« Volver al listado

CVE-2016-3044

Estado: ModificadaMedia (6.5)—

The Linux kernel component in IBM PowerKVM 2.1 before 2.1.1.3-65.10 and 3.1 before 3.1.0.2 allows guest OS users to cause a denial of service (host OS infinite loop and hang) via unspecified vectors.

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 (1)

IBM — Powerkvm

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2016-3044",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.9,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 6.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.0",
          "baseScore": 6.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 4,
        "exploitabilityScore": 2
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@us.ibm.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2016-12-01T11:59:07.027",
  "references": [
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2016-1033.html",
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2016-2574.html",
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "http://www-01.ibm.com/support/docview.wss?uid=isg3T1023969",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/92123",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2016-1033.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2016-2574.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www-01.ibm.com/support/docview.wss?uid=isg3T1023969",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/92123",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        },
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Linux kernel component in IBM PowerKVM 2.1 before 2.1.1.3-65.10 and 3.1 before 3.1.0.2 allows guest OS users to cause a denial of service (host OS infinite loop and hang) via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "El componente del kernel de Linux en IBM PowerKVM 2.1 en versiones anteriores a 2.1.1.3-65.10 y 3.1 en versiones anteriores a 3.1.0.2 permiten a usuarios invitados de SO provocar una denegación de servicio (bucle infinito y cuelgue del sistema anfitrión) a través de vectores no especificados."
    }
  ],
  "lastModified": "2026-06-17T00:44:52.130",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ibm:powerkvm:2.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "161594FF-0DF8-43C8-B532-EBB20228023D"
            },
            {
              "criteria": "cpe:2.3:a:ibm:powerkvm:2.1.0.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AF84AFD8-906D-4FE5-8F4B-CC8DAC2FB8C6"
            },
            {
              "criteria": "cpe:2.3:a:ibm:powerkvm:2.1.1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "68CE434C-DE40-4E7C-AAB5-0D45597DBE80"
            },
            {
              "criteria": "cpe:2.3:a:ibm:powerkvm:2.1.1.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "44F8C42D-EC32-46E1-9DDC-45DAA22DF49D"
            },
            {
              "criteria": "cpe:2.3:a:ibm:powerkvm:2.1.1.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "99A5AEB9-2947-43B1-A1CB-34605B5F3D64"
            },
            {
              "criteria": "cpe:2.3:a:ibm:powerkvm:3.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A0744845-0230-47E7-866A-0880832B31C8"
            },
            {
              "criteria": "cpe:2.3:a:ibm:powerkvm:3.1.0.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "88EA4A0A-570A-4F68-86D9-6EB9660D9D8F"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@us.ibm.com"
}