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ID

VAR-202102-0646


CVE

CVE-2021-22306


TITLE

Mate 30  Out-of-bounds read vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2021-003364

DESCRIPTION

There is an out-of-bound read vulnerability in Mate 30 10.0.0.182(C00E180R6P2). A module does not verify the some input when dealing with messages. Attackers can exploit this vulnerability by sending malicious input through specific module. This could cause out-of-bound, compromising normal service. Mate 30 Is vulnerable to an out-of-bounds read.Denial of service (DoS) It may be put into a state. Huawei Mate 30 is a smart phone of China's Huawei (Huawei) company. The vulnerability stems from the program not validating the input correctly

Trust: 2.25

sources: NVD: CVE-2021-22306 // JVNDB: JVNDB-2021-003364 // CNVD: CNVD-2021-07520 // VULMON: CVE-2021-22306

IOT TAXONOMY

category:['IoT']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2021-07520

AFFECTED PRODUCTS

vendor:huaweimodel:mate 30scope:eqversion:10.0.0.182\(c00e180r6p2\)

Trust: 1.0

vendor:huaweimodel:mate 30scope:eqversion: -

Trust: 0.8

vendor:huaweimodel:mate 30scope:eqversion:mate 30 firmware 10.0.0.182(c00e180r6p2)

Trust: 0.8

vendor:huaweimodel:mate 10.0.0.182scope:eqversion:30

Trust: 0.6

sources: CNVD: CNVD-2021-07520 // JVNDB: JVNDB-2021-003364 // NVD: CVE-2021-22306

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-22306
value: MEDIUM

Trust: 1.0

NVD: CVE-2021-22306
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2021-07520
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-202102-546
value: MEDIUM

Trust: 0.6

nvd@nist.gov: CVE-2021-22306
severity: LOW
baseScore: 2.1
vectorString: AV:L/AC:L/AU:N/C:N/I:N/A:P
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 3.9
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

CNVD: CNVD-2021-07520
severity: MEDIUM
baseScore: 6.1
vectorString: AV:A/AC:L/AU:N/C:N/I:N/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 6.5
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2021-22306
baseSeverity: MEDIUM
baseScore: 4.6
vectorString: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: PHYSICAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 0.9
impactScore: 3.6
version: 3.1

Trust: 1.0

NVD: CVE-2021-22306
baseSeverity: MEDIUM
baseScore: 4.6
vectorString: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: PHYSICAL
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-2021-07520 // JVNDB: JVNDB-2021-003364 // CNNVD: CNNVD-202102-546 // NVD: CVE-2021-22306

PROBLEMTYPE DATA

problemtype:CWE-125

Trust: 1.0

problemtype:Out-of-bounds read (CWE-125) [NVD Evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2021-003364 // NVD: CVE-2021-22306

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202102-546

PATCH

title:huawei-sa-20210127-05-smartphoneurl:https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-05-smartphone-en

Trust: 0.8

title:Patch for Huawei Mate 30 out-of-bounds read vulnerability (CNVD-2021-07520)url:https://www.cnvd.org.cn/patchInfo/show/246016

Trust: 0.6

title:Huawei Mate 30 Buffer error vulnerability fixurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=141721

Trust: 0.6

sources: CNVD: CNVD-2021-07520 // JVNDB: JVNDB-2021-003364 // CNNVD: CNNVD-202102-546

EXTERNAL IDS

db:NVDid:CVE-2021-22306

Trust: 3.1

db:JVNDBid:JVNDB-2021-003364

Trust: 0.8

db:CNVDid:CNVD-2021-07520

Trust: 0.6

db:CNNVDid:CNNVD-202102-546

Trust: 0.6

db:VULMONid:CVE-2021-22306

Trust: 0.1

sources: CNVD: CNVD-2021-07520 // VULMON: CVE-2021-22306 // JVNDB: JVNDB-2021-003364 // CNNVD: CNNVD-202102-546 // NVD: CVE-2021-22306

REFERENCES

url:https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-05-smartphone-en

Trust: 1.7

url:https://nvd.nist.gov/vuln/detail/cve-2021-22306

Trust: 1.4

url:https://www.huawei.com/cn/psirt/security-advisories/huawei-sa-20210127-05-smartphone-cn

Trust: 0.6

url:https://nvd.nist.gov

Trust: 0.1

sources: CNVD: CNVD-2021-07520 // VULMON: CVE-2021-22306 // JVNDB: JVNDB-2021-003364 // CNNVD: CNNVD-202102-546 // NVD: CVE-2021-22306

SOURCES

db:CNVDid:CNVD-2021-07520
db:VULMONid:CVE-2021-22306
db:JVNDBid:JVNDB-2021-003364
db:CNNVDid:CNNVD-202102-546
db:NVDid:CVE-2021-22306

LAST UPDATE DATE

2024-11-23T22:57:59.941000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2021-07520date:2021-07-15T00:00:00
db:VULMONid:CVE-2021-22306date:2021-02-10T00:00:00
db:JVNDBid:JVNDB-2021-003364date:2021-10-25T08:21:00
db:CNNVDid:CNNVD-202102-546date:2022-03-08T00:00:00
db:NVDid:CVE-2021-22306date:2024-11-21T05:49:52.770

SOURCES RELEASE DATE

db:CNVDid:CNVD-2021-07520date:2021-01-31T00:00:00
db:VULMONid:CVE-2021-22306date:2021-02-06T00:00:00
db:JVNDBid:JVNDB-2021-003364date:2021-10-25T00:00:00
db:CNNVDid:CNNVD-202102-546date:2021-02-05T00:00:00
db:NVDid:CVE-2021-22306date:2021-02-06T01:15:13.870