---
id: CVE-2025-68233
title: |-
  In the Linux kernel, the following vulnerability has been resolved:

  drm/tegra: Add call to put_pid()

  Add a call to put_pid() corresponding to get_task_pid().
  host1x_memory_context_alloc() does not take ownership of the PID so we
  need t…
summary: |-
  In the Linux kernel, the following vulnerability has been resolved:

  drm/tegra: Add call to put_pid()

  Add a call to put_pid() corresponding to get_task_pid().
  host1x_memory_context_alloc() does not take ownership of the PID so we
  need t…
severity: none
published: '2025-12-16'
updated: '2026-10-14'
sourceUpdated: '2026-10-14T13:10:00.187'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-68233'
references:
  - url: 'https://git.kernel.org/stable/c/27ea5c2c75c3419a9a019240ca44b9256f628df1'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/2e78580e6e7deac6556236ef96db5bbf7b46857e'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/6b572e5154af08ee13f8d2673e86f83bc5ff86cd'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/6cbab9f0da72b4dc3c3f9161197aa3b9daa1fa3a'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/cbf2cbdb0733d7974dab296ffba0e7ae9b6524e5'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
tags:
  - nvd
epss: 0.00186
epssPercentile: 0.076
ingestedAt: '2026-10-14T13:30:58.462Z'
---

## Overview

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

drm/tegra: Add call to put_pid()

Add a call to put_pid() corresponding to get_task_pid().
host1x_memory_context_alloc() does not take ownership of the PID so we
need to free it here to avoid leaking.

[mperttunen@nvidia.com: reword commit message]

## Remediation

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