CVE-2021-40034 - CVE House
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Status published High CVE-2021-40034

The video framework has the memory overwriting vulnerability caused by...

Vulnerability Description

The video framework has the memory overwriting vulnerability caused by addition overflow. Successful exploitation of this vulnerability may affect the availability.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

HarmonyOS, EMUI, Magic UI
Vulnerable Versions:
2.0, 12.0.0, 11.0.0, 10.1.1, 10.1.0, 4.0.0, 3.1.1, 3.1.0

Timeline

Official Publish: August 9th, 2022
Last Modified: August 4th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.