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ID

VAR-202212-0970


CVE

CVE-2022-45957


TITLE

ZTE  of  zxhn-h108ns  Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2022-023318

DESCRIPTION

ZTE ZXHN-H108NS router with firmware version H108NSV1.0.7u_ZRD_GR2_A68 is vulnerable to remote stack buffer overflow. ZTE of zxhn-h108ns An out-of-bounds write vulnerability exists in firmware.Service operation interruption (DoS) It may be in a state. ZTE ZXHN-H108NS is a wireless router made by China ZTE Corporation (ZTE)

Trust: 2.16

sources: NVD: CVE-2022-45957 // JVNDB: JVNDB-2022-023318 // CNVD: CNVD-2023-15762

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2023-15762

AFFECTED PRODUCTS

vendor:ztemodel:zxhn-h108nsscope:eqversion:h108nsv1.0.7u_zrd_gr2_a68

Trust: 1.0

vendor:ztemodel:zxhn-h108nsscope:eqversion: -

Trust: 0.8

vendor:ztemodel:zxhn-h108nsscope:eqversion:zxhn-h108ns firmware h108nsv1.0.7u zrd gr2 a68

Trust: 0.8

vendor:ztemodel:zxhn-h108nsscope: - version: -

Trust: 0.8

vendor:ztemodel:zxhn-h108ns router h108nsv1.0.7u zrd gr2 a68scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2023-15762 // JVNDB: JVNDB-2022-023318 // NVD: CVE-2022-45957

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2022-45957
value: HIGH

Trust: 1.0

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2022-45957
value: HIGH

Trust: 1.0

NVD: CVE-2022-45957
value: HIGH

Trust: 0.8

CNVD: CNVD-2023-15762
value: HIGH

Trust: 0.6

CNNVD: CNNVD-202212-2901
value: HIGH

Trust: 0.6

CNVD: CNVD-2023-15762
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-2022-45957
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: 2.0

NVD: CVE-2022-45957
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-2023-15762 // JVNDB: JVNDB-2022-023318 // CNNVD: CNNVD-202212-2901 // NVD: CVE-2022-45957 // NVD: CVE-2022-45957

PROBLEMTYPE DATA

problemtype:CWE-787

Trust: 1.0

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

Trust: 0.8

sources: JVNDB: JVNDB-2022-023318 // NVD: CVE-2022-45957

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202212-2901

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202212-2901

EXTERNAL IDS

db:NVDid:CVE-2022-45957

Trust: 3.8

db:PACKETSTORMid:169949

Trust: 2.4

db:JVNDBid:JVNDB-2022-023318

Trust: 0.8

db:CNVDid:CNVD-2023-15762

Trust: 0.6

db:PACKETSTORMid:169958

Trust: 0.6

db:CNNVDid:CNNVD-202212-2901

Trust: 0.6

sources: CNVD: CNVD-2023-15762 // JVNDB: JVNDB-2022-023318 // CNNVD: CNNVD-202212-2901 // NVD: CVE-2022-45957

REFERENCES

url:https://packetstormsecurity.com/files/169949/zte-zxhn-h108ns-stack-buffer-overflow-denial-of-service.html

Trust: 2.4

url:https://nvd.nist.gov/vuln/detail/cve-2022-45957

Trust: 1.4

url:https://packetstormsecurity.com/files/169958/zte-zxhn-h108ns-authentication-bypass.html

Trust: 0.6

url:https://cxsecurity.com/cveshow/cve-2022-45957/

Trust: 0.6

sources: CNVD: CNVD-2023-15762 // JVNDB: JVNDB-2022-023318 // CNNVD: CNNVD-202212-2901 // NVD: CVE-2022-45957

SOURCES

db:CNVDid:CNVD-2023-15762
db:JVNDBid:JVNDB-2022-023318
db:CNNVDid:CNNVD-202212-2901
db:NVDid:CVE-2022-45957

LAST UPDATE DATE

2025-04-23T22:55:03.956000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2023-15762date:2023-03-09T00:00:00
db:JVNDBid:JVNDB-2022-023318date:2023-11-28T04:37:00
db:CNNVDid:CNNVD-202212-2901date:2022-12-16T00:00:00
db:NVDid:CVE-2022-45957date:2025-04-22T20:15:26.387

SOURCES RELEASE DATE

db:CNVDid:CNVD-2023-15762date:2023-03-10T00:00:00
db:JVNDBid:JVNDB-2022-023318date:2023-11-28T00:00:00
db:CNNVDid:CNNVD-202212-2901date:2022-12-12T00:00:00
db:NVDid:CVE-2022-45957date:2022-12-12T15:15:10.707