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VULNERABILITIES

CVE-2021-37046 Details

Description

There is a Memory leak vulnerability with the codec detection module in Huawei Smartphone.Successful exploitation of this vulnerability may cause the device to restart due to memory exhaustion.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://consumer.huawei.com/en/support/bulletin/2021/9/ CVEVendor Advisory
https://consumer.huawei.com/en/support/bulletin/2021/9/ [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-401Missing Release of Memory after Effective Lifetime[email protected]

Affected Products

ProductVersions
huawei emui
11.0.0

CPE

  • cpe:2.3:o:huawei:emui:11.0.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
huawei magic ui
4.0.0

CPE

  • cpe:2.3:o:huawei:magic_ui:4.0.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-37046
NVD Published Date:
Dec 7, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-37046 Details - Not Deferred