CVE:CVE-2018-7566
CNNVD:CNNVD-201804-019
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。
Linux kernel 4.15版本中存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
solution:Upgrade linux linux_kernel to a higher version than 4.15,and avoid the version 4.15; Upgrade suse linux_enterprise_module_for_public_cloud to a higher version than 12,and avoid the version 12; Upgrade suse linux_enterprise_server to a higher version than 12,and avoid the version 12; Upgrade canonical ubuntu_linux to a higher version than 12.04,14.04,16.04,and avoid the version 12.04,14.04,16.04; Upgrade debian debian_linux to a higher version than 7.0,8.0,9.0,and avoid the version 7.0,8.0,9.0; Upgrade redhat enterprise_linux_desktop to a higher version than 6.0,7.0,and avoid the version 6.0,7.0; Upgrade redhat enterprise_linux_server to a higher version than 6.0,7.0,and avoid the version 6.0,7.0; Upgrade redhat enterprise_linux_server_aus to a higher version than 7.6,and avoid the version 7.6; Upgrade redhat enterprise_linux_server_eus to a higher version than 7.5,7.6,and avoid the version 7.5,7.6; Upgrade redhat enterprise_linux_server_tus to a higher version than 7.6,and avoid the version 7.6; Upgrade redhat enterprise_linux_workstation to a higher version than 6.0,7.0,and avoid the version 6.0,7.0; Upgrade oracle communications_eagle_application_processor to a higher version than 16.1.0,16.2.0,and avoid the version 16.1.0,16.2.0