« Volver al listado

CVE-2018-11782

Estado: ModificadaMedia (6.5)—

In Apache Subversion versions up to and including 1.9.10, 1.10.4, 1.12.0, Subversion's svnserve server process may exit when a well-formed read-only request produces a particular answer. This can lead to disruption for users of the server.

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)

Apache — Subversion

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2018-11782",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security@apache.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "Apache Subversion",
          "versions": [
            {
              "status": "affected",
              "version": "Apache Subversion versions up to and including 1.9.10, 1.10.4, 1.12.0"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-09-26T16:15:10.363",
  "references": [
    {
      "url": "http://subversion.apache.org/security/CVE-2018-11782-advisory.txt",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "security@apache.org"
    },
    {
      "url": "http://subversion.apache.org/security/CVE-2018-11782-advisory.txt",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In Apache Subversion versions up to and including 1.9.10, 1.10.4, 1.12.0, Subversion's svnserve server process may exit when a well-formed read-only request produces a particular answer. This can lead to disruption for users of the server."
    },
    {
      "lang": "es",
      "value": "En Apache Subversion versiones hasta 1.9.10, 1.10.4, 1.12.0 incluyéndolas, el proceso del servidor svnserve de Subversion puede cerrarse cuando una petición de solo lectura bien formada produce una respuesta en particular. Esto puede conllevar a interrupciones para usuarios del servidor."
    }
  ],
  "lastModified": "2026-06-17T01:36:35.243",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "50DD0181-B9AA-42E5-813E-8912532052BB",
              "versionEndIncluding": "1.9.10"
            },
            {
              "criteria": "cpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "198D8E5E-4D92-43C4-8C30-C940255B4FB0",
              "versionEndIncluding": "1.10.4",
              "versionStartIncluding": "1.10.0"
            },
            {
              "criteria": "cpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A45E5978-D958-44EB-8434-63078915B03C",
              "versionEndIncluding": "1.11.1",
              "versionStartIncluding": "1.11.0"
            },
            {
              "criteria": "cpe:2.3:a:apache:subversion:1.12.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C60BCD44-BA16-4A6F-9B4D-2BA89601C76F"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@apache.org"
}