RARLAB UnRAR before 6.12 on Linux and UNIX allows directory traversal to write to files during an extract (aka unpack) operation, as demonstrated by creating a ~/.ssh/authorized_keys file. NOTE: WinRAR and Android RAR are unaffected.
| Software | From | Fixed in |
|---|---|---|
| rarlab / unrar | - | 6.12 |
| debian / debian_linux | 10.0 | 10.0.x |