Vulnerability Information
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Vulnerability Title
riscv: vector: Fix context save/restore with xtheadvector
Vulnerability 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.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 安全漏洞
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于riscv架构中xtheadvector上下文保存恢复不完整，可能破坏用户空间数据。
CVSS Information
N/A
Vulnerability Type
N/A