Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The KEYS subsystem in the Linux kernel before 4.13.10 does not correctly synchronize the actions of updating versus finding a key in the "negative" state to avoid a race condition, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel KEYS子系统安全漏洞
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。KEYS是其中的一个返回匹配模式的所有键的子系统。 Linux kernel 4.13.10之前的版本中的KEYS子系统存在安全漏洞。本地攻击者可借助特制的系统调用利用该漏洞造成拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A