---
id: CVE-2026-68249
title: 'drm/amdgpu/sdma5.0: replace BUG_ON() with WARN_ON()'
summary: |-
  In the Linux kernel, the following vulnerability has been resolved:

  drm/amdgpu/sdma5.0: replace BUG_ON() with WARN_ON()

  There's no need to crash the kernel for these cases.

  (cherry picked from commit 8d144a0eb09537055841af48c9e7c2d4cd…
severity: none
vendor: Linux
product: Linux
affected:
  - >-
    Linux >= fef6e24c8b0243c3c43723949091cf999bb39c56 <
    5960a8b54a19367540d93980a4d0e9edbb8acf4e
  - >-
    Linux >= fef6e24c8b0243c3c43723949091cf999bb39c56 <
    0c0dcc146f0c3091a9ef416cb8bbfdf5b5e169d5
  - >-
    Linux >= fef6e24c8b0243c3c43723949091cf999bb39c56 <
    84254337df02406996068315c2b6f06d8cc64452
  - >-
    Linux >= fef6e24c8b0243c3c43723949091cf999bb39c56 <
    f6212bc1bbd936fd9f7d77168b0c8b0019477b64
  - >-
    Linux >= fef6e24c8b0243c3c43723949091cf999bb39c56 <
    28337e5d7df429bac7de64b17f1a595147778caa
  - >-
    Linux >= fef6e24c8b0243c3c43723949091cf999bb39c56 <
    d20b5c139b2906bcd8ab4bfe5b8be500318161d1
  - >-
    Linux >= fef6e24c8b0243c3c43723949091cf999bb39c56 <
    0027cb19b0449ad6babedb1af285a713ab05c97f
  - >-
    Linux >= fef6e24c8b0243c3c43723949091cf999bb39c56 <
    9e98ed3113943257ad6e5c1e6beddbdb482a70ad
  - Linux 5.3
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-11-06T16:45:59.099622Z'
published: '2026-08-10'
updated: '2026-11-06'
sourceUpdated: '2026-11-06T16:55:11.122Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-68249'
references:
  - url: 'https://git.kernel.org/stable/c/5960a8b54a19367540d93980a4d0e9edbb8acf4e'
  - url: 'https://git.kernel.org/stable/c/0c0dcc146f0c3091a9ef416cb8bbfdf5b5e169d5'
  - url: 'https://git.kernel.org/stable/c/84254337df02406996068315c2b6f06d8cc64452'
  - url: 'https://git.kernel.org/stable/c/f6212bc1bbd936fd9f7d77168b0c8b0019477b64'
  - url: 'https://git.kernel.org/stable/c/28337e5d7df429bac7de64b17f1a595147778caa'
  - url: 'https://git.kernel.org/stable/c/d20b5c139b2906bcd8ab4bfe5b8be500318161d1'
  - url: 'https://git.kernel.org/stable/c/0027cb19b0449ad6babedb1af285a713ab05c97f'
  - url: 'https://git.kernel.org/stable/c/9e98ed3113943257ad6e5c1e6beddbdb482a70ad'
tags:
  - cve.org
epss: 0.00177
epssPercentile: 0.07258
ingestedAt: '2026-11-06T18:00:12.616Z'
---

## Overview

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

drm/amdgpu/sdma5.0: replace BUG_ON() with WARN_ON()

There's no need to crash the kernel for these cases.

(cherry picked from commit 8d144a0eb09537055841af48c9e7c2d4cd48e84d)

## Affected

- `Linux >= fef6e24c8b0243c3c43723949091cf999bb39c56 < 5960a8b54a19367540d93980a4d0e9edbb8acf4e`
- `Linux >= fef6e24c8b0243c3c43723949091cf999bb39c56 < 0c0dcc146f0c3091a9ef416cb8bbfdf5b5e169d5`
- `Linux >= fef6e24c8b0243c3c43723949091cf999bb39c56 < 84254337df02406996068315c2b6f06d8cc64452`
- `Linux >= fef6e24c8b0243c3c43723949091cf999bb39c56 < f6212bc1bbd936fd9f7d77168b0c8b0019477b64`
- `Linux >= fef6e24c8b0243c3c43723949091cf999bb39c56 < 28337e5d7df429bac7de64b17f1a595147778caa`
- `Linux >= fef6e24c8b0243c3c43723949091cf999bb39c56 < d20b5c139b2906bcd8ab4bfe5b8be500318161d1`
- `Linux >= fef6e24c8b0243c3c43723949091cf999bb39c56 < 0027cb19b0449ad6babedb1af285a713ab05c97f`
- `Linux >= fef6e24c8b0243c3c43723949091cf999bb39c56 < 9e98ed3113943257ad6e5c1e6beddbdb482a70ad`
- `Linux 5.3`

## Remediation

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