Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The IPv6 flow label handling code (ip6_flowlabel.c) in Linux kernels 2.4 up to 2.4.32 and 2.6 before 2.6.14 modifies the wrong variable in certain circumstances, which allows local users to corrupt kernel memory or cause a denial of service (crash) by triggering a free of non-allocated memory.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux Kernel IPv6流标签处理拒绝服务漏洞
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 Kernel的IPv6协议处理存在问题，本地攻击者可能利用此漏洞对系统执行拒绝服务攻击。Linux Kernel的IPv6流标签处理代码(ip6_flowlabel.c)在某些环境中可能修改错误的变量，这允许本地攻击者通过释放没有分配的内存破坏内核内存，导致拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A