CVE:CVE-2007-0253
CNNVD:CNNVD-200701-211
grsecurity补丁中存在未明漏洞。该漏洞有未明影响和远程攻击向量，不同于来自Digital Armaments 20070110 pre-advisory的栈扩大漏洞。
solution:Upgrade grsecurity grsecurity_kernel_patch to a higher version than *