CVE-2021-42378

Name of the Vulnerable Software and Affected Versions BusyBox (affected versions not specified)

Description A use-after-free issue in BusyBox's awk applet can lead to denial of service and possibly code execution when processing a crafted awk pattern in the getvar i function. This could allow a remote attacker to execute arbitrary code.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.