« Volver al listado

CVE-2000-0963

Estado: ModificadaAlta (7.2)—

Buffer overflow in ncurses library allows local users to execute arbitrary commands via long environmental information such as TERM or TERMINFO_DIRS.

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 (4)

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2000-0963",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.2,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": true,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2000-12-19T05:00:00.000",
  "references": [
    {
      "url": "http://www.calderasystems.com/support/security/advisories/CSSA-2000-036.0.txt",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/138550",
      "tags": [
        "Broken Link",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/1142",
      "tags": [
        "Broken Link",
        "Exploit",
        "Patch",
        "Third Party Advisory",
        "VDB Entry",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/44487",
      "tags": [
        "VDB Entry",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.calderasystems.com/support/security/advisories/CSSA-2000-036.0.txt",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/138550",
      "tags": [
        "Broken Link",
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/1142",
      "tags": [
        "Broken Link",
        "Exploit",
        "Patch",
        "Third Party Advisory",
        "VDB Entry",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/44487",
      "tags": [
        "VDB Entry",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflow in ncurses library allows local users to execute arbitrary commands via long environmental information such as TERM or TERMINFO_DIRS."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de búfer en la biblioteca ncurses permite a usuarios locales ejecutar comandos arbitrarios a través de información de entorno larga como TERM o TERMINFO_DIRS."
    }
  ],
  "lastModified": "2026-09-23T09:10:01.707",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:immunix:immunix:6.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DB0F79BE-8EBF-44D8-83A1-9331669BED54"
            },
            {
              "criteria": "cpe:2.3:a:immunix:immunix:7.0_beta:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1A2889C6-8DE0-4432-812A-F2A5C4A08897"
            }
          ],
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:3.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B982342C-1981-4C55-8044-AFE4D87623DF"
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:3.5.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7C283AD7-1C58-4CE8-A6CD-502FFE0B18BB"
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D0A585A1-FF82-418F-90F8-072458DB7816"
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AE31DFF8-06AB-489D-A0C5-509C090283B5"
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.1.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3BE1E3D8-2BB1-4FFA-9BC9-7AF347D26190"
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:4.1.1:stable:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "237174A4-E030-4A0B-AD0B-5C463603EAA4"
            },
            {
              "criteria": "cpe:2.3:o:redhat:linux:6.2:*:alpha:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "344610A8-DB6D-4407-9304-916C419F648C"
            },
            {
              "criteria": "cpe:2.3:o:redhat:linux:6.2:*:i386:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B7EC2B95-4715-4EC9-A10A-2542501F8A61"
            },
            {
              "criteria": "cpe:2.3:o:redhat:linux:6.2:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "64775BEF-2E53-43CA-8639-A7E54F6F4222"
            },
            {
              "criteria": "cpe:2.3:o:redhat:linux:7.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "29B186E5-7C2F-466E-AA4A-8F2B618F8A14"
            }
          ],
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:invisible-island:ncurses:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1159212D-FC25-426E-AAF3-E8ECFF28B247",
              "versionEndExcluding": "5.6"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}