60
CVE-2021-42376
—CVSS 3.1
5.5 medium
EPSS
<1%p36
Published
()
Modified
Description
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.
- Vendors
- busyboxfedoraprojectnetapp
- Products
- busybox, fedora, cloud backup, hci management node, solidfire, h300s firmware, h500s firmware, h700s firmware, h300e firmware, h500e firmware, h700e firmware, h410s firmware
- Weakness
- CWE-476
- Vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H