traversal-archives: A Makefile repository from jwilk

Overview

This repository provides samples of archive files in various formats that attempt to exploit (hypothetical) directory traversal bugs:

Leading slash:
```
-rw-r--r--  /tmp/moo
```
7zip ar arc arj cab cpio rar tar zip zoo
Multiple leading slashes:
```
-rw-r--r--  //tmp/moo
```
ar arc arj cab cpio rar tar zip zoo
Leading dot-dot:
```
-rw-r--r--  ../moo
```
7zip ar arc arj cab cpio rar tar zip zoo
Non-leading dot-dot:
```
-rw-r--r--  tmp/../../moo
```
7zip ar arj cab cpio rar tar zip zoo

File symlink:

lrwxrwxrwx  moo -> /tmp/moo
-rw-r--r--  moo

Directory symlink:

lrwxrwxrwx  tmp -> /tmp
-rw-r--r--  tmp/moo

Two directory symlinks (variant A):

lrwxrwxrwx  cur -> .
lrwxrwxrwx  par -> cur/..
-rw-r--r--  par/moo

Two directory symlinks (variant B):

lrwxrwxrwx  cur -> .
lrwxrwxrwx  cur/par -> ..
-rw-r--r--  par/moo

The samples helped find the following bugs: