CVE-2021-37069 : There is a Race Condition vulnerability in Huawei Smartphone.Successful exploita

There is a Race Condition vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to availability affected.

Published 2021-12-08 15:15:10

Updated 2021-12-09 17:56:13

Source Huawei Technologies

View at NVD, CVE.org

Products affected by CVE-2021-37069

Huawei » Harmonyos
Versions before (<) 2.0
cpe:2.3:o:huawei:harmonyos:*:*:*:*:*:*:*:*
Matching versions
Huawei » Emui » Version: 10.1.1
cpe:2.3:o:huawei:emui:10.1.1:*:*:*:*:*:*:*
Matching versions
Huawei » Emui » Version: 11.0.0
cpe:2.3:o:huawei:emui:11.0.0:*:*:*:*:*:*:*
Matching versions
Huawei » Magic Ui » Version: 3.1.1
cpe:2.3:o:huawei:magic_ui:3.1.1:*:*:*:*:*:*:*
Matching versions
Huawei » Magic Ui » Version: 4.0.0
cpe:2.3:o:huawei:magic_ui:4.0.0:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.17%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 35 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.8	MEDIUM	AV:N/AC:M/Au:N/C:P/I:N/A:P	8.6	4.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: Partial Integrity Impact: None Availability Impact: Partial
7.4	HIGH	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H	2.2	5.2	NIST
Attack Vector: Network Attack Complexity: High Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: High

CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

Assigned by: nvd@nist.gov (Primary)

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