CVE:CVE-2015-2877
CNNVD:CNNVD-201508-120
Linux kernel 2.6.32版本至4.x版本中的Kernel Samepage Merging (KSM)存在安全漏洞。攻击者可利用该漏洞破坏ASLR保护机制。
solution:Upgrade linux linux_kernel to a higher version than 4.20.15,and avoid the version [2.6.32,4.20.15]; Upgrade redhat enterprise_linux to a higher version than 4.0,5.0,6.0,7.0,and avoid the version 4.0,5.0,6.0,7.0