github - ghsa-xq94-j9xm-j8mp

ghsa-xq94-j9xm-j8mp

Vulnerability from github

Published

2025-05-01 15:31

Modified

2025-05-07 15:31

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

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

drm/amdkfd: Fix NULL pointer dereference in svm_migrate_to_ram()

./drivers/gpu/drm/amd/amdkfd/kfd_migrate.c:985:58-62: ERROR: p is NULL but dereferenced.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49864"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-01T15:16:11Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Fix NULL pointer dereference in svm_migrate_to_ram()\n\n./drivers/gpu/drm/amd/amdkfd/kfd_migrate.c:985:58-62: ERROR: p is NULL but dereferenced.",
  "id": "GHSA-xq94-j9xm-j8mp",
  "modified": "2025-05-07T15:31:25Z",
  "published": "2025-05-01T15:31:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49864"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3c1bb6187e566143f15dbf0367ae671584aead5b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5b994354af3cab770bf13386469c5725713679af"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/613d5a9a440828970f1543b962779401ac2c9c62"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-49864 (GCVE-0-2022-49864)

Vulnerability from cvelistv5

Published

2025-05-01 14:10

Modified

2025-10-01 16:05

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix NULL pointer dereference in svm_migrate_to_ram() ./drivers/gpu/drm/amd/amdkfd/kfd_migrate.c:985:58-62: ERROR: p is NULL but dereferenced.

References

URL

Tags

	https://git.kernel.org/stable/c/3c1bb6187e566143f15dbf0367ae671584aead5b
	https://git.kernel.org/stable/c/613d5a9a440828970f1543b962779401ac2c9c62
	https://git.kernel.org/stable/c/5b994354af3cab770bf13386469c5725713679af

Impacted products

Vendor

Product

Version

Version: 48ff079b28d82dbce000cc45c0fd35b6ae9ffbda
Version: 48ff079b28d82dbce000cc45c0fd35b6ae9ffbda
Version: 48ff079b28d82dbce000cc45c0fd35b6ae9ffbda

Version: 5.14

Show details on NVD website

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{
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        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-49864",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T16:05:17.695513Z",
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        "providerMetadata": {
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              "versionType": "original_commit_for_fix"
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      "cpeApplicability": [
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                },
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                },
                {
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                  "versionEndExcluding": "6.1",
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                }
              ],
              "negate": false,
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      ],
      "descriptions": [
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          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Fix NULL pointer dereference in svm_migrate_to_ram()\n\n./drivers/gpu/drm/amd/amdkfd/kfd_migrate.c:985:58-62: ERROR: p is NULL but dereferenced."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-09-03T12:58:56.827Z",
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      "title": "drm/amdkfd: Fix NULL pointer dereference in svm_migrate_to_ram()",
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  "cveMetadata": {
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    "datePublished": "2025-05-01T14:10:17.061Z",
    "dateReserved": "2025-05-01T14:05:17.237Z",
    "dateUpdated": "2025-10-01T16:05:20.255Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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