---
id: CVE-2025-71302
title: |-
  In the Linux kernel, the following vulnerability has been resolved:

  drm/panthor: fix for dma-fence safe access rules

  Commit 506aa8b02a8d6 ("dma-fence: Add safe access helpers and document
  the rules") details the dma-fence safe access r…
summary: |-
  In the Linux kernel, the following vulnerability has been resolved:

  drm/panthor: fix for dma-fence safe access rules

  Commit 506aa8b02a8d6 ("dma-fence: Add safe access helpers and document
  the rules") details the dma-fence safe access r…
severity: high
cvss: 7.8
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'
vendor: linux
product: linux_kernel
affected:
  - 'linux_kernel >= 6.10, < 6.18.16'
  - 'linux_kernel >= 6.19, < 6.19.6'
patched:
  - linux_kernel 6.19.6
published: '2026-05-08'
updated: '2026-10-14'
sourceUpdated: '2026-10-14T13:10:00.187'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-71302'
references:
  - url: 'https://git.kernel.org/stable/c/ab8c0de60f16d7e0b162ccbbb35fcf1f277c97c2'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/eae60933abd11df013876f647c9edbd35ce67615'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/efe24898485c5c831e629d9c6fb9350c35cb576f'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
tags:
  - nvd
epss: 0.00153
epssPercentile: 0.03937
ingestedAt: '2026-10-14T13:30:58.492Z'
---

## Overview

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

drm/panthor: fix for dma-fence safe access rules

Commit 506aa8b02a8d6 ("dma-fence: Add safe access helpers and document
the rules") details the dma-fence safe access rules. The most common
culprit is that drm_sched_fence_get_timeline_name may race with
group_free_queue.

## Affected

- `linux_kernel >= 6.10, < 6.18.16`
- `linux_kernel >= 6.19, < 6.19.6`

## Remediation

Upgrade past the affected range:

- `linux_kernel 6.19.6`