CVE-2023-3359

MEDIUM

Linux kernel - Null Pointer Dereference

Title source: llm
STIX 2.1

Description

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.

References (1)

Core 1

Scores

CVSS v3 5.5
EPSS 0.0019
EPSS Percentile 9.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-476
Status published
Products (2)
linux/linux_kernel 6.2 rc1 (6 CPE variants)
linux/linux_kernel < 6.2
Published Jun 28, 2023
Tracked Since Feb 18, 2026