{
  "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-2024-0340",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-0340",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-01-09T17:36:11.578Z",
    "updatedAt": "2025-11-07T17:06:21.545Z",
    "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": "Kernel: information disclosure in vhost/vhost.c:vhost_new_msg()",
      "summary": "A vulnerability was found in vhost_new_msg in drivers/vhost/vhost.c in the Linux kernel, which does not properly initialize memory in messages passed between virtual guests and the host operating system in the vhost/vhost.c:vhost_new_msg() function. This issue can allow local privileged users to read some kernel memory contents when reading from the /dev/vhost-net device file.",
      "affected": [
        {
          "packageName": "kernel",
          "collectionURL": "https://git.kernel.org/pub/scm/linux/kernel",
          "defaultStatus": "unaffected",
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              "version": "0",
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              "versionType": "rpm",
              "lessThan": "*"
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          ]
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          ]
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          "vendor": "Red Hat",
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          "defaultStatus": "affected",
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              "version": "0:5.14.0-503.11.1.el9_5",
              "status": "unaffected",
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          ]
        },
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          "product": "Red Hat Enterprise Linux 9",
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              "lessThan": "*"
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          ]
        },
        {
          "vendor": "Red Hat",
          "product": "Red Hat Enterprise Linux 9.4 Extended Update Support",
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          "product": "Red Hat Enterprise Linux 6",
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          "defaultStatus": "affected",
          "versions": []
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          "vendor": "Red Hat",
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          "defaultStatus": "affected",
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          "product": "Red Hat Enterprise Linux 7",
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          "defaultStatus": "affected",
          "versions": []
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        {
          "vendor": "Red Hat",
          "product": "Red Hat Enterprise Linux 9",
          "packageName": "kernel-rt",
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "defaultStatus": "affected",
          "versions": []
        }
      ]
    }
  }
}