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CVE-2006-6101

Estado: ModificadaMedia (6.6)—

Integer overflow in the ProcRenderAddGlyphs function in the Render extension for X.Org 6.8.2, 6.9.0, 7.0, and 7.1, and XFree86 X server, allows local users to execute arbitrary code via a crafted X protocol request that triggers memory corruption during processing of glyph management data structures.

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 (2)

X.org — X.orgXfree86 Project — Xfree86

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2006-6101",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.6,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:M/Au:S/C:C/I:C/A:C",
          "authentication": "SINGLE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": true,
        "exploitabilityScore": 2.7,
        "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": "2006-12-31T05:00:00.000",
  "references": [
    {
      "url": "http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2007-002.txt.asc",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01075678",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=463",
      "tags": [
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        "Vendor Advisory"
      ],
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://lists.freedesktop.org/archives/xorg-announce/2007-January/000235.html",
      "tags": [
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        "Vendor Advisory"
      ],
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://osvdb.org/32084",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/23633",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/23670",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/23684",
      "source": "secalert@redhat.com"
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    {
      "url": "http://secunia.com/advisories/23689",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/23698",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/23705",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/23758",
      "source": "secalert@redhat.com"
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    {
      "url": "http://secunia.com/advisories/23789",
      "source": "secalert@redhat.com"
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    {
      "url": "http://secunia.com/advisories/23966",
      "source": "secalert@redhat.com"
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    {
      "url": "http://secunia.com/advisories/24168",
      "source": "secalert@redhat.com"
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    {
      "url": "http://secunia.com/advisories/24210",
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    {
      "url": "http://secunia.com/advisories/24247",
      "source": "secalert@redhat.com"
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    {
      "url": "http://secunia.com/advisories/24401",
      "source": "secalert@redhat.com"
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    {
      "url": "http://secunia.com/advisories/25802",
      "source": "secalert@redhat.com"
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    {
      "url": "http://security.gentoo.org/glsa/glsa-200701-25.xml",
      "source": "secalert@redhat.com"
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    {
      "url": "http://securitytracker.com/id?1017495",
      "source": "secalert@redhat.com"
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    {
      "url": "http://slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.393555",
      "source": "secalert@redhat.com"
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    {
      "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-26-102803-1",
      "source": "secalert@redhat.com"
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    {
      "url": "http://support.avaya.com/elmodocs2/security/ASA-2007-066.htm",
      "source": "secalert@redhat.com"
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    {
      "url": "http://support.avaya.com/elmodocs2/security/ASA-2007-074.htm",
      "source": "secalert@redhat.com"
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    {
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:005",
      "source": "secalert@redhat.com"
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    {
      "url": "http://www.novell.com/linux/security/advisories/2007_08_x.html",
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      "url": "http://www.redhat.com/support/errata/RHSA-2007-0002.html",
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    {
      "url": "http://www.redhat.com/support/errata/RHSA-2007-0003.html",
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    {
      "url": "http://www.securityfocus.com/bid/21968",
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    {
      "url": "http://www.ubuntu.com/usn/usn-403-1",
      "source": "secalert@redhat.com"
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    {
      "url": "http://www.vupen.com/english/advisories/2007/0108",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2007/0109",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2007/0589",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2007/0669",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2007/2233",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/31337",
      "source": "secalert@redhat.com"
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    {
      "url": "https://issues.rpath.com/browse/RPL-920",
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    {
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    {
      "url": "https://www.debian.org/security/2007/dsa-1249",
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      "url": "http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2007-002.txt.asc",
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    {
      "url": "http://secunia.com/advisories/23633",
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      "url": "http://secunia.com/advisories/23670",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "http://secunia.com/advisories/23684",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "http://secunia.com/advisories/23689",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "http://secunia.com/advisories/23698",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/23705",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/23758",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/23789",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "http://secunia.com/advisories/23966",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "http://secunia.com/advisories/24168",
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      "url": "http://secunia.com/advisories/24401",
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      "url": "http://secunia.com/advisories/25802",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "http://security.gentoo.org/glsa/glsa-200701-25.xml",
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    {
      "url": "http://securitytracker.com/id?1017495",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "http://slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.393555",
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      "url": "http://support.avaya.com/elmodocs2/security/ASA-2007-074.htm",
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      "url": "http://www.redhat.com/support/errata/RHSA-2007-0003.html",
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    {
      "url": "http://www.securityfocus.com/bid/21968",
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    {
      "url": "http://www.ubuntu.com/usn/usn-403-1",
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      "url": "http://www.vupen.com/english/advisories/2007/0108",
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    {
      "url": "http://www.vupen.com/english/advisories/2007/0109",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "http://www.vupen.com/english/advisories/2007/0589",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "http://www.vupen.com/english/advisories/2007/0669",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "http://www.vupen.com/english/advisories/2007/2233",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/31337",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "https://issues.rpath.com/browse/RPL-920",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10490",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "https://www.debian.org/security/2007/dsa-1249",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Integer overflow in the ProcRenderAddGlyphs function in the Render extension for X.Org 6.8.2, 6.9.0, 7.0, and 7.1, and XFree86 X server, allows local users to execute arbitrary code via a crafted X protocol request that triggers memory corruption during processing of glyph management data structures."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de Entero en la función ProcRenderAddGlyphs en la extensión Render para X.Org 6.8.2, 6.9.0, 7.0, y 7.1, y Servidor XFree86 X, permite a atacantes remotos ejecutar código de su elección mediante una petición de protocolo X manipulada que dispara corrupción de memoria durante el procesado del manejo de estructuras de datos para la representación física de caracteres."
    }
  ],
  "lastModified": "2026-06-16T22:32:27.853",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:x.org:x.org:6.8.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F86D1247-A4A5-4868-9A58-1905E34240A5"
            },
            {
              "criteria": "cpe:2.3:a:x.org:x.org:6.9.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "689B8780-1D8D-4B80-B93D-F9C03868B999"
            },
            {
              "criteria": "cpe:2.3:a:x.org:x.org:7.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "99BC0C37-EF29-44F3-ACE3-61D298B9EAD2"
            },
            {
              "criteria": "cpe:2.3:a:x.org:x.org:7.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "91B71A40-7EA5-4AA1-8609-0DDAC70D22BC"
            },
            {
              "criteria": "cpe:2.3:a:xfree86_project:xfree86:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "11B50724-87F2-4250-BB69-C20E050C3146"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "vendorComments": [
    {
      "comment": "Red Hat Enterprise Linux 5 is not vulnerable to this issue as it contains a backported patch.",
      "lastModified": "2007-03-14T00:00:00",
      "organization": "Red Hat"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com"
}