漏洞信息
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Vulnerability Title
N/A
Vulnerability Description
An unprivileged write to the file handler flaw in the Linux kernel's control groups and namespaces subsystem was found in the way users have access to some less privileged process that are controlled by cgroups and have higher privileged parent process. It is actually both for cgroup2 and cgroup1 versions of control groups. A local user could use this flaw to crash the system or escalate their privileges on the system.
CVSS Information
N/A
Vulnerability Type
认证机制不恰当
Vulnerability Title
Linux kernel 授权问题漏洞
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 存在授权问题漏洞，攻击者可利用该漏洞通过Cgroup Fd Writing绕过Linux内核的限制以提升权限。
CVSS Information
N/A
Vulnerability Type
N/A