drm/amdgpu/powerplay/psm: Fix memory leak in power state init

{
  "id": "f18d0dc0a5fc460e0ade9ce9ead273d0335e517e10ea5bf8886060130f6133e7",
  "url": "https://osv.dev/vulnerability/CVE-2022-50617",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "drm/amdgpu/powerplay/psm: Fix memory leak in power state init",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/powerplay/psm: Fix memory leak in power state init Commit 902bc65de0b3 (\"drm/amdgpu/powerplay/psm: return an error in power state init\") made the power state init function return early in case of failure to get an entry from the powerplay table, but it missed to clean up the allocated memory for the current power state before returning.",
    "evidence": "osv:CVE-2022-50617",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
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            "value": "5.15.86",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.0.16",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.1.2",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2022-50617",
      "aliases": [
        "CVE-2022-50617"
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      "affected": [
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                  "fixed": "1c65f8f98148709e08bd6157a807c443ba91f0ac"
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                {
                  "fixed": "8f8033d5663b18e6efb33feb61f2287a04605ab5"
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          "database_specific": {
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          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "5.11.0"
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                {
                  "fixed": "5.15.86"
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              ]
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            {
              "type": "ECOSYSTEM",
              "events": [
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                  "introduced": "5.16.0"
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                {
                  "fixed": "6.0.16"
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            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.1.0"
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                {
                  "fixed": "6.1.2"
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          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50617.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:33.926680063Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/1c65f8f98148709e08bd6157a807c443ba91f0ac",
        "https://git.kernel.org/stable/c/1caed03305b560bafea8eaa57f1847791658b3ff",
        "https://git.kernel.org/stable/c/7cb8932644438bee992dc898a36ffe155fdc1bfa",
        "https://git.kernel.org/stable/c/8f8033d5663b18e6efb33feb61f2287a04605ab5",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50617.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-50617",
        "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
      ],
      "provider_metadata": {
        "cna_assigner": "Linux",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50617.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2022-50617",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 501166,
  "published_at": "2025-12-08T01:16:30.544+00:00"
}