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CVE-1999-1253

Estado: ModificadaAlta (7.2)—

Vulnerability in a kernel error handling routine in SCO OpenServer 5.0.2 and earlier, and SCO Internet FastStart 1.0, allows local users to gain root privileges.

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)

SCO — Internet FaststartSCO — Openserver

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-1999-1253",
  "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": "1996-06-07T04:00:00.000",
  "references": [
    {
      "url": "ftp://ftp.sco.com/SSE/security_bulletins/SB.96:01a",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.cert.org/vendor_bulletins/VB-96.10.sco",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/1965",
      "source": "cve@mitre.org"
    },
    {
      "url": "ftp://ftp.sco.com/SSE/security_bulletins/SB.96:01a",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.cert.org/vendor_bulletins/VB-96.10.sco",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/1965",
      "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": "Vulnerability in a kernel error handling routine in SCO OpenServer 5.0.2 and earlier, and SCO Internet FastStart 1.0, allows local users to gain root privileges."
    }
  ],
  "lastModified": "2026-06-16T21:50:02.690",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:sco:internet_faststart:1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "61FEF2E3-1939-42B3-B32F-A22C173A186A"
            },
            {
              "criteria": "cpe:2.3:o:sco:openserver:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F95AC07F-8326-4E55-8E62-CE5934F7512C",
              "versionEndIncluding": "5.0.2"
            },
            {
              "criteria": "cpe:2.3:o:sco:openserver:5.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2C19F7B3-9043-4E53-90DE-92A4387858A7"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}