Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The udp_v6_push_pending_frames function in net/ipv6/udp.c in the IPv6 implementation in the Linux kernel through 3.10.3 makes an incorrect function call for pending data, which allows local users to cause a denial of service (BUG and system crash) via a crafted application that uses the UDP_CORK option in a setsockopt system call.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux Kernel ‘udp_v6_push_pending_frames’函数拒绝服务漏洞
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内核3.10.3及之前的版本中的IPv6实现中的net/ipv6/udp.c文件中的udp_v6_push_pending_frames函数中存在漏洞，该漏洞源于程序对挂起数据进行了一个错误的函数调用。本地攻击者可通过在setsockopt系统调用中使用了UDP_CORK选项的特制应用程序，利用该漏洞造成拒绝服务（BUG以及系统崩溃）。
CVSS Information
N/A
Vulnerability Type
N/A