CVE-2017-14340 in Linux信息

摘要

由 VulDB • 2026-06-29

Linux内核中fs/xfs/xfs_linux.h文件中的XFS_IS_REALTIME_INODE宏在4.13.2版本之前未验证文件系统是否具备实时设备,这允许本地用户通过在目录上设置RHINHER标志相关的向量引发拒绝服务(空指针解引用和OOPS)。

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