« Volver al listado

CVE-2019-15682

Estado: ModificadaAlta (7.5)—

RDesktop versión 1.8.4, contiene múltiples vulnerabilidades de lectura de acceso fuera de límite en su código, lo que resulta en una condición de denegación de servicio (DoS). Este ataque parece ser explotable mediante la conectividad de red. Estos problemas han sido solucionados en la versión 1.8.5.

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)

Rdesktop — Rdesktop

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2019-15682",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "vulnerability@kaspersky.com",
      "affectedData": [
        {
          "vendor": "RDesktop",
          "product": "RDesktop",
          "versions": [
            {
              "status": "affected",
              "version": "1.8.4"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-10-30T16:15:15.057",
  "references": [
    {
      "url": "https://ics-cert.kaspersky.com/advisories/klcert-advisories/2019/10/30/klcert-19-032-denial-of-service-in-rdesktop-before-1-8-4/",
      "tags": [
        "Broken Link",
        "Third Party Advisory"
      ],
      "source": "vulnerability@kaspersky.com"
    },
    {
      "url": "https://ics-cert.kaspersky.com/advisories/klcert-advisories/2019/10/30/klcert-19-032-denial-of-service-in-rdesktop-before-1-8-4/",
      "tags": [
        "Broken Link",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "vulnerability@kaspersky.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "RDesktop version 1.8.4 contains multiple out-of-bound access read vulnerabilities in its code, which results in a denial of service (DoS) condition. This attack appear to be exploitable via network connectivity. These issues have been fixed in version 1.8.5"
    },
    {
      "lang": "es",
      "value": "RDesktop versión 1.8.4, contiene múltiples vulnerabilidades de lectura de acceso fuera de límite en su código, lo que resulta en una condición de denegación de servicio (DoS). Este ataque parece ser explotable mediante la conectividad de red. Estos problemas han sido solucionados en la versión 1.8.5."
    }
  ],
  "lastModified": "2026-06-17T02:20:51.987",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:rdesktop:rdesktop:1.8.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0A2EE82E-515F-4BAA-AB69-2528899E7409"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "vulnerability@kaspersky.com"
}