Back in June, I was doing some analysis on a Windows driver and discovered that the INIT section had the read, write, and executable characteristics flags set. Windows executables (drivers included) use these flags to tell the kernel what memory protection flags should be applied to that section’s pages once the contents are mapped into memory. With these flags set, the memory pages become both writable and executable, which violates the W^X policy, a concept which is considered good security practice....