Unscored CVE-2021-36987 EUVD-2021-23563GHSA-63vv-3cc5-2287

There is a issue that nodes in the linked list being freed for multiple times in Huawei Smartphone due to race conditions. Successful explo…

Published Oct 28, 2021 · Updated Aug 4, 2024 · Assigned by huawei

Vendor: Huawei Product: EMUI Product: Magic UI Category: Network devices

Description

There is a issue that nodes in the linked list being freed for multiple times in Huawei Smartphone due to race conditions. Successful exploitation of this vulnerability can cause the system to restart.

Affected products

Vendor	Product	Affected	Fixed
Huawei	EMUI	11.0.0, 10.1.1	—
Huawei	Magic UI	4.0.0, 3.1.1	—

References

https://consumer.huawei.com/en/support/bulletin/2021/7/