FKIE_CVE-2024-4467

Vulnerability from fkie_nvd - Published: 2024-07-02 16:15 - Updated: 2026-06-17 08:01
Severity
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A flaw was found in the QEMU disk image utility (qemu-img) 'info' command. A specially crafted image file containing a `json:{}` value describing block devices in QMP could cause the qemu-img process on the host to consume large amounts of memory or CPU time, leading to denial of service or read/write to an existing external file.
References
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:4276
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:4277
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:4278
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:4372
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:4373
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:4374
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:4420
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:4724
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2024:4727
secalert@redhat.comhttps://access.redhat.com/security/cve/CVE-2024-4467
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2278875
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2024/07/23/2
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:4276
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:4277
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:4278
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:4372
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:4373
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:4374
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:4420
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:4724
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:4727
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/security/cve/CVE-2024-4467
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=2278875
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20240822-0005/
Impacted products
Vendor Product Version
To clipboard 

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          "cpes": [
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          "packageName": "qemu-kvm",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat",
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          "cpes": [
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          "packageName": "qemu-kvm",
          "product": "Red Hat Enterprise Linux 10",
          "vendor": "Red Hat"
        },
        {
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          "cpes": [
            "cpe:/o:redhat:enterprise_linux:6"
          ],
          "defaultStatus": "unaffected",
          "packageName": "qemu-kvm",
          "product": "Red Hat Enterprise Linux 6",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:7"
          ],
          "defaultStatus": "unaffected",
          "packageName": "qemu-kvm",
          "product": "Red Hat Enterprise Linux 7",
          "vendor": "Red Hat"
        },
        {
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          "cpes": [
            "cpe:/o:redhat:enterprise_linux:7"
          ],
          "defaultStatus": "unaffected",
          "packageName": "qemu-kvm-ma",
          "product": "Red Hat Enterprise Linux 7",
          "vendor": "Red Hat"
        },
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          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:advanced_virtualization:8::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "virt:av/qemu-kvm",
          "product": "Red Hat Enterprise Linux 8 Advanced Virtualization",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:container_native_virtualization:4"
          ],
          "defaultStatus": "affected",
          "packageName": "container-native-virtualization/virt-cdi-operator-rhel9",
          "product": "Red Hat OpenShift Virtualization 4",
          "vendor": "Red Hat"
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      "source": "secalert@redhat.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in the QEMU disk image utility (qemu-img) \u0027info\u0027 command. A specially crafted image file containing a `json:{}` value describing block devices in QMP could cause the qemu-img process on the host to consume large amounts of memory or CPU time, leading to denial of service or read/write to an existing external file."
    },
    {
      "lang": "es",
      "value": "Se encontr\u00f3 una falla en el comando \u0027info\u0027 de la utilidad de imagen de disco QEMU (qemu-img). Un archivo de imagen especialmente manipulado que contenga un valor `json:{}` que describa los dispositivos de bloque en QMP podr\u00eda provocar que el proceso qemu-img en el host consuma grandes cantidades de memoria o tiempo de CPU, lo que provocar\u00eda una denegaci\u00f3n de servicio o lectura/escritura en un archivo externo existente."
    }
  ],
  "id": "CVE-2024-4467",
  "lastModified": "2026-06-17T08:01:56.043",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "secalert@redhat.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-4467",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-07-02T18:05:51.892288Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-07-02T16:15:05.423",
  "references": [
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      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2024:4276"
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      "url": "https://access.redhat.com/security/cve/CVE-2024-4467"
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    {
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    {
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      "url": "https://access.redhat.com/errata/RHSA-2024:4420"
    },
    {
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      "url": "https://access.redhat.com/errata/RHSA-2024:4724"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://access.redhat.com/errata/RHSA-2024:4727"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://access.redhat.com/security/cve/CVE-2024-4467"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2278875"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.netapp.com/advisory/ntap-20240822-0005/"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "secalert@redhat.com",
      "type": "Secondary"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Detection rules are retrieved from Rulezet.