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CVE-1999-0323

Estado: ModificadaAlta (10)—

FreeBSD mmap function allows users to modify append-only or immutable files.

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)

Bsdi — BSD OSFreebsd — FreebsdNetbsd — NetbsdOpenbsd — Openbsd

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-1999-0323",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 10,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/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": 10,
        "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": "1998-02-20T05:00:00.000",
  "references": [
    {
      "url": "ftp://ftp.NetBSD.ORG/pub/NetBSD/misc/security/advisories/NetBSD-SA1998-003.txt.asc",
      "source": "cve@mitre.org"
    },
    {
      "url": "ftp://ftp.NetBSD.ORG/pub/NetBSD/misc/security/advisories/NetBSD-SA1998-003.txt.asc",
      "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": "FreeBSD mmap function allows users to modify append-only or immutable files."
    }
  ],
  "lastModified": "2026-06-16T21:48:09.107",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:bsdi:bsd_os:3.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "99235B00-0050-42BF-99EF-FCDD72D8627D"
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:2.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "183667CA-6DF1-4BFB-AE32-9ABF55B7283A"
            },
            {
              "criteria": "cpe:2.3:o:netbsd:netbsd:2.0.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "36419DD6-0DB4-4BB6-A35F-D8FDB89402F1"
            },
            {
              "criteria": "cpe:2.3:o:openbsd:openbsd:2.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1FC373FC-88AC-4B6D-A289-51881ACD57F7"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}