Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The pkt_ioctl function in the pktcdvd block device ioctl handler (pktcdvd.c) in Linux kernel 2.6.12-rc4 and earlier calls the wrong function before passing an ioctl to the block device, which crosses security boundaries by making kernel address space accessible from user space and allows local users to cause a denial of service and possibly execute arbitrary code, a similar vulnerability to CVE-2005-1264.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux Kernel IOCTL处理器多个本地内存破坏漏洞
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的pktcdvd和rawdevice块设备组件中存在漏洞，本地攻击者可能利用此漏洞提升自己的权限。
CVSS Information
N/A
Vulnerability Type
N/A