CVE-2023-53289

MEDIUM

Linux Kernel - Null Pointer Dereference

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: media: bdisp: Add missing check for create_workqueue Add the check for the return value of the create_workqueue in order to avoid NULL pointer dereference.

Scores

CVSS v3 5.5
EPSS 0.0014
EPSS Percentile 3.6%
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 (21)
Linux/Linux < 4.2
Linux/Linux 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a - 0d09ce05724cfb3f5c5136893bec95305c641875
Linux/Linux 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a - 2371adeab717d8fe32144a84f3491a03c5838cfb
Linux/Linux 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a - 2bfbe3ad371ac5349302833198df14e442622cbc
Linux/Linux 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a - 4362444dca02ab44ac844feda3cf6238ef953673
Linux/Linux 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a - 519b0849401194745ea40f9e07513b870afc1b42
Linux/Linux 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a - c2e55481731b0e8c96f30f661e430aa884fbd354
Linux/Linux 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a - c6a315f0b14074ac89723f55b749a557dda0ae2b
Linux/Linux 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a - eef95a2745cb91559bb03aa111c228fe38deaf64
Linux/Linux 28ffeebbb7bdc0dd7899286b63f3c359d43d0a1a - fc1aeafdf6fb0a136c2257000f0d478ee62953fe
... and 11 more
Published Sep 16, 2025
Tracked Since Feb 18, 2026