Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Buffer overflow in the xfs_readlink function in fs/xfs/xfs_vnodeops.c in XFS in the Linux kernel 2.6, when CONFIG_XFS_DEBUG is disabled, allows local users to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code via an XFS image containing a symbolic link with a long pathname.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux Kernel ‘xfs_readlink()’ 缓冲区错误漏洞
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中存在本地拒绝服务漏洞和本地权限提升漏洞。由于"xfs_readlink()"函数中存在边界错误，攻击者可利用该漏洞通过特制的XFS影像导致缓冲区溢出。
CVSS Information
N/A
Vulnerability Type
N/A