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CVE-2023-54261 (GCVE-0-2023-54261)

Vulnerability from cvelistv5 – Published: 2025-12-30 12:15 – Updated: 2026-05-11 19:58
VLAI
Title
drm/amdkfd: Add missing gfx11 MQD manager callbacks
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Add missing gfx11 MQD manager callbacks mqd_stride function was introduced in commit 2f77b9a242a2 ("drm/amdkfd: Update MQD management on multi XCC setup") but not assigned for gfx11. Fixes a NULL dereference in debugfs.
Severity
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 2f77b9a242a2e01822efc80c8b63eaa31df0f8b4 , < 399b73d6b7720a9eae68a333193b53ed4f432fe5 (git)
Affected: 2f77b9a242a2e01822efc80c8b63eaa31df0f8b4 , < e9dca969b2426702a73719ab9207e43c6d80b581 (git)
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Linux Linux Affected: 6.5
Unaffected: 0 , < 6.5 (semver)
Unaffected: 6.5.4 , ≤ 6.5.* (semver)
Unaffected: 6.6 , ≤ * (original_commit_for_fix)
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{
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          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c"
          ],
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        }
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      "cpeApplicability": [
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                  "versionStartIncluding": "6.5",
                  "vulnerable": true
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              "operator": "OR"
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      ],
      "descriptions": [
        {
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Add missing gfx11 MQD manager callbacks\n\nmqd_stride function was introduced in commit 2f77b9a242a2\n(\"drm/amdkfd: Update MQD management on multi XCC setup\")\nbut not assigned for gfx11. Fixes a NULL dereference in debugfs."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T19:58:33.188Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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          "url": "https://git.kernel.org/stable/c/399b73d6b7720a9eae68a333193b53ed4f432fe5"
        },
        {
          "url": "https://git.kernel.org/stable/c/e9dca969b2426702a73719ab9207e43c6d80b581"
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    "assignerShortName": "Linux",
    "cveId": "CVE-2023-54261",
    "datePublished": "2025-12-30T12:15:54.870Z",
    "dateReserved": "2025-12-30T12:06:44.516Z",
    "dateUpdated": "2026-05-11T19:58:33.188Z",
    "state": "PUBLISHED"
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      "date": "2026-09-16",
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    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2026-06-30T10:15:52+00:00",
      "cve": "CVE-2023-54261",
      "id": "CVE-2023-54261",
      "initial_release_date": "2023-01-01T00:00:00+00:00",
      "product_status:fixed": "279",
      "product_status:known_affected": "22",
      "product_status:known_not_affected": "166",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: drm/amdkfd: Add missing gfx11 MQD manager callbacks",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-54261.json",
      "version": "3"
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    "suse_vex": {
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      "current_release_date": "2026-09-02T01:40:27Z",
      "cve": "CVE-2023-54261",
      "id": "CVE-2023-54261",
      "initial_release_date": "2025-12-31T00:27:16Z",
      "product_status:known_affected": "461",
      "product_status:known_not_affected": "356",
      "product_status:recommended": "241",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2023-54261",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2023-54261.json",
      "version": "33"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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