slock allows attackers to bypass the screen lock via vectors involving an invalid password hash, which triggers a NULL pointer dereference and crash.
| Software | From | Fixed in |
|---|---|---|
| suckless / slock | - | 1.3.x |
| fedoraproject / fedora | 25 | 25.x |
| fedoraproject / fedora | 24 | 24.x |