Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel before 2.6.36.2 allows local users to cause a denial of service (panic) via a zero-length I/O request in a device ioctl to a SCSI device.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel blk_rq_map_user_iov函数资源管理错误漏洞
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 2.6.36.2之前版本中的block/blk-map.c文件中的blk_rq_map_user_iov函数中存在资源管理错误漏洞。本地用户可以借助SCSI设备输入输出控制中的零长度I/O请求导致拒绝服务(死机)。
CVSS Information
N/A
Vulnerability Type
N/A