| GDB shows JAE Instruction | (gdb) disass Dump of assembler code for function __select_nocancel: 0x00007f31a021e889 : mov %rcx,%r10 0x00007f31a021e88c : mov $0x17,%eax 0x00007f31a021e891 : syscall => 0x00007f31a021e893 : cmp $0xfffffffffffff001,%rax 0x00007f31a021e899 : jae 0x7f31a021e8cf 0x00007f31a021e89b : retq End of assembler dump. Process Involved $wget http://www.kernel.org/pub/linux/kernel/v2.6/linux-2.6.34.1.tar.bz2 –2010-07-24 01:33:15– http://www.kernel.org/pub/linux/kernel/v2.6/linux-2.6.34.1.tar.bz2 Resolving www.kernel.org… 149.20.20.133, 199.6.1.164, 204.152.191.37, … …
Daily Archives: July 23, 2010
PHP file execution — Video
PHP File Execution [youtube=http://www.youtube.com/watch?v=oJmZJlLF2yo&hl=en_US&fs=1&rel=0] Explanation The files addition/subtraction .php was executed after making it executable using chmod command and adding #!/usr/bin/php as the first line of each files.