Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
net/ipv4/netfilter/ip_conntrack_core.c in Linux kernel 2.4 and 2.6, and possibly net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c in 2.6, does not clear sockaddr_in.sin_zero before returning IPv4 socket names from the getsockopt function with SO_ORIGINAL_DST, which allows local users to obtain portions of potentially sensitive memory.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux Kernel Ssockaddr_In.Sin_Zero Kernel内存泄露漏洞
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在执行某些套接字函数时存在漏洞，可能导致泄露内核内存的某些数据。 Linux Kernel在调用某些套接字函数检索指定的套接字时，没有清零sockaddr_in.sin_zero数组便返回给用户空间程序。攻击者可以以SO_ORIGINAL_DST"选项调用getsockopt()函数，或调用getsockname()、ge
CVSS Information
N/A
Vulnerability Type
N/A