Security Advisory

CVE-2025-38435

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-07-25 14:32:09
Last updated 2026-05-11 21:27:56
Assigner Linux
State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: riscv: vector: Fix context save/restore with xtheadvector Previously only v0-v7 were correctly saved/restored, and the context of v8-v31 are damanged. Correctly save/restore v8-v31 to avoid breaking userspace.