{
  "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-2026-23422",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-23422",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-04-03T13:24:31.281Z",
    "updatedAt": "2026-10-15T01:14:55.238Z",
    "importedAt": "2026-10-24T01:58:02.025Z",
    "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": "dpaa2-switch: Fix interrupt storm after receiving bad if_id in IRQ handler",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ndpaa2-switch: Fix interrupt storm after receiving bad if_id in IRQ handler\n\nCommit 31a7a0bbeb00 (\"dpaa2-switch: add bounds check for if_id in IRQ\nhandler\") introduces a range check for if_id to avoid an out-of-bounds\naccess. If an out-of-bounds if_id is detected, the interrupt status is\nnot cleared. This may result in an interrupt storm.\n\nClear the interrupt status after detecting an out-of-bounds if_id to avoid\nthe problem.\n\nFound by an experimental AI code review agent at Google.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "77611cab5bdfff7a070ae574bbfba20a1de99d1b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7def51cb9fb8b8d5342443372b8cf28d8fbd7f3d"
            },
            {
              "version": "34b56c16efd61325d80bf1d780d0e176be662f59",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b5bababe7703a7322bc59b803ab1587887a2a5e4"
            },
            {
              "version": "f89e33c9c37f0001b730e23b3b05ab7b1ecface2",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c7becfe3e604d138bd53b8ac3111b2b3e8ec6b0e"
            },
            {
              "version": "2447edc367800ba914acf7ddd5d250416b45fb31",
              "status": "affected",
              "versionType": "git",
              "lessThan": "fa4412cdc5178a48799bafcb8af28fd2fbf3d703"
            },
            {
              "version": "1b381a638e1851d8cfdfe08ed9cdbec5295b18c9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "00f42ace446f1e4bf84988f2281131f52cd32796"
            },
            {
              "version": "31a7a0bbeb006bac2d9c81a2874825025214b6d8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "28fd8ac1d49389cb230d712116f54e27ebec11b8"
            },
            {
              "version": "31a7a0bbeb006bac2d9c81a2874825025214b6d8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "74badb9c20b1a9c02a95c735c6d3cd6121679c93"
            },
            {
              "version": "5.15.200",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.15.203"
            },
            {
              "version": "6.1.163",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.1.167"
            },
            {
              "version": "6.6.124",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.6.130"
            },
            {
              "version": "6.12.70",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.12.77"
            },
            {
              "version": "6.18.10",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.18.17"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.19",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.19"
            },
            {
              "version": "5.15.203",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.167",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.130",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.77",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.17",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "6.19.7",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.19.*"
            },
            {
              "version": "7.0",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}