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CVE-2013-1995

Estado: ModificadaMedia (6.8)—

X.org libXi 1.7.1 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to an unexpected sign extension in the XListInputDevices function.

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)

X.org — Libxi

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2013-1995",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "secalert@redhat.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2013-06-15T20:55:00.817",
  "references": [
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106913.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2013-06/msg00161.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.debian.org/security/2013/dsa-2683",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2013/05/23/3",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/60124",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.ubuntu.com/usn/USN-1859-1",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.x.org/wiki/Development/Security/Advisory-2013-05-23",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106913.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2013-06/msg00161.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.debian.org/security/2013/dsa-2683",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2013/05/23/3",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/60124",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.ubuntu.com/usn/USN-1859-1",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.x.org/wiki/Development/Security/Advisory-2013-05-23",
      "tags": [
        "Vendor 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": "X.org libXi 1.7.1 and earlier allows X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to an unexpected sign extension in the XListInputDevices function."
    },
    {
      "lang": "es",
      "value": "X.org LibXi v1.7.1 y anteriores permite a los servidores X activar la asignación de memoria insuficiente y provocar un desbordamiento de búfer a través de vectores relacionados con una extensión de signo inesperada en la función XListInputDevices."
    }
  ],
  "lastModified": "2026-06-16T23:52:32.370",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:x.org:libxi:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "90DF85F5-D8B6-4396-A139-BE30C590B520",
              "versionEndIncluding": "1.7.1"
            },
            {
              "criteria": "cpe:2.3:a:x.org:libxi:1.5.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9B5AAB71-FFD1-482B-87A3-941B8B4BBA5A"
            },
            {
              "criteria": "cpe:2.3:a:x.org:libxi:1.5.99.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CCD677F0-0F98-4550-80C9-E75A5CFD6F20"
            },
            {
              "criteria": "cpe:2.3:a:x.org:libxi:1.5.99.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1E3D1B68-BFA2-4173-8843-7F3D29639973"
            },
            {
              "criteria": "cpe:2.3:a:x.org:libxi:1.6.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3462CFC7-89CB-4867-8DE9-8370A8438497"
            },
            {
              "criteria": "cpe:2.3:a:x.org:libxi:1.6.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "ACB8D098-C28D-404B-B315-3DBE36BB1F30"
            },
            {
              "criteria": "cpe:2.3:a:x.org:libxi:1.6.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "596A9E3D-01C4-439A-A96C-8D1E5378CCDA"
            },
            {
              "criteria": "cpe:2.3:a:x.org:libxi:1.6.99.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "134F8DCD-E77B-4828-BBE4-9B4AAF5AECB2"
            },
            {
              "criteria": "cpe:2.3:a:x.org:libxi:1.7:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1E66B05D-F164-4D6C-9CCD-28EC8D3256BD"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secalert@redhat.com"
}