CVE:CVE-2007-4971
CNNVD:CNNVD-200709-254
ProSecurity 1.40 Beta 2不能正确确认System Service Descriptor Table (SSDT)函数处理者的特定参数,本地用户可以借助包含(1) NtCreateKey, (2) NtDeleteFile, (3) NtLoadDriver, (4) NtOpenSection,和(5) NtSetSystemTime的Windows Native API函数的核心SSDT钩子造成拒绝服务(崩溃)并可能获得特权。
solution:Upgrade isecsoft prosecurity to a higher version than 1.40_beta_2,and avoid the version 1.40_beta_2