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CVE-2013-4532

Estado: ModificadaAlta (7.8)—

Qemu 1.1.2+dfsg to 2.1+dfsg suffers from a buffer overrun which could potentially result in arbitrary code execution on the host with the privileges of the QEMU process.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (3)

Canonical — Ubuntu LinuxDebian — Debian LinuxQemu — Qemu

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2013-4532",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 4.6,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "secalert@redhat.com",
      "affectedData": [
        {
          "vendor": "qemu",
          "product": "qemu",
          "versions": [
            {
              "status": "affected",
              "version": "1.1.2+dfsg to 2.1+dfsg"
            }
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        }
      ]
    }
  ],
  "published": "2020-01-02T16:15:11.560",
  "references": [
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      "url": "http://www.ubuntu.com/usn/USN-2342-1",
      "tags": [
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      "source": "secalert@redhat.com"
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    },
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    },
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        "Patch",
        "Third Party Advisory"
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      "source": "secalert@redhat.com"
    },
    {
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      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
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      "source": "secalert@redhat.com"
    },
    {
      "url": "https://github.com/qemu/qemu/commit/2e1198672759eda6e122ff38fcf6df06f27e0fe2",
      "tags": [
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        "Third Party Advisory"
      ],
      "source": "secalert@redhat.com"
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      "tags": [
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      "source": "secalert@redhat.com"
    },
    {
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    },
    {
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      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-4532",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2013-4532",
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    },
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      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://security-tracker.debian.org/tracker/CVE-2013-4532",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Qemu 1.1.2+dfsg to 2.1+dfsg suffers from a buffer overrun which could potentially result in arbitrary code execution on the host with the privileges of the QEMU process."
    },
    {
      "lang": "es",
      "value": "Qemu versión 1.1.2+dfsg hasta 2.1+dfsg sufre un desbordamiento de búfer que podría resultar en una ejecución de código arbitrario en el host con los privilegios del proceso QEMU."
    }
  ],
  "lastModified": "2026-06-16T23:57:24.150",
  "configurations": [
    {
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        {
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}