{
  "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-2023-54015",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-54015",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2025-12-24T10:55:47.030Z",
    "updatedAt": "2026-05-11T19:53:38.638Z",
    "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": "net/mlx5: Devcom, fix error flow in mlx5_devcom_register_device",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5: Devcom, fix error flow in mlx5_devcom_register_device\n\nIn case devcom allocation is failed, mlx5 is always freeing the priv.\nHowever, this priv might have been allocated by a different thread,\nand freeing it might lead to use-after-free bugs.\nFix it by freeing the priv only in case it was allocated by the\nrunning thread.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "fadd59fc50d010145f251db583c7ccef37393d19",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3dfc1004d9afbf689087ae1eafd88f55481984c7"
            },
            {
              "version": "fadd59fc50d010145f251db583c7ccef37393d19",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d4d10a6df1529b3f446cdada5c25e065f4712756"
            },
            {
              "version": "fadd59fc50d010145f251db583c7ccef37393d19",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1e755065368000205e6683fa924b2654e99f573b"
            },
            {
              "version": "fadd59fc50d010145f251db583c7ccef37393d19",
              "status": "affected",
              "versionType": "git",
              "lessThan": "eaa365c10459052cbe3e44caa4ad760cb93bd435"
            },
            {
              "version": "fadd59fc50d010145f251db583c7ccef37393d19",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a3a516caef2c5be2f4d171890a8b3415bfab4e5e"
            },
            {
              "version": "fadd59fc50d010145f251db583c7ccef37393d19",
              "status": "affected",
              "versionType": "git",
              "lessThan": "af87194352cad882d787d06fb7efa714acd95427"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.0",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.0"
            },
            {
              "version": "5.4.244",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.181",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.114",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.31",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.3.5",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.3.*"
            },
            {
              "version": "6.4",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}