{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2023-53596",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-53596",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2025-10-04T15:44:08.942Z",
    "updatedAt": "2026-06-01T16:04:17.609Z",
    "importedAt": "2026-10-24T01:57:03.413Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "drivers: base: Free devm resources when unregistering a device",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers: base: Free devm resources when unregistering a device\n\nIn the current code, devres_release_all() only gets called if the device\nhas a bus and has been probed.\n\nThis leads to issues when using bus-less or driver-less devices where\nthe device might never get freed if a managed resource holds a reference\nto the device. This is happening in the DRM framework for example.\n\nWe should thus call devres_release_all() in the device_del() function to\nmake sure that the device-managed actions are properly executed when the\ndevice is unregistered, even if it has neither a bus nor a driver.\n\nThis is effectively the same change than commit 2f8d16a996da (\"devres:\nrelease resources on device_del()\") that got reverted by commit\na525a3ddeaca (\"driver core: free devres in device_release\") over\nmemory leaks concerns.\n\nThis patch effectively combines the two commits mentioned above to\nrelease the resources both on device_del() and device_release() and get\nthe best of both worlds.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "a525a3ddeaca69f405d98442ab3c0746e53168dc",
              "status": "affected",
              "versionType": "git",
              "lessThan": "83e2ec36a92432e9445e853c12becbbae353b511"
            },
            {
              "version": "a525a3ddeaca69f405d98442ab3c0746e53168dc",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b9ef4b0aa91d2f9f5951faafdbbd47cf01799ec3"
            },
            {
              "version": "a525a3ddeaca69f405d98442ab3c0746e53168dc",
              "status": "affected",
              "versionType": "git",
              "lessThan": "297992e5c63528e603666e36081836204fc36ec9"
            },
            {
              "version": "a525a3ddeaca69f405d98442ab3c0746e53168dc",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3bcc4c2a096e8342c8c719e595ce15de212694dd"
            },
            {
              "version": "a525a3ddeaca69f405d98442ab3c0746e53168dc",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c8c426fae26086a0ca8ab6cc6da2de79810ec038"
            },
            {
              "version": "a525a3ddeaca69f405d98442ab3c0746e53168dc",
              "status": "affected",
              "versionType": "git",
              "lessThan": "699fb50d99039a50e7494de644f96c889279aca3"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "3.7",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "3.7"
            },
            {
              "version": "5.10.258",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.209",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.53",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.4.16",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.4.*"
            },
            {
              "version": "6.5.3",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.5.*"
            },
            {
              "version": "6.6",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}