CVE-2021-36997: Huawei Emui

Medium severity, CVSS 5.3. EPSS: 0.7% chance of exploitation in the next 30 days.

There is a Low memory error in Huawei Smartphone due to the unlimited size of images to be parsed.Successful exploitation of this vulnerability may cause the Gallery or Files app to exit unexpectedly.

Affected products

• Huawei Emui: version 10.1.1 only; version 11.0.0 only
• Huawei Magic UI: version 3.1.1 only; version 4.0.0 only

Published 2021-10-28. Last modified 2026-06-17.