust: 0.6

db:VULMONid:CVE-2022-32034

Trust: 0.1

sources: CNVD: CNVD-2022-56546 // VULMON: CVE-2022-32034 // JVNDB: JVNDB-2022-012480 // CNNVD: CNNVD-202207-280 // NVD: CVE-2022-32034

REFERENCES

url:https://github.com/d1tto/iot-vuln/tree/main/tenda/m3/formdelmasteraclist

Trust: 2.5

url:https://nvd.nist.gov/vuln/detail/cve-2022-32034

Trust: 1.4

url:https://cxsecurity.com/cveshow/cve-2022-32034/

Trust: 0.6

url:https://cwe.mitre.org/data/definitions/119.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: CNVD: CNVD-2022-56546 // VULMON: CVE-2022-32034 // JVNDB: JVNDB-2022-012480 // CNNVD: CNNVD-202207-280 // NVD: CVE-2022-32034

SOURCES

db:CNVDid:CNVD-2022-56546
db:VULMONid:CVE-2022-32034
db:JVNDBid:JVNDB-2022-012480
db:CNNVDid:CNNVD-202207-280
db:NVDid:CVE-2022-32034

LAST UPDATE DATE

2024-08-14T14:31:08.484000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2022-56546date:2022-08-12T00:00:00
db:VULMONid:CVE-2022-32034date:2022-07-09T00:00:00
db:JVNDBid:JVNDB-2022-012480date:2023-08-30T08:18:00
db:CNNVDid:CNNVD-202207-280date:2022-10-21T00:00:00
db:NVDid:CVE-2022-32034date:2023-01-20T02:58:46.070

SOURCES RELEASE DATE

db:CNVDid:CNVD-2022-56546date:2022-08-12T00:00:00
db:VULMONid:CVE-2022-32034date:2022-07-01T00:00:00
db:JVNDBid:JVNDB-2022-012480date:2023-08-30T00:00:00
db:CNNVDid:CNNVD-202207-280date:2022-07-01T00:00:00
db:NVDid:CVE-2022-32034date:2022-07-01T18:15:09.053