{
  "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-2024-50192",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-50192",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-11-08T05:54:07.535Z",
    "updatedAt": "2026-05-11T20:47:12.549Z",
    "importedAt": "2026-10-24T01:57:20.494Z",
    "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": "irqchip/gic-v4: Don't allow a VMOVP on a dying VPE",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nirqchip/gic-v4: Don't allow a VMOVP on a dying VPE\n\nKunkun Jiang reported that there is a small window of opportunity for\nuserspace to force a change of affinity for a VPE while the VPE has already\nbeen unmapped, but the corresponding doorbell interrupt still visible in\n/proc/irq/.\n\nPlug the race by checking the value of vmapp_count, which tracks whether\nthe VPE is mapped ot not, and returning an error in this case.\n\nThis involves making vmapp_count common to both GICv4.1 and its v4.0\nancestor.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "64edfaa9a2342a3ce34f8cb982c2c2df84db4de3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b7d7b7fc876f836f40bf48a87e07ea18756ba196"
            },
            {
              "version": "64edfaa9a2342a3ce34f8cb982c2c2df84db4de3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "755b9532c885b8761fb135fedcd705e21e61cccb"
            },
            {
              "version": "64edfaa9a2342a3ce34f8cb982c2c2df84db4de3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "64b12b061c5488e2d69e67c4eaae5da64fd30bfe"
            },
            {
              "version": "64edfaa9a2342a3ce34f8cb982c2c2df84db4de3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "01282ab5182f85e42234df2ff42f0ce790f465ff"
            },
            {
              "version": "64edfaa9a2342a3ce34f8cb982c2c2df84db4de3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d960505a869e66184fff97fb334980a5b797c7c6"
            },
            {
              "version": "64edfaa9a2342a3ce34f8cb982c2c2df84db4de3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1442ee0011983f0c5c4b92380e6853afb513841a"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.6",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.6"
            },
            {
              "version": "5.10.228",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.169",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.114",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.58",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.11.5",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.11.*"
            },
            {
              "version": "6.12",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}