CVE-2021-42381 | BusyBox up to 1.33.2 awk Applet hash_init use after free (Nessus ID 214387)
A vulnerability classified as problematic has been found in BusyBox up to 1.33.2. This affects the function hash_init of the component awk Applet. The manipulation leads to use after free.
This vulnerability is uniquely identified as CVE-2021-42381. It is possible to initiate the attack remotely. There is no exploit available.
It is recommended to upgrade the affected component.