Open dhh1128 opened 9 years ago
... so stack and heap (and statics in text segment) can't be executed
http://en.wikipedia.org/wiki/Executable_space_protection
Note, however, that this can be defeated with a technique called "return to libc" -- which is why we need ASLR.
... so stack and heap (and statics in text segment) can't be executed
http://en.wikipedia.org/wiki/Executable_space_protection
Note, however, that this can be defeated with a technique called "return to libc" -- which is why we need ASLR.