CVE-2021-46884

7.5 highEPSS 0.4%

High (7.5) in huawei emui. EPSS 0.4% chance of exploitation in the next 30 days.

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

Severity

7.5 high

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

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 37% of CVEs (scores of 2026-10-31)
CWE: CWE-120
Published: 2023-05-26
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19