CVE:CVE-2019-18660
CNNVD:CNNVD-201911-1465
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 5.4.1之前版本中存在安全漏洞。攻击者可利用该漏洞获取信息。
solution:Upgrade linux linux_kernel to a higher version than 5.4.1,and avoid the version (,5.4.1); Upgrade canonical ubuntu_linux to a higher version than 14.04,16.04,18.04,19.04,19.10,and avoid the version 14.04,16.04,18.04,19.04,19.10; Upgrade fedoraproject fedora to a higher version than 30,31,and avoid the version 30,31; Upgrade opensuse leap to a higher version than 15.1,and avoid the version 15.1; Upgrade redhat enterprise_linux to a higher version than 6.0,7.0,8.0,and avoid the version 6.0,7.0,8.0