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CVE-2021-42376

by Fred · 15/11/2021

A NULL pointer dereference in Busybox’s hush applet leads to denial of service when processing a crafted shell command, due to missing validation after a x03 delimiter character. This may be used for DoS under very rare conditions of filtered command input.

Date published : 2021-11-15

Unboxing BusyBox – 14 new vulnerabilities uncovered by Claroty and JFrog

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