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ID

VAR-202109-1959


CVE

CVE-2021-22319


TITLE

plural  Huawei  Integer overflow vulnerability in product

Trust: 0.8

sources: JVNDB: JVNDB-2021-018589

DESCRIPTION

There is an improper verification vulnerability in smartphones. Successful exploitation of this vulnerability may cause integer overflows. EMUI , HarmonyOS , Magic UI Exists in an integer overflow vulnerability.Service operation interruption (DoS) It may be in a state

Trust: 1.71

sources: NVD: CVE-2021-22319 // JVNDB: JVNDB-2021-018589 // VULHUB: VHN-380754

AFFECTED PRODUCTS

vendor:huaweimodel:emuiscope:eqversion:11.0.0

Trust: 1.0

vendor:huaweimodel:emuiscope:eqversion:10.1.0

Trust: 1.0

vendor:huaweimodel:harmonyosscope:eqversion:2.0

Trust: 1.0

vendor:huaweimodel:magic uiscope:eqversion:4.0.0

Trust: 1.0

vendor:huaweimodel:magic uiscope:eqversion:3.1.0

Trust: 1.0

vendor:huaweimodel:magic uiscope:eqversion:3.1.1

Trust: 1.0

vendor:huaweimodel:emuiscope:eqversion:10.1.1

Trust: 1.0

vendor:huaweimodel:emuiscope:eqversion:11.0.1

Trust: 1.0

vendor:huaweimodel:harmonyosscope: - version: -

Trust: 0.8

vendor:huaweimodel:emuiscope: - version: -

Trust: 0.8

vendor:huaweimodel:magic uiscope: - version: -

Trust: 0.8

sources: JVNDB: JVNDB-2021-018589 // NVD: CVE-2021-22319

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-22319
value: HIGH

Trust: 1.0

NVD: CVE-2021-22319
value: HIGH

Trust: 0.8

CNNVD: CNNVD-202109-2053
value: HIGH

Trust: 0.6

VULHUB: VHN-380754
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2021-22319
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: 1.8

VULHUB: VHN-380754
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-2021-22319
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-2021-22319
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: VULHUB: VHN-380754 // JVNDB: JVNDB-2021-018589 // CNNVD: CNNVD-202109-2053 // NVD: CVE-2021-22319

PROBLEMTYPE DATA

problemtype:CWE-190

Trust: 1.1

problemtype:Integer overflow or wraparound (CWE-190) [NVD evaluation ]

Trust: 0.8

sources: VULHUB: VHN-380754 // JVNDB: JVNDB-2021-018589 // NVD: CVE-2021-22319

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202109-2053

TYPE

input validation error

Trust: 0.6

sources: CNNVD: CNNVD-202109-2053

PATCH

title:security-bulletins-phones-202109-0000001150310956 Huawei Support Bulletinurl:https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202109-0000001150310956

Trust: 0.8

title:Huawei HarmonyOS Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=171906

Trust: 0.6

sources: JVNDB: JVNDB-2021-018589 // CNNVD: CNNVD-202109-2053

EXTERNAL IDS

db:NVDid:CVE-2021-22319

Trust: 3.3

db:JVNDBid:JVNDB-2021-018589

Trust: 0.8

db:CNNVDid:CNNVD-202109-2053

Trust: 0.6

db:VULHUBid:VHN-380754

Trust: 0.1

sources: VULHUB: VHN-380754 // JVNDB: JVNDB-2021-018589 // CNNVD: CNNVD-202109-2053 // NVD: CVE-2021-22319

REFERENCES

url:https://consumer.huawei.com/en/support/bulletin/2021/10/

Trust: 1.7

url:https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202109-0000001150310956

Trust: 1.7

url:https://nvd.nist.gov/vuln/detail/cve-2021-22319

Trust: 0.8

url:https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202109-0000001196270727

Trust: 0.6

url:https://cxsecurity.com/cveshow/cve-2021-22319/

Trust: 0.6

sources: VULHUB: VHN-380754 // JVNDB: JVNDB-2021-018589 // CNNVD: CNNVD-202109-2053 // NVD: CVE-2021-22319

SOURCES

db:VULHUBid:VHN-380754
db:JVNDBid:JVNDB-2021-018589
db:CNNVDid:CNNVD-202109-2053
db:NVDid:CVE-2021-22319

LAST UPDATE DATE

2024-08-14T14:55:47.698000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-380754date:2022-03-07T00:00:00
db:JVNDBid:JVNDB-2021-018589date:2023-06-30T08:37:00
db:CNNVDid:CNNVD-202109-2053date:2022-03-11T00:00:00
db:NVDid:CVE-2021-22319date:2022-03-07T17:35:13.593

SOURCES RELEASE DATE

db:VULHUBid:VHN-380754date:2022-02-25T00:00:00
db:JVNDBid:JVNDB-2021-018589date:2023-06-30T00:00:00
db:CNNVDid:CNNVD-202109-2053date:2021-09-05T00:00:00
db:NVDid:CVE-2021-22319date:2022-02-25T19:15:08.823