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Vulnerability Details :

CVE-2021-37020

Summary
Assigner-huawei
Assigner Org ID-25ac1063-e409-4190-8079-24548c77ea2e
Published At-07 Dec, 2021 | 16:01
Updated At-04 Aug, 2024 | 01:09
Rejected At-
Credits

There is a Stack-based Buffer Overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to Out-of-bounds read.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:huawei
Assigner Org ID:25ac1063-e409-4190-8079-24548c77ea2e
Published At:07 Dec, 2021 | 16:01
Updated At:04 Aug, 2024 | 01:09
Rejected At:
▼CVE Numbering Authority (CNA)

There is a Stack-based Buffer Overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to Out-of-bounds read.

Affected Products
Vendor
Huawei Technologies Co., Ltd.Huawei
Product
HarmonyOS
Versions
Affected
  • 2.0
Problem Types
TypeCWE IDDescription
textN/AStack-based Buffer Overflow vulnerability
Type: text
CWE ID: N/A
Description: Stack-based Buffer Overflow vulnerability
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727
x_refsource_MISC
Hyperlink: https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727
x_refsource_MISC
x_transferred
Hyperlink: https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:psirt@huawei.com
Published At:07 Dec, 2021 | 17:15
Updated At:08 Aug, 2023 | 14:21

There is a Stack-based Buffer Overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to Out-of-bounds read.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.19.1CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Primary2.06.4MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:P
Type: Primary
Version: 3.1
Base score: 9.1
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Type: Primary
Version: 2.0
Base score: 6.4
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:P/I:N/A:P
CPE Matches

Huawei Technologies Co., Ltd.
huawei
>>emui>>9.1.0
cpe:2.3:o:huawei:emui:9.1.0:*:*:*:*:*:*:*
Huawei Technologies Co., Ltd.
huawei
>>emui>>10.0.0
cpe:2.3:o:huawei:emui:10.0.0:*:*:*:*:*:*:*
Huawei Technologies Co., Ltd.
huawei
>>emui>>10.1.0
cpe:2.3:o:huawei:emui:10.1.0:*:*:*:*:*:*:*
Huawei Technologies Co., Ltd.
huawei
>>emui>>10.1.1
cpe:2.3:o:huawei:emui:10.1.1:*:*:*:*:*:*:*
Huawei Technologies Co., Ltd.
huawei
>>emui>>11.0.0
cpe:2.3:o:huawei:emui:11.0.0:*:*:*:*:*:*:*
Huawei Technologies Co., Ltd.
huawei
>>emui>>11.0.1
cpe:2.3:o:huawei:emui:11.0.1:*:*:*:*:*:*:*
Huawei Technologies Co., Ltd.
huawei
>>harmonyos>>Versions before 2.0(exclusive)
cpe:2.3:o:huawei:harmonyos:*:*:*:*:*:*:*:*
Huawei Technologies Co., Ltd.
huawei
>>magic_ui>>3.0.0
cpe:2.3:o:huawei:magic_ui:3.0.0:*:*:*:*:*:*:*
Huawei Technologies Co., Ltd.
huawei
>>magic_ui>>3.1.0
cpe:2.3:o:huawei:magic_ui:3.1.0:*:*:*:*:*:*:*
Huawei Technologies Co., Ltd.
huawei
>>magic_ui>>3.1.1
cpe:2.3:o:huawei:magic_ui:3.1.1:*:*:*:*:*:*:*
Huawei Technologies Co., Ltd.
huawei
>>magic_ui>>4.0.0
cpe:2.3:o:huawei:magic_ui:4.0.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-787Primarynvd@nist.gov
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727psirt@huawei.com
Vendor Advisory
Hyperlink: https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727
Source: psirt@huawei.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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