Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
A flaw in the Linux kernel's implementation of RDMA communications manager listener code allowed an attacker with local access to setup a socket to listen on a high port allowing for a list element to be used after free. Given the ability to execute code, a local attacker could leverage this use-after-free to crash the system or possibly escalate privileges on the system.
CVSS Information
N/A
Vulnerability Type
释放后使用
Vulnerability Title
Linux kernel 资源管理错误漏洞
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 5.15 rc1之前版本存在资源管理错误漏洞，该漏洞源于RDMA listen 函数的释放后使用错误。攻击者可利用该漏洞运行精心编制的程序来触发释放后使用错误，并以提升的权限执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A