Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Integer overflow in the btrfs_ioctl_clone function in fs/btrfs/ioctl.c in the Linux kernel before 2.6.35 might allow local users to obtain sensitive information via a BTRFS_IOC_CLONE_RANGE ioctl call.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux Kernel Btrfs整数溢出信息泄露漏洞
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux kernel 2.6.35之前版本中的fs/btrfs/ioctl.c文件中的btrfs_ioctl_clone函数中存在整数溢出漏洞。本地用户可以借助BTRFS_IOC_CLONE_RANGE的输入输出控制调用获取敏感信息。
CVSS Information
N/A
Vulnerability Type
N/A