CVE-2024-56634

MEDIUM

Linux Kernel - Null Pointer Dereference

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: gpio: grgpio: Add NULL check in grgpio_probe devm_kasprintf() can return a NULL pointer on failure,but this returned value in grgpio_probe is not checked. Add NULL check in grgpio_probe, to handle kernel NULL pointer dereference error.

References (9)

Core 9

Scores

CVSS v3 5.5
EPSS 0.0025
EPSS Percentile 16.1%
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 (23)
linux/Kernel 4.14.0 - 5.4.287linux
linux/Kernel 5.11.0 - 5.15.174linux
linux/Kernel 5.16.0 - 6.1.120linux
linux/Kernel 5.5.0 - 5.10.231linux
linux/Kernel 6.2.0 - 6.6.66linux
linux/Kernel 6.7.0 - 6.12.5linux
Linux/Linux < 4.14
Linux/Linux 4.14
Linux/Linux 5.10.231 - 5.10.*
Linux/Linux 5.15.174 - 5.15.*
... and 13 more
Published Dec 27, 2024
Tracked Since Feb 18, 2026