CVE:CVE-2021-3347
CNNVD:CNNVD-202101-2559
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 through 5.10.11 存在资源管理错误漏洞，该漏洞源于允许本地用户在内核中执行代码。
solution:Upgrade linux linux_kernel to a higher version than 5.10.11,and avoid the version (,5.10.11]; Upgrade debian debian_linux to a higher version than 9.0,10.0,and avoid the version 9.0,10.0; Upgrade fedoraproject fedora to a higher version than 32,33,and avoid the version 32,33