Unscored CVE-2022-47460 EUVD-2022-50222GHSA-p8hc-pq6w-v45r

In gpu device, there is a memory corruption due to a use after free. This could lead to local denial of service in kernel.

Published Mar 7, 2023 · Updated Mar 5, 2025 · Assigned by Unisoc

Vendor: Unisoc (Shanghai) Technologies Product: SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000

Description

In gpu device, there is a memory corruption due to a use after free. This could lead to local denial of service in kernel.

Affected products

Vendor	Product	Affected	Fixed
Unisoc (Shanghai) Technologies	SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000	Android10/Android11	—

Advisories 2

WID-SEC-2023-0841 Samsung Android und Samsung Exynos: Mehrere Schwachstellen BSI CERT-Bund (WID) · Sep 21, 2025
WID-SEC-2023-0574 Android Patchday März 2023 BSI CERT-Bund (WID) · Jun 18, 2023

References

https://www.unisoc.com/en_us/secy/announcementDetail/1632612109718192129