Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Use-after-free vulnerability in the sctp_assoc_update function in net/sctp/associola.c in the Linux kernel before 3.18.8 allows remote attackers to cause a denial of service (slab corruption and panic) or possibly have unspecified other impact by triggering an INIT collision that leads to improper handling of shared-key data.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 释放后重用漏洞
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 3.18.7及之前版本的net/sctp/associola.c文件中的‘sctp_assoc_update’函数存在释放后重用漏洞。远程攻击者可通过触发shared-key数据的不正确处理利用该漏洞造成拒绝服务（slab损坏和系统以外终止）。
CVSS Information
N/A
Vulnerability Type
N/A