CVE-2023-3359: Linux Kernel

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

An issue was discovered in the Linux kernel brcm_nvram_parse in drivers/nvmem/brcm_nvram.c. Lacks for the check of the return value of kzalloc() can cause the NULL Pointer Dereference.

Affected products

• Linux Linux Kernel: before 6.2 (fixed in 6.2); version 6.2 only

Published 2023-06-28. Last modified 2026-06-17.