Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The __oom_reap_task_mm function in mm/oom_kill.c in the Linux kernel before 4.14.4 mishandles gather operations, which allows attackers to cause a denial of service (TLB entry leak or use-after-free) or possibly have unspecified other impact by triggering a copy_to_user call within a certain time window.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 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。 Linux kernel 4.14.4之前版本中的mm/oom_kill.c文件的‘__oom_reap_task_mm’函数存在安全漏洞。攻击者可利用该漏洞造成拒绝服务（TLB条目泄露或释放后重用）。
CVSS Information
N/A
Vulnerability Type
N/A