| 1 | $ cat magicjump.sh |
| 2 | cc -xc - <<EOF |
| 3 | #include <unistd.h> |
| 4 | int main(void) { |
| 5 | lseek(100,100,0); |
| 6 | } |
| 7 | EOF |
| 8 | ./a.out |
| 9 | if false; then |
| 10 | echo pwned |
| 11 | exit |
| 12 | fi |
| 13 | $ |
| 14 | $ bash magicjump.sh |
| 15 | $ zsh magicjump.sh |
| 16 | $ osh magicjump.sh |
| 17 | pwned |
| 18 | $ |
Last active
| 1 | $ cat magicjump.sh |
| 2 | cc -xc - <<EOF |
| 3 | #include <unistd.h> |
| 4 | int main(void) { |
| 5 | lseek(100,100,0); |
| 6 | } |
| 7 | EOF |
| 8 | ./a.out |
| 9 | if false; then |
| 10 | echo pwned |
| 11 | exit |
| 12 | fi |
| 13 | $ |
| 14 | $ bash magicjump.sh |
| 15 | $ zsh magicjump.sh |
| 16 | $ osh magicjump.sh |
| 17 | pwned |
| 18 | $ |