Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The Linux kernel before 3.12.4 updates certain length values before ensuring that associated data structures have been initialized, which allows local users to obtain sensitive information from kernel stack memory via a (1) recvfrom, (2) recvmmsg, or (3) recvmsg system call, related to net/ipv4/ping.c, net/ipv4/raw.c, net/ipv4/udp.c, net/ipv6/raw.c, and net/ipv6/udp.c.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux 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 3.12.3及之前的版本中的net/ipv4/ping.c，net/ipv4/raw.c，net/ipv4/udp.c，net/ipv6/raw.c及net/ipv6/udp.c文件中存在内存泄露漏洞。当执行(1)recvfrom(2)recvmmsg或(3)recvmsg系统调用时，本地攻击者可利用该漏洞获取内核内存的
CVSS Information
N/A
Vulnerability Type
N/A