{
  "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-2026-43372",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-43372",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-05-08T14:21:23.221Z",
    "updatedAt": "2026-05-23T16:06:51.157Z",
    "importedAt": "2026-10-24T01:58:14.884Z",
    "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: dsa: microchip: Fix error path in PTP IRQ setup",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: dsa: microchip: Fix error path in PTP IRQ setup\n\nIf request_threaded_irq() fails during the PTP message IRQ setup, the\nnewly created IRQ mapping is never disposed. Indeed, the\nksz_ptp_irq_setup()'s error path only frees the mappings that were\nsuccessfully set up.\n\nDispose the newly created mapping if the associated\nrequest_threaded_irq() fails at setup.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "3b5a6115d6ea45df1ea65dc9b832b23db5d593ba",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3704ac6a0d9a78f66a187515a8ca3faedaf01cc5"
            },
            {
              "version": "1ba6da6ca3db76f6a39004fd33a9c990e428515e",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e80fef36c676c947072dabeb5803ae59d92ba493"
            },
            {
              "version": "d0b8fec8ae50525b57139393d0bb1f446e82ff7e",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6c58a9fdb0d0e1011aa02455d26d6ebea251979b"
            },
            {
              "version": "d0b8fec8ae50525b57139393d0bb1f446e82ff7e",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c2d1d41e0e8ec447d40a5752844fc5fb0b23db27"
            },
            {
              "version": "d0b8fec8ae50525b57139393d0bb1f446e82ff7e",
              "status": "affected",
              "versionType": "git",
              "lessThan": "99c8c16a4aad0b37293cae213e15957c573cf79b"
            },
            {
              "version": "ae12e4e0ca231475bcef841c6a6722fa185fd520",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "6.6.119",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.6.130"
            },
            {
              "version": "6.12.61",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.12.78"
            },
            {
              "version": "6.17.11",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.18"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.18",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.18"
            },
            {
              "version": "6.6.130",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.78",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.19",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "6.19.9",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.19.*"
            },
            {
              "version": "7.0",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}