---
id: CVE-2026-46313
title: |-
  In the Linux kernel, the following vulnerability has been resolved:

  media: intel/ipu6: fix error pointer dereference

  In a error path isp->psys is confirmed to be an error pointer not NULL so
  this condition is true and the error pointer…
summary: |-
  In the Linux kernel, the following vulnerability has been resolved:

  media: intel/ipu6: fix error pointer dereference

  In a error path isp->psys is confirmed to be an error pointer not NULL so
  this condition is true and the error pointer…
severity: none
published: '2026-06-08'
updated: '2026-07-07'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-46313'
references:
  - url: 'https://git.kernel.org/stable/c/8dd088b8b106f7b119664f965b691785998edcfb'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/c352f90e093ae49902e47f41579e1aa41899ff64'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/f43e30646fc93799f3f48530d0ccbd52902c0541'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/fad134c446189e9bb48cea1a5ca426d2889a9c71'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
tags:
  - nvd
epss: 0.00114
epssPercentile: 0.01662
ingestedAt: '2026-07-08T12:51:00.726Z'
---

## Overview

In the Linux kernel, the following vulnerability has been resolved:

media: intel/ipu6: fix error pointer dereference

In a error path isp->psys is confirmed to be an error pointer not NULL so
this condition is true and the error pointer is dereferenced. So isp-psys
should be set to NULL before going to out_ipu6_bus_del_devices.

Detected by Smatch:
drivers/media/pci/intel/ipu6/ipu6.c:690 ipu6_pci_probe() error:
'isp->psys' dereferencing possible ERR_PTR()

[Sakari Ailus: Fix commit message.]

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.