CVE-2026-41970 | Huawei HarmonyOS/EMUI Distributed File System out-of-bounds write

A vulnerability, which was classified as critical, has been found in Huawei HarmonyOS and EMUI. This vulnerability affects unknown code of the component Distributed File System Module. The manipulation leads to out-of-bounds write.

This vulnerability is traded as CVE-2026-41970. Access to the local network is required for this attack to succeed. There is no exploit available.