Debian/busybox: medium 5.5
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
Action: Upgrade busybox to 1:1.35.0-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1:1.35.0-1 | - |
Fixed versions
| 1:1.35.0-1 |
Sources
- osv: DEBIAN-CVE-2021-42376#Debian:13/busybox
- https://security-tracker.debian.org/tracker/CVE-2021-42376
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