Vulnerability-Lookup

GHSA-G7RW-373X-8C77

Vulnerability from github – Published: 2026-02-04 18:30 – Updated: 2026-02-04 18:30

Details

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

drm/amdgpu: fix drm panic null pointer when driver not support atomic

When driver not support atomic, fb using plane->fb rather than plane->state->fb.

(cherry picked from commit 2f2a72de673513247cd6fae14e53f6c40c5841ef)

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{
  "affected": [],
  "aliases": [
    "CVE-2026-23051"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-02-04T17:16:15Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: fix drm panic null pointer when driver not support atomic\n\nWhen driver not support atomic, fb using plane-\u003efb rather than\nplane-\u003estate-\u003efb.\n\n(cherry picked from commit 2f2a72de673513247cd6fae14e53f6c40c5841ef)",
  "id": "GHSA-g7rw-373x-8c77",
  "modified": "2026-02-04T18:30:42Z",
  "published": "2026-02-04T18:30:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23051"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9cb6278b44c38899961b36d303d7b18b38be2a6e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a1aedf4053af7dad3772b94b057a7d1f5473055f"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2026-23051 (GCVE-0-2026-23051)

Vulnerability from cvelistv5 – Published: 2026-02-04 16:04 – Updated: 2026-02-09 08:37

Title

drm/amdgpu: fix drm panic null pointer when driver not support atomic

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix drm panic null pointer when driver not support atomic When driver not support atomic, fb using plane->fb rather than plane->state->fb. (cherry picked from commit 2f2a72de673513247cd6fae14e53f6c40c5841ef)

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/a1aedf4053af7dad3…
	https://git.kernel.org/stable/c/9cb6278b44c388999…

Impacted products

Vendor

Product

Version

Linux

Affected: fe151ed7af5425c424a5735ef9fa3d02c828be7f , < a1aedf4053af7dad3772b94b057a7d1f5473055f (git)
Affected: fe151ed7af5425c424a5735ef9fa3d02c828be7f , < 9cb6278b44c38899961b36d303d7b18b38be2a6e (git)

Linux

Affected: 6.14
Unaffected: 0 , < 6.14 (semver)
Unaffected: 6.18.7 , ≤ 6.18.* (semver)
Unaffected: 6.19 , ≤ * (original_commit_for_fix)

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/amdgpu/amdgpu_display.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a1aedf4053af7dad3772b94b057a7d1f5473055f",
              "status": "affected",
              "version": "fe151ed7af5425c424a5735ef9fa3d02c828be7f",
              "versionType": "git"
            },
            {
              "lessThan": "9cb6278b44c38899961b36d303d7b18b38be2a6e",
              "status": "affected",
              "version": "fe151ed7af5425c424a5735ef9fa3d02c828be7f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/amdgpu/amdgpu_display.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.14"
            },
            {
              "lessThan": "6.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.19",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.7",
                  "versionStartIncluding": "6.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.19",
                  "versionStartIncluding": "6.14",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: fix drm panic null pointer when driver not support atomic\n\nWhen driver not support atomic, fb using plane-\u003efb rather than\nplane-\u003estate-\u003efb.\n\n(cherry picked from commit 2f2a72de673513247cd6fae14e53f6c40c5841ef)"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-02-09T08:37:48.534Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a1aedf4053af7dad3772b94b057a7d1f5473055f"
        },
        {
          "url": "https://git.kernel.org/stable/c/9cb6278b44c38899961b36d303d7b18b38be2a6e"
        }
      ],
      "title": "drm/amdgpu: fix drm panic null pointer when driver not support atomic",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-23051",
    "datePublished": "2026-02-04T16:04:20.777Z",
    "dateReserved": "2026-01-13T15:37:45.950Z",
    "dateUpdated": "2026-02-09T08:37:48.534Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-G7RW-373X-8C77

CVE-2026-23051 (GCVE-0-2026-23051)

Tags

Sightings

Nomenclature