Grsecurity Kernel Patch 1.9.4 (Linux Kernel) - Memory Protection

Grsecurity Kernel Patch 1.9.4 Linux Kernel - Memory Protection source: https://www.securityfocus.com/bid/4762/info An attacker with root access may be able to write to kernel memory in spite of the security patch provided by grsecurity. The patch operates by redirecting the write system call, whe...