Total vulnerabilities in the database
An incorrect handling of a special element in Busybox's ash applet leads to denial of service when processing a crafted shell command, due to the shell mistaking specific characters for reserved characters. This may be used for DoS under rare conditions of filtered command input.
| Software | From | Fixed in |
|---|---|---|
| busybox / busybox | 1.33.1 | 1.33.1.x |
| fedoraproject / fedora | 33 | 33.x |
| fedoraproject / fedora | 34 | 34.x |