CVE:CVE-2022-1462
CNNVD:CNNVD-202205-4251
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存在安全漏洞，该漏洞源于通过 pty_unthrottle会触发 Linux 内核的内存损坏，攻击者利用该漏洞可以进行Dos攻击，并可能运行代码。
solution:Upgrade linux linux_kernel to a higher version than -; Upgrade redhat enterprise_linux to a higher version than 8.0,9.0,and avoid the version 8.0,9.0; Upgrade debian debian_linux to a higher version than 10.0,and avoid the version 10.0