github - ghsa-jcmj-4vm7-4478

ghsa-jcmj-4vm7-4478

Vulnerability from github

Published

2025-10-01 09:30

Modified

2025-10-01 09:30

Details

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

drm/amd/display: remove oem i2c adapter on finish

Fixes a bug where unbinding of the GPU would leave the oem i2c adapter registered resulting in a null pointer dereference when applications try to access the invalid device.

(cherry picked from commit 89923fb7ead4fdd37b78dd49962d9bb5892403e6)

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{
  "affected": [],
  "aliases": [
    "CVE-2025-39906"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-10-01T08:15:33Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: remove oem i2c adapter on finish\n\nFixes a bug where unbinding of the GPU would leave the oem i2c adapter\nregistered resulting in a null pointer dereference when applications try\nto access the invalid device.\n\n(cherry picked from commit 89923fb7ead4fdd37b78dd49962d9bb5892403e6)",
  "id": "GHSA-jcmj-4vm7-4478",
  "modified": "2025-10-01T09:30:25Z",
  "published": "2025-10-01T09:30:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-39906"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1dfd2864a1c4909147663e5a27c055f50f7c2796"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c686124bcf06253620790857ff462f00f3f7a4ab"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2025-39906 (GCVE-0-2025-39906)

Vulnerability from cvelistv5

Published

2025-10-01 07:44

Modified

2025-10-01 07:44

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: remove oem i2c adapter on finish Fixes a bug where unbinding of the GPU would leave the oem i2c adapter registered resulting in a null pointer dereference when applications try to access the invalid device. (cherry picked from commit 89923fb7ead4fdd37b78dd49962d9bb5892403e6)

References

URL

Tags

	https://git.kernel.org/stable/c/c686124bcf06253620790857ff462f00f3f7a4ab
	https://git.kernel.org/stable/c/1dfd2864a1c4909147663e5a27c055f50f7c2796

Impacted products

Vendor

Product

Version

Version: 3d5470c973149f479572dcf4eea064775041ea6c
Version: 3d5470c973149f479572dcf4eea064775041ea6c

Version: 6.15

Show details on NVD website

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          "programFiles": [
            "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
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              "lessThan": "c686124bcf06253620790857ff462f00f3f7a4ab",
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              "version": "3d5470c973149f479572dcf4eea064775041ea6c",
              "versionType": "git"
            },
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          "programFiles": [
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          ],
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                  "vulnerable": true
                },
                {
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                }
              ],
              "negate": false,
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: remove oem i2c adapter on finish\n\nFixes a bug where unbinding of the GPU would leave the oem i2c adapter\nregistered resulting in a null pointer dereference when applications try\nto access the invalid device.\n\n(cherry picked from commit 89923fb7ead4fdd37b78dd49962d9bb5892403e6)"
        }
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      "providerMetadata": {
        "dateUpdated": "2025-10-01T07:44:29.666Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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      "references": [
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    "datePublished": "2025-10-01T07:44:29.666Z",
    "dateReserved": "2025-04-16T07:20:57.146Z",
    "dateUpdated": "2025-10-01T07:44:29.666Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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