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ID

VAR-202108-2202


CVE

CVE-2021-22415


TITLE

Huawei Smartphone Security hole

Trust: 0.6

sources: CNNVD: CNNVD-202108-117

DESCRIPTION

There is an Incorrect Calculation of Buffer Size Vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause kernel exceptions with the code. Huawei Smartphone is a smartphone of the Chinese company Huawei (Huawei). Huawei smartphones have a security flaw that stems from a miscalculated buffer size

Trust: 1.08

sources: NVD: CVE-2021-22415 // VULHUB: VHN-380850 // VULMON: CVE-2021-22415

AFFECTED PRODUCTS

vendor:huaweimodel:emuiscope:eqversion:11.0.0

Trust: 1.0

vendor:huaweimodel:magic uiscope:eqversion:4.0.0

Trust: 1.0

sources: NVD: CVE-2021-22415

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-22415
value: HIGH

Trust: 1.0

CNNVD: CNNVD-202108-117
value: HIGH

Trust: 0.6

VULHUB: VHN-380850
value: MEDIUM

Trust: 0.1

VULMON: CVE-2021-22415
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2021-22415
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.1

VULHUB: VHN-380850
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2021-22415
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: VULHUB: VHN-380850 // VULMON: CVE-2021-22415 // CNNVD: CNNVD-202108-117 // NVD: CVE-2021-22415

PROBLEMTYPE DATA

problemtype:CWE-131

Trust: 1.1

sources: VULHUB: VHN-380850 // NVD: CVE-2021-22415

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202108-117

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202108-117

PATCH

title:Huawei Smartphone Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=159189

Trust: 0.6

sources: CNNVD: CNNVD-202108-117

EXTERNAL IDS

db:NVDid:CVE-2021-22415

Trust: 1.8

db:CNNVDid:CNNVD-202108-117

Trust: 0.7

db:VULHUBid:VHN-380850

Trust: 0.1

db:VULMONid:CVE-2021-22415

Trust: 0.1

sources: VULHUB: VHN-380850 // VULMON: CVE-2021-22415 // CNNVD: CNNVD-202108-117 // NVD: CVE-2021-22415

REFERENCES

url:https://consumer.huawei.com/en/support/bulletin/2021/6/

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2021-22415

Trust: 0.6

url:https://cwe.mitre.org/data/definitions/131.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: VULHUB: VHN-380850 // VULMON: CVE-2021-22415 // CNNVD: CNNVD-202108-117 // NVD: CVE-2021-22415

SOURCES

db:VULHUBid:VHN-380850
db:VULMONid:CVE-2021-22415
db:CNNVDid:CNNVD-202108-117
db:NVDid:CVE-2021-22415

LAST UPDATE DATE

2024-08-14T13:23:23.607000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-380850date:2021-12-09T00:00:00
db:VULMONid:CVE-2021-22415date:2021-08-09T00:00:00
db:CNNVDid:CNNVD-202108-117date:2021-08-25T00:00:00
db:NVDid:CVE-2021-22415date:2021-12-09T17:55:10.180

SOURCES RELEASE DATE

db:VULHUBid:VHN-380850date:2021-08-02T00:00:00
db:VULMONid:CVE-2021-22415date:2021-08-02T00:00:00
db:CNNVDid:CNNVD-202108-117date:2021-08-02T00:00:00
db:NVDid:CVE-2021-22415date:2021-08-02T17:15:14.357