High · 7.5 CVE-2022-44546 EUVD-2022-47488GHSA-p7cx-5gmv-rhp8

The kernel module has the vulnerability that the mapping is not cleared after the memory is automatically released. Successful exploitation…

Published Nov 9, 2022 · Updated May 1, 2025 · Assigned by huawei

Vendor: Huawei Product: EMUI Product: HarmonyOS Category: Network devices

Description

The kernel module has the vulnerability that the mapping is not cleared after the memory is automatically released. Successful exploitation of this vulnerability may cause a system restart.

Affected products

Vendor	Product	Affected	Fixed
Huawei	HarmonyOS	2.0	—
Huawei	EMUI	12.0.0	—

References

https://consumer.huawei.com/en/support/bulletin/2022/11/
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202211-0000001441016433