出典:Wikipedia
出典:『Wikipedia』 (2010/12/26 06:12 UTC 版)
A return-to-libc attack is a computer security attack usually starting with a buffer overflow in which the return address on the stack is replaced by the address of another instruction and an additional portion of the stack is overwritten to provide arguments to this function. This allows attackers to call preexisting functions without the need to inject malicious code into a program.