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ID

VAR-202110-1477


CVE

CVE-2021-36999


TITLE

Huawei  smartphone   classic buffer overflow vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2021-014259

DESCRIPTION

There is a Buffer overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability by sending malicious images and inducing users to open the images may cause remote code execution. Huawei Smartphones have a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Huawei Smartphone is a smartphone of the Chinese company Huawei (Huawei). Successful exploitation could lead to remote code execution

Trust: 1.71

sources: NVD: CVE-2021-36999 // JVNDB: JVNDB-2021-014259 // VULHUB: VHN-397932

AFFECTED PRODUCTS

vendor:huaweimodel:emuiscope:eqversion:11.0.0

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vendor:huaweimodel:emuiscope:eqversion:10.1.1

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vendor:huaweimodel:magic uiscope:eqversion:4.0.0

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vendor:huaweimodel:magic uiscope:eqversion:3.1.1

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vendor:huaweimodel:emuiscope: - version: -

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vendor:huaweimodel:magic uiscope: - version: -

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sources: JVNDB: JVNDB-2021-014259 // NVD: CVE-2021-36999

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-36999
value: HIGH

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NVD: CVE-2021-36999
value: HIGH

Trust: 0.8

CNNVD: CNNVD-202110-2099
value: HIGH

Trust: 0.6

VULHUB: VHN-397932
value: MEDIUM

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nvd@nist.gov: CVE-2021-36999
severity: MEDIUM
baseScore: 6.8
vectorString: AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.6
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-397932
severity: MEDIUM
baseScore: 6.8
vectorString: AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.6
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2021-36999
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.8
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: CVE-2021-36999
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULHUB: VHN-397932 // JVNDB: JVNDB-2021-014259 // CNNVD: CNNVD-202110-2099 // NVD: CVE-2021-36999

PROBLEMTYPE DATA

problemtype:CWE-120

Trust: 1.1

problemtype:Classic buffer overflow (CWE-120) [NVD evaluation ]

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sources: VULHUB: VHN-397932 // JVNDB: JVNDB-2021-014259 // NVD: CVE-2021-36999

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202110-2099

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202110-2099

PATCH

title:CVE-2021-36999url:https://consumer.huawei.com/en/support/bulletin/2021/7/

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title:Huawei HarmonyOS Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=171635

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sources: JVNDB: JVNDB-2021-014259 // CNNVD: CNNVD-202110-2099

EXTERNAL IDS

db:NVDid:CVE-2021-36999

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db:JVNDBid:JVNDB-2021-014259

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db:CNNVDid:CNNVD-202110-2099

Trust: 0.7

db:VULHUBid:VHN-397932

Trust: 0.1

sources: VULHUB: VHN-397932 // JVNDB: JVNDB-2021-014259 // CNNVD: CNNVD-202110-2099 // NVD: CVE-2021-36999

REFERENCES

url:https://consumer.huawei.com/en/support/bulletin/2021/7/

Trust: 1.7

url:https://nvd.nist.gov/vuln/detail/cve-2021-36999

Trust: 1.4

url:https://device.harmonyos.com/cn/docs/security/update/security-bulletins-wearables-202108-0000001135186780

Trust: 0.6

sources: VULHUB: VHN-397932 // JVNDB: JVNDB-2021-014259 // CNNVD: CNNVD-202110-2099 // NVD: CVE-2021-36999

SOURCES

db:VULHUBid:VHN-397932
db:JVNDBid:JVNDB-2021-014259
db:CNNVDid:CNNVD-202110-2099
db:NVDid:CVE-2021-36999

LAST UPDATE DATE

2024-08-14T13:53:52.114000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-397932date:2021-11-01T00:00:00
db:JVNDBid:JVNDB-2021-014259date:2022-10-11T08:35:00
db:CNNVDid:CNNVD-202110-2099date:2021-11-29T00:00:00
db:NVDid:CVE-2021-36999date:2021-11-01T20:50:20.327

SOURCES RELEASE DATE

db:VULHUBid:VHN-397932date:2021-10-28T00:00:00
db:JVNDBid:JVNDB-2021-014259date:2022-10-11T00:00:00
db:CNNVDid:CNNVD-202110-2099date:2021-10-28T00:00:00
db:NVDid:CVE-2021-36999date:2021-10-28T13:15:10.953